Current Protein Identity:P01857 New Search
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
1AJ7 IMMUNOGLOBULIN 48G7 GERMLINE FAB ANTIBODY COMPLEXED WITH HAPTEN 5-(PARA-NITROPHENYL PHOSPHONATE)-PENTANOIC ACID. AFFINITY MATURATION OF AN ESTEROLYTIC ANTIBODY Deposited 1997-05-15 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–103(103 aa) Fragment:VARIABLE DOMAINS OF LIGHT AND HEAVY CHAINS AND CONSTANT DOMAINS OF LIGHT AND HEAVY CHAINS
Not recorded NPE 5-(PARA-NITROPHENYL PHOSPHONATE)-PENTANOIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 8;10-15 MG/ML FAB IN 100MM NACL, 10MM TRIS PH 8.0, 1MM METHIONINE, 1MM SODIUM AZIDE, 0.5 MM EDTA.
Resolution 2.10 Å R-free 0.258
1AQK THREE-DIMENSIONAL STRUCTURE OF A HUMAN FAB WITH HIGH AFFINITY FOR TETANUS TOXOID Deposited 1997-07-30 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 21–250(230 aa) Fragment:FAB
Non-standard monomer:Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 8.5;pH 8.5
Resolution 1.84 Å
1AXS MATURE OXY-COPE CATALYTIC ANTIBODY WITH HAPTEN Deposited 1997-10-20 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–101(101 aa) Fragment:FAB FRAGMENT
Not recorded CD CADMIUM ION × 5 HOP (1S,2S,5S)2-(4-GLUTARIDYLBENZYL)-5-PHENYL-1-CYCLOHEXANOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 4.6;PROTEIN WAS CRYSTALLIZED FROM 25%PEG 1000, 0.1 M SODIUM ACETATE, PH 4.6, 0.3 M CDCL2 AND 0.1 M AMMONIUM SULFATE IN THE PRESENCE OF 2MM HAPTEN.
Resolution 2.60 Å R-free 0.305
1AXS MATURE OXY-COPE CATALYTIC ANTIBODY WITH HAPTEN Deposited 1997-10-20 Assembly 2 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain B 1–101(101 aa) Fragment:FAB FRAGMENT
Not recorded CD CADMIUM ION × 3 HOP (1S,2S,5S)2-(4-GLUTARIDYLBENZYL)-5-PHENYL-1-CYCLOHEXANOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 4.6;PROTEIN WAS CRYSTALLIZED FROM 25%PEG 1000, 0.1 M SODIUM ACETATE, PH 4.6, 0.3 M CDCL2 AND 0.1 M AMMONIUM SULFATE IN THE PRESENCE OF 2MM HAPTEN.
Resolution 2.60 Å R-free 0.305
1DFB STRUCTURE OF A HUMAN MONOCLONAL ANTIBODY FAB FRAGMENT AGAINST GP41 OF HUMAN IMMUNODEFICIENCY VIRUS TYPE I Deposited 1992-03-27 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–103(103 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.70 Å
1E4K CRYSTAL STRUCTURE OF SOLUBLE HUMAN IGG1 FC FRAGMENT-FC-GAMMA RECEPTOR III COMPLEX Deposited 2000-07-07 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 106–330(225 aa) Fragment:FC FRAGMENT
Chain B 106–330(225 aa) Fragment:FC FRAGMENT
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.8;0.1M MES/TRIS PH 5.6, 0.2M K/NA TARTRATE, 6.0% PEG8000
Resolution 3.20 Å R-free 0.357
1FC1 CRYSTALLOGRAPHIC REFINEMENT AND ATOMIC MODELS OF A HUMAN FC FRAGMENT AND ITS COMPLEX WITH FRAGMENT B OF PROTEIN A FROM STAPHYLOCOCCUS AUREUS AT 2.9-AND 2.8-ANGSTROMS RESOLUTION Deposited 1981-05-21 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 106–329(224 aa)
Chain B 106–329(224 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.90 Å
1FCC CRYSTAL STRUCTURE OF THE C2 FRAGMENT OF STREPTOCOCCAL PROTEIN G IN COMPLEX WITH THE FC DOMAIN OF HUMAN IGG Deposited 1995-01-17 Assembly 1 Protein heterocomplex Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 121–326(206 aa)
Chain B 121–326(206 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 3.20 Å R-free 0.357
1GAF 48G7 HYBRIDOMA LINE FAB COMPLEXED WITH HAPTEN 5-(PARA-NITROPHENYL PHOSPHONATE)-PENTANOIC ACID Deposited 1996-02-06 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–103(103 aa) Fragment:VARIABLE DOMAINS OF LIGHT AND HEAVY CHAINS AND CONSTANT DOMAINS OF LIGHT AND HEAVY CHAINS
Not recorded NPE 5-(PARA-NITROPHENYL PHOSPHONATE)-PENTANOIC ACID × 1 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.95 Å R-free 0.307
1HKL FREE AND LIGANDED FORM OF AN ESTEROLYTIC CATALYTIC ANTIBODY Deposited 1996-12-20 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–103(103 aa) Fragment:VARIABLE DOMAINS OF LIGHT AND HEAVY CHAINS AND CONSTANT DOMAINS OF LIGHT AND HEAVY CHAINS
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.68 Å R-free 0.244
1I7Z ANTIBODY GNC92H2 BOUND TO LIGAND Deposited 2001-03-12 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain B 1–103(103 aa)
Not recorded COC COCAINE × 1 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.30 Å R-free 0.265
1I7Z ANTIBODY GNC92H2 BOUND TO LIGAND Deposited 2001-03-12 Assembly 2 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain D 1–103(103 aa)
Not recorded COC COCAINE × 1 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.30 Å R-free 0.265
1N7M Germline 7G12 with N-methylmesoporphyrin Deposited 2002-11-15 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain L 1–102(102 aa)
Not recorded MMP N-METHYLMESOPORPHYRIN × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 4.2;277 K;22% PEG2000MME, 0.2M Ammonium Sulfate, 10mM Cd Sulfate, 1mM NMP, 0.1M sodium acetate, pH 4.2, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Resolution 1.80 Å R-free 0.253
1VGE TR1.9 FAB FRAGMENT OF A HUMAN IGG1 KAPPA AUTOANTIBODY Deposited 1996-01-04 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–103(103 aa) Fragment:FAB FRAGMENT OF A HUMAN IGG1 KAPPA AUTOANTIBODY
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.00 Å
2DTS Crystal Structure of the Defucosylated Fc Fragment from Human Immunoglobulin G1 Deposited 2006-07-14 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–330(223 aa) Fragment:Fc Fragment
Chain B 108–330(223 aa) Fragment:Fc Fragment
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions MICRODIALYSIS;pH 7;277 K;Deionized water, pH 7.0, MICRODIALYSIS, temperature 277K
Resolution 2.20 Å R-free 0.251
2GJ7 Crystal Structure of a gE-gI/Fc complex Deposited 2006-03-30 Assembly 1 Other combination Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 106–330(225 aa) Fragment:Fc fragment
Chain B 106–330(225 aa) Fragment:Fc fragment
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;0.9-1.1 M sodium malonate, 0.1 M Hepes or 0.1 M MES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 5.00 Å
2IWG COMPLEX BETWEEN THE PRYSPRY DOMAIN OF TRIM21 AND IGG FC Deposited 2006-06-30 Assembly 1 Other combination Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 120–326(207 aa) Fragment:RESIDUES 120-326
Chain D 120–326(207 aa) Fragment:RESIDUES 120-326
Not recorded FUC alpha-L-fucopyranose × 2 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.35 Å R-free 0.253
2J6E Crystal Structure of an Autoimmune Complex between a Human IgM Rheumatoid Factor and IgG1 Fc reveals a Novel Fc Epitope and Evidence for Affinity Maturation Deposited 2006-09-28 Assembly 1 Other combination Heteromer;Protein × 6 PDB declaration: hexameric(6) Consistent with protein count
Chain A 99–330(232 aa) Fragment:FC DOMAIN, RESIDUES 99-330
Chain B 99–330(232 aa) Fragment:FC DOMAIN, RESIDUES 99-330
Not recorded CD CADMIUM ION × 1 ZN ZINC ION × 2 CAC CACODYLATE ION × 1 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 6 ACT ACETATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;10% MPEG 5000, 3 MM ZINC ACETATE, 3 MM CDCL2, 100 MM SODIUM CACODYLATE PH 6.5
Resolution 3.00 Å R-free 0.288
2RCS IMMUNOGLOBULIN 48G7 GERMLINE FAB-AFFINITY MATURATION OF AN ESTEROLYTIC ANTIBODY Deposited 1997-05-14 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–103(103 aa) Fragment:VARIABLE DOMAINS OF LIGHT AND HEAVY CHAINS AND CONSTANT DOMAINS OF LIGHT AND HEAVY CHAINS
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6;10-15 MG/ML FAB IN 0.1M AMMONIUM ACETATE, 0.1M SODIUM CACODYLATE PH 6.0, 18% PEG 4000, 1% DIOXANE
Resolution 2.10 Å R-free 0.259
2WAH Crystal Structure of an IgG1 Fc Glycoform (Man9GlcNAc2) Deposited 2009-02-06 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–328(209 aa) Fragment:IMMUNOGLOBULIN GAMMA, FC, RESIDUES 120-328
Chain B 120–328(209 aa) Fragment:IMMUNOGLOBULIN GAMMA, FC, RESIDUES 120-328
Mutation:YES Mutation:YES No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6;20% PEG 6000, 0.1 M MES PH 6.0
Resolution 2.51 Å R-free 0.268
3AGV Crystal structure of a human IgG-aptamer complex Deposited 2010-04-08 Assembly 1 Protein–RNA Homooligomer;Protein × 2 PDB declaration: tetrameric(4) Review required
Chain A 120–330(211 aa) Fragment:Fc fragment, residues 120-330
Chain B 120–330(211 aa) Fragment:Fc fragment, residues 120-330
Not recorded CA CALCIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 8;293 K;The solution stirring technique with a rotary shaker produced the best diffracting crystals, pH 8, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.15 Å R-free 0.277
3AVE Crystal Structure of the Fucosylated Fc Fragment from Human Immunoglobulin G1 Deposited 2011-03-04 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–330(223 aa) Fragment:Fc fragment
Chain B 108–330(223 aa) Fragment:Fc fragment
Not recorded ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions MICRODIALYSIS;pH 7;277 K;deionized water, 20% 2,3-butanediol, pH 7.0, MICRODIALYSIS, temperature 277K
Resolution 2.00 Å R-free 0.239
3AY4 Crystal structure of nonfucosylated Fc complexed with bis-glycosylated soluble form of Fc gamma receptor IIIa Deposited 2011-04-28 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 108–330(223 aa) Fragment:Fc fragment
Chain B 108–330(223 aa) Fragment:Fc fragment
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;12% PEG 20000, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.20 Å R-free 0.263
3D6G Fc fragment of IgG1 (Herceptin) with protein-A mimetic peptide dendrimer ligand. Deposited 2008-05-19 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 119–328(210 aa) Fragment:Fc fragment
Chain B 119–328(210 aa) Fragment:Fc fragment
Not recorded X12 2-[[(2S)-2,6-bis[[(2S)-2,6-bis[[(2R)-2-[[(2R,3R)-2-[[(2R)-2-amino-5-carbamimidamido-pentanoyl]amino]-3-hydroxy-butanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]hexanoyl]amino]hexanoyl]amino]ethanoic acid × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6.5;293 K;10-20% PEG 20K, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.30 Å R-free 0.257
3DJ9 Crystal Structure of an isolated, unglycosylated antibody CH2 domain Deposited 2008-06-22 Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric(1) Consistent with protein count
Chain A 119–225(107 aa) Fragment:CH2 constant domain
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 7.2;292 K;30% PEG 1500, pH 7.2, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Resolution 1.75 Å R-free 0.227
3DO3 Human 1gG1 Fc fragment, 2.5 Angstrom structure Deposited 2008-07-03 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 119–330(212 aa) Fragment:Fc domain including CH2 and CH3 regions: UNP Residues 119-330
Chain B 119–330(212 aa) Fragment:Fc domain including CH2 and CH3 regions: UNP Residues 119-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6.4;298 K;20% PEG 3350, 0.2M NaCl pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.50 Å R-free 0.330
3FJT Crystal structure of a human Fc fragment engineered for extended serum half-life Deposited 2008-12-15 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 119–327(209 aa) Fragment:UNP residues 119-327
Chain B 119–327(209 aa) Fragment:UNP residues 119-327
Mutation:M252Y, S254T, T256E Mutation:M252Y, S254T, T256E No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6.5;298 K;15% PEG 6000, 5% MPD, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.50 Å R-free 0.291
3O11 Anti-beta-amyloid antibody c706 fab in space group c2 Deposited 2010-07-20 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–103(103 aa)
Non-standard monomer:Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 3.5;293 K;0.1 M CITRATE PH 3.5, 18% PEG 8000 CRYO CONDITIONS, 0.1 M CITRATE PH 3.5, 25% PEG 8000, 20% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.80 Å R-free 0.304
3O11 Anti-beta-amyloid antibody c706 fab in space group c2 Deposited 2010-07-20 Assembly 2 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain B 1–103(103 aa)
Non-standard monomer:Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 3.5;293 K;0.1 M CITRATE PH 3.5, 18% PEG 8000 CRYO CONDITIONS, 0.1 M CITRATE PH 3.5, 25% PEG 8000, 20% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.80 Å R-free 0.304
3RY6 Complex of fcgammariia (CD32) and the FC of human IGG1 Deposited 2011-05-11 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 114–327(214 aa) Fragment:UNP residues 114-327
Chain B 114–327(214 aa) Fragment:UNP residues 114-327
Not recorded GOL GLYCEROL × 4 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;pH 7.4;20% (W/V) PEG 3350, 5MM TRIS, 0.15M NACL, 2MM MOPS, 0.2M TRI-POTASSIUM ACETATE, PH 7.40, VAPOR DIFFUSION, TEMPERATURE 291.0K
Resolution 3.80 Å R-free 0.426
3S7G Aglycosylated human igg1 fc fragment Deposited 2011-05-26 Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–330(227 aa) Fragment:CH2 and CH3 regions, UNP RESIDUES 104-330
Chain B 104–330(227 aa) Fragment:CH2 and CH3 regions, UNP RESIDUES 104-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7;295 K;10% PEG 1000, 20% PEG 6000, 0.1M MAGNESIUM CHLORIDE, 0.2M TRIS, PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K
Resolution 3.13 Å R-free 0.323
3S7G Aglycosylated human igg1 fc fragment Deposited 2011-05-26 Assembly 2 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain C 104–330(227 aa) Fragment:CH2 and CH3 regions, UNP RESIDUES 104-330
Chain D 104–330(227 aa) Fragment:CH2 and CH3 regions, UNP RESIDUES 104-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7;295 K;10% PEG 1000, 20% PEG 6000, 0.1M MAGNESIUM CHLORIDE, 0.2M TRIS, PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K
Resolution 3.13 Å R-free 0.323
3SGJ Unique carbohydrate-carbohydrate interactions are required for high affinity binding between FcgIII and antibodies lacking core fucose Deposited 2011-06-15 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 106–330(225 aa) Fragment:unp residues 106-330
Chain B 106–330(225 aa) Fragment:unp residues 106-330
Not recorded MLI MALONATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6;293 K;1.4 Sodium Malonate, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.20 Å R-free 0.252
3SGJ Unique carbohydrate-carbohydrate interactions are required for high affinity binding between FcgIII and antibodies lacking core fucose Deposited 2011-06-15 Assembly 2 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 106–330(225 aa) Fragment:unp residues 106-330
Chain B 106–330(225 aa) Fragment:unp residues 106-330
Not recorded MLI MALONATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6;293 K;1.4 Sodium Malonate, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.20 Å R-free 0.252
3SGK Unique carbohydrate/carbohydrate interactions are required for high affinity binding of FcgIII and antibodies lacking core fucose Deposited 2011-06-15 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 106–330(225 aa) Fragment:unp residues 106-330
Chain B 106–330(225 aa) Fragment:unp residues 106-330
Not recorded MLI MALONATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6;293 K;1.4 M Sodium malonate, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.40 Å R-free 0.250
3SGK Unique carbohydrate/carbohydrate interactions are required for high affinity binding of FcgIII and antibodies lacking core fucose Deposited 2011-06-15 Assembly 2 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 106–330(225 aa) Fragment:unp residues 106-330
Chain B 106–330(225 aa) Fragment:unp residues 106-330
Not recorded MLI MALONATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6;293 K;1.4 M Sodium malonate, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.40 Å R-free 0.250
3TV3 Crystal structure of broad and potent HIV-1 neutralizing antibody PGT128 in complex with Man9 Deposited 2011-09-19 Assembly 1 Other combination Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–104(104 aa) Fragment:PGT128 heavy chain
Non-standard monomer:Yes (specific site not provided by mmCIF) GOL GLYCEROL × 4 AML AMYLAMINE × 1 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7.5;277 K;11% PEG 4000, 0.1M HEPES, 10% isopropanol, 6.5mM Man9, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.29 Å R-free 0.184
3TWC Crystal structure of broad and potent HIV-1 neutralizing antibody PGT127 in complex with Man9 Deposited 2011-09-21 Assembly 1 Other combination Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–104(104 aa)
Non-standard monomer:Yes (specific site not provided by mmCIF) AML AMYLAMINE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7.5;277 K;14% PEG 4000, 0.1M HEPES pH, 8.5% isopropanol, 15% glycerol, 6.5mM Man9, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.65 Å R-free 0.215
3TYG Crystal structure of broad and potent HIV-1 neutralizing antibody PGT128 in complex with a glycosylated engineered gp120 outer domain with miniV3 (eODmV3) Deposited 2011-09-25 Assembly 1 Insufficient information Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain H 1–104(104 aa)
Non-standard monomer:Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 8;277 K;24% PEG 3350, 0.29M CaCl2, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 3.25 Å R-free 0.257
3U0W AD related murine antibody Fragment Deposited 2011-09-29 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–103(103 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 5.5;293 K;100mM citric acid, 20%(v/v) 2-propanol, 20%(w/v) PEG 4000, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.00 Å R-free 0.235
3U7W Crystal structure of NIH45-46 Fab Deposited 2011-10-14 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 1–104(104 aa)
Non-standard monomer:Yes (specific site not provided by mmCIF) GOL GLYCEROL × 3 SO4 SULFATE ION × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;12% polyethylene glycol 20,000, 0.1 M sodium acetate pH 5.0, 0.1 M sodium/potassium tartrate, 0.02 M ammonium sulfate, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.60 Å R-free 0.238
3U7Y Structure of NIH45-46 Fab in complex with gp120 of 93TH057 HIV Deposited 2011-10-14 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain H 1–104(104 aa)
Non-standard monomer:Yes (specific site not provided by mmCIF) FLC CITRATE ANION × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;12% isopropanol, 10% polyethylene glycol 10,000, 0.1 M sodium citrate pH 5.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.45 Å R-free 0.256
3V7M Crystal structure of monoclonal human anti-Rhesus D Fc IgG1 T125(YB2/0) in the presence of Zn2+ Deposited 2011-12-21 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 119–327(209 aa) Fragment:unp residues 119-327
Not recorded ZN ZINC ION × 6 IMD IMIDAZOLE × 6 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.1;316 K;8% MPEG 5000, 300 MICRO-M ZNCL2, 100 MICRO-M NICL2, 0.1 M SODIUM CACODYLATE, pH 5.1, VAPOR DIFFUSION, SITTING DROP, temperature 316KK
Resolution 2.02 Å R-free 0.286
3V8C Crystal structure of monoclonal human anti-rhesus D Fc IgG1 t125(yb2/0) double mutant (H310 and H435 in K) Deposited 2011-12-22 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 119–330(212 aa) Fragment:unp residues 119-330
Chain B 119–330(212 aa) Fragment:unp residues 119-330
Mutation:H310K, H345K Mutation:H310K, H345K NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 7 GOL GLYCEROL × 3 MAN alpha-D-mannopyranose × 5 GAL beta-D-galactopyranose × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5.1;293 K;17% MPEG 5000; 21.5% ETHYLENE GLYCOL, 0.1M SODIUM CACODYLATE, pH 5.1, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.77 Å R-free 0.316
3V95 Crystal structure of monoclonal human anti-rhesus D Fc and IgG1 t125(yb2/0) in the presence of EDTA Deposited 2011-12-23 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 119–330(212 aa) Fragment:unp residues 119-330
Chain B 119–330(212 aa) Fragment:unp residues 119-330
Not recorded GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.1;293 K;12.8% MPEG 5000, 21.5% ETHYLENE GLYCOL, 0.002M EDTA, 0.1 M SODIUM CACODYLATE, pH 5.1, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.70 Å R-free 0.321
3WJJ Crystal structure of IIb selective Fc variant, Fc(P238D), in complex with FcgRIIb Deposited 2013-10-10 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 99–328(230 aa) Fragment:UNP RESIDUES 99-328
Chain B 99–328(230 aa) Fragment:UNP RESIDUES 99-328
Mutation:P238D Mutation:P238D No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;298 K;17% PEG 3350, 0.1M Bis-Tris, 0.2M ammonium acetate, 2.7% D-galactose, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 2.60 Å R-free 0.272
3WJL Crystal structure of IIb selective Fc variant, Fc(V12), in complex with FcgRIIb Deposited 2013-10-11 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 99–328(230 aa) Fragment:UNP RESIDUES 216-445
Chain B 99–328(230 aa) Fragment:UNP RESIDUES 216-445
Mutation:E233D, G237D, P238D, H268D, P271G, A330R Mutation:E233D, G237D, P238D, H268D, P271G, A330R NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6.5;298 K;19% PEG 3350, 0.1M Bis-Tris, 0.2M potassium phosphate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.86 Å R-free 0.270
3WKN Crystal structure of the artificial protein AFFinger p17 (AF.p17) complexed with Fc fragment of human IgG Deposited 2013-10-29 Assembly 1 Other combination Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain B 119–330(212 aa) Fragment:UNP residues 119-330
Chain C 119–330(212 aa) Fragment:UNP residues 119-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5.6;293 K;40% PEG 4000, 0.1M sodium citrate, 0.2M ammonium acetate, pH 5.6, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.90 Å R-free 0.242
3WKN Crystal structure of the artificial protein AFFinger p17 (AF.p17) complexed with Fc fragment of human IgG Deposited 2013-10-29 Assembly 2 Other combination Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 119–330(212 aa) Fragment:UNP residues 119-330
Chain D 119–330(212 aa) Fragment:UNP residues 119-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5.6;293 K;40% PEG 4000, 0.1M sodium citrate, 0.2M ammonium acetate, pH 5.6, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.90 Å R-free 0.242
3WKN Crystal structure of the artificial protein AFFinger p17 (AF.p17) complexed with Fc fragment of human IgG Deposited 2013-10-29 Assembly 3 Other combination Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain I 119–330(212 aa) Fragment:UNP residues 119-330
Chain J 119–330(212 aa) Fragment:UNP residues 119-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5.6;293 K;40% PEG 4000, 0.1M sodium citrate, 0.2M ammonium acetate, pH 5.6, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.90 Å R-free 0.242
3WKN Crystal structure of the artificial protein AFFinger p17 (AF.p17) complexed with Fc fragment of human IgG Deposited 2013-10-29 Assembly 4 Other combination Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain M 119–330(212 aa) Fragment:UNP residues 119-330
Chain N 119–330(212 aa) Fragment:UNP residues 119-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5.6;293 K;40% PEG 4000, 0.1M sodium citrate, 0.2M ammonium acetate, pH 5.6, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.90 Å R-free 0.242
3WN5 Crystal structure of asymmetrically engineered Fc variant in complex with FcgRIIIa Deposited 2013-12-05 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 99–328(230 aa) Fragment:UNP RESIDUES 99-328
Chain B 99–328(230 aa) Fragment:UNP RESIDUES 99-328
Mutation:C220S, D270E, K326D, A330K, K334E, D356C, T366S, L368A, Y407V Mutation:C220S, L234Y, L235Y, G236W, S239M, H268D, S298A, A327D, Y349C, T366W IOD IODIDE ION × 7 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.25;293 K;14.5% PEG 3350, 0.1M Bis-Tris, 0.2M Sodium Iodide, Streak seeding, pH 6.25, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.78 Å R-free 0.274
3WN5 Crystal structure of asymmetrically engineered Fc variant in complex with FcgRIIIa Deposited 2013-12-05 Assembly 2 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain D 99–328(230 aa) Fragment:UNP RESIDUES 99-328
Chain E 99–328(230 aa) Fragment:UNP RESIDUES 99-328
Mutation:C220S, D270E, K326D, A330K, K334E, D356C, T366S, L368A, Y407V Mutation:C220S, L234Y, L235Y, G236W, S239M, H268D, S298A, A327D, Y349C, T366W IOD IODIDE ION × 9 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.25;293 K;14.5% PEG 3350, 0.1M Bis-Tris, 0.2M Sodium Iodide, Streak seeding, pH 6.25, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 2.78 Å R-free 0.274
4ACP Deactivation of human IgG1 Fc by endoglycosidase treatment Deposited 2011-12-16 Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 101–329(229 aa) Fragment:IMMUNOGLOBULIN GAMMA, FC, RESIDUES 101-329
Chain B 101–329(229 aa) Fragment:IMMUNOGLOBULIN GAMMA, FC, RESIDUES 101-329
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 4;25% W/V POLYETHYLENE GLYCOL 1500, 0.1 M SPG SYSTEM BUFFER PH 4
Resolution 2.49 Å R-free 0.234
4B7I Crystal Structure of Human IgG Fc Bearing Hybrid-type Glycans Deposited 2012-08-20 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–329(210 aa) Fragment:IMMUNOGLOBULIN GAMMA, FC, RESIDUES 120-329
Chain B 120–329(210 aa) Fragment:IMMUNOGLOBULIN GAMMA, FC, RESIDUES 120-329
Not recorded CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.5;20% W/V PEG 3350 PH 5.5, 0.2 M SODIUM/POTASSIUM PHOSPHATE
Resolution 2.36 Å R-free 0.266
4BM7 Crystal Structure of IgG Fc F241A mutant with native glycosylation Deposited 2013-05-07 Assembly 1 Other combination Monomer;Protein × 1 PDB declaration: monomeric(1) Consistent with protein count
Chain A 106–329(224 aa) Fragment:IMMUNOGLOBULIN GAMMA, FC, RESIDUES 101-329
Mutation:YES CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5;28% POLYETHYLENE GLYCOL MONOMETHYL ETHER 2,000 IN 0.1M BIS-TRIS BUFFER AT PH 6.5
Resolution 1.95 Å R-free 0.234
4BM7 Crystal Structure of IgG Fc F241A mutant with native glycosylation Deposited 2013-05-07 Assembly 2 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric(1) Consistent with protein count
Chain B 106–329(224 aa) Fragment:IMMUNOGLOBULIN GAMMA, FC, RESIDUES 101-329
Mutation:YES No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5;28% POLYETHYLENE GLYCOL MONOMETHYL ETHER 2,000 IN 0.1M BIS-TRIS BUFFER AT PH 6.5
Resolution 1.95 Å R-free 0.234
4BSV Heterodimeric Fc Antibody Azymetric Variant 1 Deposited 2013-06-11 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 106–330(225 aa) Fragment:IG GAMMA 1 FC DOMAIN, RESIDUES 106-330
Chain B 106–330(225 aa) Fragment:IG GAMMA 1 FC DOMAIN, RESIDUES 106-330
Mutation:YES Mutation:YES EDO 1,2-ETHANEDIOL × 9 IOD IODIDE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;VIA HANGING DROP VAPOR DIFFUSION METHOD AT A RATIO OF 2:1 OF 8.5 MG/ML OF AZYMETRIC VARIANT ABOVE A MOTHER LIQUOR SOLUTION COMPOSED OF 5% (V/V) ETHYLENE GLYCOL, 18% (W/V) POLYETHYLENE GLYCOL 3350, AND 0.15 M AMMONIUM IODIDE WITH AID OF MICROSEEDING.
Resolution 1.75 Å R-free 0.208
4BSW Heterodimeric Fc Antibody Azymetric Variant 2 Deposited 2013-06-11 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 106–330(225 aa) Fragment:IG GAMMA 1 FC DOMAIN, RESIDUES 106-330
Chain B 106–330(225 aa) Fragment:IG GAMMA 1 FC DOMAIN, RESIDUES 106-330
Mutation:YES Mutation:YES EDO 1,2-ETHANEDIOL × 5 IOD IODIDE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;VIA HANGING DROP VAPOR DIFFUSION METHOD AT A RATIO OF 2:1 OF 8.5 MG/ML OF AZYMETRIC VARIANT 2 ABOVE A MOTHER LIQUOR SOLUTION COMPOSED OF 5% (V/V) ETHYLENE GLYCOL, 18% (W/V) POLYETHYLENE GLYCOL 3350, AND 0.15 M AMMONIUM IODIDE WITH AID OF MICROSEEDING.
Resolution 2.15 Å R-free 0.259
4BYH Crystal structure of sialylated IgG Fc Deposited 2013-07-19 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 106–329(224 aa) Fragment:RESIDUES 106-329
Chain B 106–329(224 aa) Fragment:RESIDUES 106-329
Not recorded CL CHLORIDE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 4;4M NACL, 0.1 M CITRATE PH 4.0
Resolution 2.30 Å R-free 0.262
4CDH Crystallographic structure of the Human Igg1 alpha 2-6 sialilated Fc-Fragment Deposited 2013-10-31 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 101–330(230 aa) Fragment:FC, RESIDUES 101-330
Chain B 101–330(230 aa) Fragment:FC, RESIDUES 101-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;298 K;CRYSTALLIZATION TRIALS WERE PERFORMED AT 18 C BY THE SITTING DROP VAPOUR DIFFUSION METHOD. CRYSTALS GROWN BY MIXING 1 UL OF FC-SIAL (9 MG/ML IN PBS) WITH 3 UL OF PRECIPITANT SOLUTION CONSISTING OF 0.1M HEPES PH7, 16% PEG 6000, VAPOR DIFFUSION, TEMPERATURE 298K
Resolution 2.30 Å R-free 0.282
4D9Q Inhibiting Alternative Pathway Complement Activation by Targeting the Exosite on Factor D Deposited 2012-01-11 Assembly 1 Protein heterocomplex Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain H 23–102(80 aa)
Not recorded GOL GLYCEROL × 3 ZN ZINC ION × 4 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;292 K;0.1 M MES pH 6.5, 25% PEG 550 MME, 0.01 M zinc sulfate and 3% 6-aminohexanoic acid, VAPOR DIFFUSION, SITTING DROP, temperature 292K
Resolution 2.28 Å R-free 0.230
4D9Q Inhibiting Alternative Pathway Complement Activation by Targeting the Exosite on Factor D Deposited 2012-01-11 Assembly 2 Protein heterocomplex Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain E 23–102(80 aa)
Not recorded GOL GLYCEROL × 7 ZN ZINC ION × 3 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;292 K;0.1 M MES pH 6.5, 25% PEG 550 MME, 0.01 M zinc sulfate and 3% 6-aminohexanoic acid, VAPOR DIFFUSION, SITTING DROP, temperature 292K
Resolution 2.28 Å R-free 0.230
4D9Q Inhibiting Alternative Pathway Complement Activation by Targeting the Exosite on Factor D Deposited 2012-01-11 Assembly 3 Protein heterocomplex Heteromer;Protein × 6 PDB declaration: hexameric(6) Consistent with protein count
Chain E 23–102(80 aa)
Chain H 23–102(80 aa)
Not recorded GOL GLYCEROL × 10 ZN ZINC ION × 7 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;292 K;0.1 M MES pH 6.5, 25% PEG 550 MME, 0.01 M zinc sulfate and 3% 6-aminohexanoic acid, VAPOR DIFFUSION, SITTING DROP, temperature 292K
Resolution 2.28 Å R-free 0.230
4D9R Inhibiting Alternative Pathway Complement Activation by Targeting the Exosite on Factor D Deposited 2012-01-11 Assembly 1 Protein heterocomplex Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain H 1–103(103 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 8.5;277 K;0.1 M Tris-HCl, 0.02 M NH4PO4, MPD 50.0% v/v, 0.01 M hexamine cobalt (III) chloride, pH 8.5, vapor diffusion, hanging drop, temperature 277K
Resolution 2.42 Å R-free 0.251
4D9R Inhibiting Alternative Pathway Complement Activation by Targeting the Exosite on Factor D Deposited 2012-01-11 Assembly 2 Protein heterocomplex Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain E 1–103(103 aa)
Not recorded CL CHLORIDE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 8.5;277 K;0.1 M Tris-HCl, 0.02 M NH4PO4, MPD 50.0% v/v, 0.01 M hexamine cobalt (III) chloride, pH 8.5, vapor diffusion, hanging drop, temperature 277K
Resolution 2.42 Å R-free 0.251
4DAG Structure of the Human Metapneumovirus Fusion Protein with Neutralizing Antibody Identifies a Pneumovirus Antigenic Site Deposited 2012-01-12 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain H 18–98(81 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 5.6;293 K;16% PEG 5000 MME, 15% Glycerol, 100 mM Citrate pH 5.6. Crystals appeared after 7-15 days with two distinct morphologies: a square-like crystal and a longer, pointed crystal form., VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.39 Å R-free 0.289
4DAG Structure of the Human Metapneumovirus Fusion Protein with Neutralizing Antibody Identifies a Pneumovirus Antigenic Site Deposited 2012-01-12 Assembly 2 Other combination Heteromer;Protein × 6 PDB declaration: hexameric(6) Consistent with protein count
Chain H 18–98(81 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 5.6;293 K;16% PEG 5000 MME, 15% Glycerol, 100 mM Citrate pH 5.6. Crystals appeared after 7-15 days with two distinct morphologies: a square-like crystal and a longer, pointed crystal form., VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.39 Å R-free 0.289
4DZ8 human IgG1 Fc fragment Heterodimer Deposited 2012-02-29 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–330(223 aa) Fragment:unp residues 108-330
Chain B 108–330(223 aa) Fragment:unp residues 108-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7;295 K;50 mM Hepes, pH 7.0, 1% Tryptone, and 20% PEG 3350, VAPOR DIFFUSION, SITTING DROP, temperature 295K
Resolution 1.91 Å R-free 0.237
4KU1 Role of the hinge and C-gamma-2/C-gamma-3 interface in immunoglobin G1 Fc domain motions: implications for Fc engineering Deposited 2013-05-21 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–327(208 aa) Fragment:UNP residues 120-327
Chain B 120–327(208 aa) Fragment:UNP residues 120-327
Not recorded PG4 TETRAETHYLENE GLYCOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;291 K;Sitting drop 1:1 drop using 0.1 M sodium acetate and 30% polyethylene glycol 1,500, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Resolution 1.90 Å R-free 0.258
4LLD Structure of wild-type IgG1 antibody heavy chain constant domain 1 and light chain lambda constant domain (IgG1 CH1:Clambda) at 1.19A Deposited 2013-07-09 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 1–103(103 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 8;294 K;35% PEG 4K, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Resolution 1.19 Å R-free 0.170
4LLM Structure of redesigned IgG1 first constant and lambda domains (CH1:Clambda constant redesign 1, CRD1) at 1.75A Deposited 2013-07-09 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 1–103(103 aa)
Mutation:D163K, V200F, F185T No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7.2;294 K;40% PEG 6K + 10mM tri-Sodium Citrate dihydrate, pH 7.2, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Resolution 1.75 Å R-free 0.220
4N0U Ternary complex between Neonatal Fc receptor, serum albumin and Fc Deposited 2013-10-02 Assembly 1 Other combination Heteromer;Protein × 8 PDB declaration: octameric(8) Consistent with protein count
Chain E 119–327(209 aa) Fragment:IgG1 Fc, unp reisdues 119-327
Mutation:M252Y, S254T, T256E No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;pH 5.2;298 K;4% Tacsimate, pH 4.0, 12% PEG 3350, VAPOR DIFFUSION, temperature 298K
Resolution 3.80 Å R-free 0.303
4NQS Knob-into-hole IgG Fc Deposited 2013-11-25 Assembly 1 Protein heterocomplex Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 118–330(213 aa) Fragment:UNP residues 118-330
Chain B 118–330(213 aa) Fragment:UNP residues 118-330
Mutation:T366S/L368A/Y407V Mutation:T366W No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6.5;291 K;20% PEG2000 MME, 10% 2-propanol, 0.1 M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Resolution 2.64 Å R-free 0.266
4NQS Knob-into-hole IgG Fc Deposited 2013-11-25 Assembly 2 Protein heterocomplex Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain G 118–330(213 aa) Fragment:UNP residues 118-330
Chain H 118–330(213 aa) Fragment:UNP residues 118-330
Mutation:T366S/L368A/Y407V Mutation:T366W No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6.5;291 K;20% PEG2000 MME, 10% 2-propanol, 0.1 M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Resolution 2.64 Å R-free 0.266
4NQT anti-parallel Fc-hole(T366S/L368A/Y407V) homodimer Deposited 2013-11-25 Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 118–330(213 aa) Fragment:UNP residues 118-330
Mutation:T366S/L368A/Y407V No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5;291 K;25% PEG1500, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Resolution 2.10 Å R-free 0.253
4NQU anti-parallel Fc-knob (T366W) homodimer Deposited 2013-11-25 Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 118–330(213 aa) Fragment:UNP residues 118-330
Mutation:T366W SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6.5;291 K;20% PEG2000 MME, 0.2 M ammonium sulfate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Resolution 2.50 Å R-free 0.287
4NWT Crystal structure of the anti-human NGF Fab APE1531 Deposited 2013-12-06 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 9–95(87 aa)
Not recorded MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 2 ACT ACETATE ION × 4 PGE TRIETHYLENE GLYCOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;295 K;12% PEG 20000, 0.1M NaCl, 0.1M MES pH6.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
Resolution 1.75 Å R-free 0.181
4NWU Crystal structure of APE1551, an anti-human NGF Fab with a nine amino acid insertion in CDR H1 Deposited 2013-12-06 Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain H 9–105(97 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;295 K;16% PEG 6000, 0.1 M Citric acid pH6.0-7.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K
Resolution 1.60 Å R-free 0.198
4Q6Y Crystal structure of a chemoenzymatic glycoengineered disialylated Fc (di-sFc) Deposited 2014-04-23 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 109–329(221 aa) Fragment:UNP residues 109-329
Chain B 109–329(221 aa) Fragment:UNP residues 109-329
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5;293.15 K;0.2 M magnesium chloride, 0.1 M sodium acetate pH 5, and 20% (w/v) PEG 6000, VAPOR DIFFUSION, SITTING DROP, temperature 293.15K
Resolution 3.00 Å R-free 0.280
4Q6Y Crystal structure of a chemoenzymatic glycoengineered disialylated Fc (di-sFc) Deposited 2014-04-23 Assembly 2 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain C 109–329(221 aa) Fragment:UNP residues 109-329
Chain D 109–329(221 aa) Fragment:UNP residues 109-329
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5;293.15 K;0.2 M magnesium chloride, 0.1 M sodium acetate pH 5, and 20% (w/v) PEG 6000, VAPOR DIFFUSION, SITTING DROP, temperature 293.15K
Resolution 3.00 Å R-free 0.280
4Q74 F241A Fc Deposited 2014-04-24 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–329(222 aa) Fragment:UNP residues 108-329
Chain B 108–329(222 aa) Fragment:UNP residues 108-329
Mutation:F241A Mutation:F241A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;293.15 K;30% PEG 1500 at 20 C and cryopreserved in well solution containing 25% glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 293.15K
Resolution 2.19 Å R-free 0.232
4Q7D Wild type Fc (wtFc) Deposited 2014-04-24 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 109–329(221 aa) Fragment:UNP residues 109-329
Chain B 109–329(221 aa) Fragment:UNP residues 109-329
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;293.15 K;18% PEG 3350, 0.1M Sodium Cacodylate. Cryopreserved with 25% glycerol, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 293.15K
Resolution 2.35 Å R-free 0.264
4W4N Crystal structure of human Fc at 1.80 A Deposited 2014-08-15 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 107–329(223 aa) Fragment:UNP residues 107-329
Chain B 107–329(223 aa) Fragment:UNP residues 107-329
Not recorded GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6.1;293 K;0.2M calcium acetate, 0.1M sodium cacodylate, 19% PEG 8000
Resolution 1.80 Å R-free 0.244
4W4O High-resolution crystal structure of Fc bound to its human receptor Fc-gamma-RI Deposited 2014-08-15 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 107–330(224 aa) Fragment:UNP residues 107-330
Chain B 107–330(224 aa) Fragment:UNP residues 107-330
Not recorded ZN ZINC ION × 6 ACT ACETATE ION × 9 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 4.6;293 K;0.1M sodium acetate, 0.1 M zinc acetate, 4% 1,4-butanediol, 12% PEG 4,000
Resolution 1.80 Å R-free 0.215
4WI2 Structural mapping of the human IgG1 binding site for FcRn: hu3S193 Fc (wild-type) Deposited 2014-09-25 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–327(208 aa) Fragment:unp residues 120-327
Chain B 120–327(208 aa) Fragment:unp residues 120-327
Not recorded EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;291 K;PEG 6000, 0.1 M MES, 25% v/v ethylene glycol
Resolution 1.90 Å R-free 0.269
4WI3 Structural mapping of the human IgG1 binding site for FcRn: hu3S193 Fc mutation I253A Deposited 2014-09-25 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–327(208 aa) Fragment:unp residues 120-327
Chain B 120–327(208 aa) Fragment:unp residues 120-327
Mutation:I253A Mutation:I253A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6;291 K;PEG 6000, 0.1 M MES, 25% v/v ethylene glycol
Resolution 2.70 Å R-free 0.296
4WI4 Structural mapping of the human IgG1 binding site for FcRn: hu3S193 Fc mutation S254A Deposited 2014-09-25 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 121–327(207 aa) Fragment:unp residues 120-317
Chain B 121–327(207 aa) Fragment:unp residues 120-317
Mutation:S254A Mutation:S254A EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6;291 K;PEG 6000, 0.1 M MES, 25% v/v ethylene glycol
Resolution 2.80 Å R-free 0.308
4WI5 Structural mapping of the human IgG1 binding site for FcRn: hu3S193 Fc mutation H310A Deposited 2014-09-25 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–327(208 aa) Fragment:unp residues 120-327
Chain B 120–327(208 aa) Fragment:unp residues 120-327
Mutation:H310A Mutation:H310A EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6;291 K;PEG 6000, 0.1 M MES, 25% v/v ethylene glycol
Resolution 2.80 Å R-free 0.301
4WI6 Structural mapping of the human IgG1 binding site for FcRn: hu3S193 Fc mutation N434A Deposited 2014-09-25 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–327(208 aa) Fragment:unp residues 120-327
Chain B 120–327(208 aa) Fragment:unp residues 120-327
Mutation:N434A Mutation:N434A EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6;291 K;PEG 6000, 0.1 M MES, 25% v/v ethylene glycol
Resolution 2.20 Å R-free 0.291
4WI7 Structural mapping of the human IgG1 binding site for FcRn: hu3S193 Fc mutation H435A Deposited 2014-09-25 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–327(208 aa)
Chain B 120–327(208 aa)
Mutation:H435A Mutation:H435A EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6;291 K;PEG 6000, 0.1 M MES, 25% v/v ethylene glycol
Resolution 1.90 Å R-free 0.273
4WI8 Structural mapping of the human IgG1 binding site for FcRn: hu3S193 Fc mutation Y436A Deposited 2014-09-25 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–327(208 aa)
Chain B 120–327(208 aa)
Mutation:Y436A Mutation:Y436A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6;291 K;PEG 6000, 0.1 M MES, 25% v/v ethylene glycol
Resolution 2.80 Å R-free 0.294
4WI9 Structural mapping of the human IgG1 binding site for FcRn: hu3S193 Fc mutation I253A/H310A Deposited 2014-09-25 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 120–327(208 aa) Fragment:unp residues 120-327
Chain B 120–327(208 aa) Fragment:unp residues 120-327
Mutation:I253A/H310A Mutation:I253A/H310A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 6;291 K;PEG 6000, 0.1 M MES, 25% v/v ethylene glycol
Resolution 2.65 Å R-free 0.274
4X4M Structure of FcgammaRI in complex with Fc reveals the importance of glycan recognition for high affinity IgG binding Deposited 2014-12-03 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Chain B 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;295 K;PEG8000, 10mM Hepes(pH7.5), 50mM Lithium sulfate
Resolution 3.48 Å R-free 0.296
4X4M Structure of FcgammaRI in complex with Fc reveals the importance of glycan recognition for high affinity IgG binding Deposited 2014-12-03 Assembly 2 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain C 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Chain D 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 FUL beta-L-fucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;295 K;PEG8000, 10mM Hepes(pH7.5), 50mM Lithium sulfate
Resolution 3.48 Å R-free 0.296
4X98 Immunoglobulin Fc heterodimer variant Deposited 2014-12-11 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–327(220 aa) Fragment:UNP RESIDUES 108-327
Chain B 121–327(207 aa) Fragment:UNP RESIDUES 121-327
Mutation:K360E, K409W Mutation:Q347R, D399V, F405T No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 4.5;293 K;3M NaCl, 0.1M sodium acetate, pH 4.5
Resolution 2.50 Å R-free 0.274
4X99 Immunoglobulin Fc heterodimers variant Deposited 2014-12-11 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–330(223 aa) Fragment:UNP RESIDUES 108-330
Chain B 108–330(223 aa) Fragment:UNP RESIDUES 108-330
Mutation:Y349C, K360E, K409W Mutation:Q347R, S354C, D399V, F405T No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 4.5;293 K;3M NaCl, 0.1M sodium acetate, pH 4.5
Resolution 2.50 Å R-free 0.283
4ZNE IgG1 Fc-FcgammaRI ecd complex Deposited 2015-05-04 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain E 104–330(227 aa) Fragment:unp residues 104-330
Chain J 104–330(227 aa) Fragment:unp residues 104-330
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 ZN ZINC ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7.8;295 K;50 mM Zinc acetate dehydrate and 20% PEG 3350
Resolution 2.42 Å R-free 0.254
5BW7 Crystal structure of nonfucosylated Fc Y296W mutant complexed with bis-glycosylated soluble form of Fc gamma receptor IIIa Deposited 2015-06-06 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–330(223 aa) Fragment:UNP residues 108-330
Chain B 108–330(223 aa) Fragment:UNP residues 108-330
Mutation:Y296W Mutation:Y296W CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;12% PEG20,000 0.1 M MES (pH 6.5) 1% Zwittergent 3-08
Resolution 3.00 Å R-free 0.250
5C7K Crystal structure BG505 SOSIP gp140 HIV-1 Env trimer bound to broadly neutralizing antibodies PGT128 and 8ANC195 Deposited 2015-06-24 Assembly 1 Other combination Heteromer;Protein × 18 PDB declaration: octadecameric(18) Consistent with protein count
Chain E 1–106(106 aa)
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 18 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;280 K;0.05 M lithium sulfate, 0.05 M sodium sulfate, 26% (w/v) PEG 400 and 0.1 M Tris-HCl pH 8.3
Resolution 4.60 Å R-free 0.295
5D4Q Crystal structure of GASDALIE IgG1 Fc Deposited 2015-08-08 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 109–329(221 aa) Fragment:UNP residues 109-329
Chain B 109–329(221 aa) Fragment:UNP residues 109-329
Mutation:G236A, S239D, A330L, I332E Mutation:G236A, S239D, A330L, I332E FUC alpha-L-fucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;293.15 K;0.2 M ammonium formate and 20% (w/v) PEG 3350
Resolution 2.39 Å R-free 0.258
5D6D Crystal structure of GASDALIE IgG1 Fc in complex with FcgRIIIa Deposited 2015-08-12 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 108–329(222 aa) Fragment:UNP residues 109-329
Chain B 108–329(222 aa) Fragment:UNP residues 109-329
Mutation:G236A, S239D,A330L, I332E Mutation:G236A, S239D,A330L, I332E FUC alpha-L-fucopyranose × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;293.15 K;grown in sitting drop vapor diffusion by mixing equal volumes of protein (10 mg/ml) with a solution containing 0.04 M potassium dihydrogen phosphate and 16% (w/v) PEG 8000 at 293.15 K
Resolution 3.13 Å R-free 0.296
5DI8 Fc Knob-Hole Heterodimer T366W + T366S/L368A/Y407V Deposited 2015-08-31 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM Hepes pH 7.5 + 2% Isopropanol + 18% PEG 8K + 100mM Sodium Acetate
Resolution 1.90 Å R-free 0.275
5DJ0 Fc Heterodimer Design 11.2 Y349S/K370Y + E357D/S364Q Deposited 2015-09-01 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:Y349S, K370Y Mutation:E357D, S364Q No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;13% PEG 3350 + 200mM Magnesium Formate dihydrate
Resolution 2.28 Å R-free 0.251
5DJ2 Fc Heterodimer Design 7.4 Y407A + T366V/K409V Deposited 2015-09-01 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:Y407A Mutation:T366V, K409V No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;17% PEG 3350 + 100mM Magnesium Formate dihydrate
Resolution 2.56 Å R-free 0.243
5DJ6 Fc Heterodimer Design 6.1 F405W/Y407A + T366M Deposited 2015-09-01 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:F405W, Y407A Mutation:T366M No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;20% PEG 3350 + 200mM Magnesium Formate dihydrate
Resolution 2.00 Å R-free 0.282
5DJ8 Fc Heterodimer Design 7.7 D399M/Y407A + T366V/K409I Deposited 2015-09-01 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:D399M, Y407A Mutation:T366V, K409I No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;31% PEG 3350 + 100mM Ammonium Iodide
Resolution 2.40 Å R-free 0.260
5DJA Fc Heterodimer Design 9.1 Y407M + T366I Deposited 2015-09-01 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:Y407M Mutation:T366I No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;17% PEG 3350 + 100mM Ammonium Iodide
Resolution 2.90 Å R-free 0.281
5DJC Fc Heterodimer Design 8.1 L368V/Y407A + T366V/K409F Deposited 2015-09-01 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:L368V, Y407A Mutation:T366V, K409F No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;17% PEG 3350 + 100mM Ammonium Iodide
Resolution 2.10 Å R-free 0.285
5DJC Fc Heterodimer Design 8.1 L368V/Y407A + T366V/K409F Deposited 2015-09-01 Assembly 2 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain D 104–330(227 aa) Fragment:UNP residues 104-330
Chain E 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:L368V, Y407A Mutation:T366V, K409F IOD IODIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;17% PEG 3350 + 100mM Ammonium Iodide
Resolution 2.10 Å R-free 0.285
5DJD Fc Heterodimer Design 5.1 T366V + Y407F Deposited 2015-09-02 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:T366V Mutation:Y407F No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM Imidazole pH 7 + 20% PEG 6000
Resolution 2.30 Å R-free 0.276
5DJX Fc Heterodimer Design 2.9 L368M/K370E + E357A/S364G Deposited 2015-09-02 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:L368M, K370E Mutation:E357A, S364G No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;5% Glycerol + 15% PEG 6K
Resolution 2.25 Å R-free 0.256
5DJX Fc Heterodimer Design 2.9 L368M/K370E + E357A/S364G Deposited 2015-09-02 Assembly 2 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain D 104–330(227 aa) Fragment:UNP residues 104-330
Chain E 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:L368M, K370E Mutation:E357A, S364G No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;5% Glycerol + 15% PEG 6K
Resolution 2.25 Å R-free 0.256
5DJY Fc Heterodimer Design 20.8 Y349S/T366V/K370Y/K409V + E357D/S364Q/Y407A Deposited 2015-09-02 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:Y349S, T366V, K370Y, K409V Mutation:E357D, S364Q, Y407A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM Tris HCl pH 8.5 + 20% PEG 10K
Resolution 2.15 Å R-free 0.277
5DJZ Fc Heterodimer Design 7.8 D399M/Y407A + T366V/K409V Deposited 2015-09-02 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:D399M, Y407A Mutation:T366V, K409V No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;15% PEG 6K + 10mM Magnesium Chloride + 50mM Potassium Chloride
Resolution 1.90 Å R-free 0.277
5DK0 Fc Heterodimer Design 20.8.34 Y349S/T366M/K370Y/K409V + E356G/E357D/S364Q/Y407A Deposited 2015-09-02 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:Y349S, T366M, K370Y, K409V Mutation:E356G, E357D, S364Q, Y407A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM Tris pH 8.5 + 20% PEG 4K + 200mM Calcium Chloride
Resolution 2.30 Å R-free 0.273
5DK2 Fc Heterodimer E356K/D399K + K392D/K409D Deposited 2015-09-02 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:E356K, D399K Mutation:K392D, K409D No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM MES pH 6.5 + 12% PEG 8K + 200mM Sodium Acetate
Resolution 2.60 Å R-free 0.289
5DK2 Fc Heterodimer E356K/D399K + K392D/K409D Deposited 2015-09-02 Assembly 2 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain D 104–330(227 aa) Fragment:UNP residues 104-330
Chain E 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:E356K, D399K Mutation:K392D, K409D No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM MES pH 6.5 + 12% PEG 8K + 200mM Sodium Acetate
Resolution 2.60 Å R-free 0.289
5DVK Fc Design 7.7 B chain homodimer T366V/K409I Deposited 2015-09-21 Assembly 1 Protein heterocomplex Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:T366V, K409I No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM Hepes pH 7.5 + 10% Isopropanol + 20% PEG 4K
Resolution 2.60 Å R-free 0.289
5DVL Fc Design 20.8.37 A chain homodimer Y349S/T366M/K370Y/K409V Deposited 2015-09-21 Assembly 1 Protein heterocomplex Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:Y349S, T366M, K370Y, K409V No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM Tris HCl pH 8.5 + 15% PEG 20K
Resolution 1.90 Å R-free 0.222
5DVM Fc Design 20.8.37 B chain homodimer E357D/S364R/Y407A Deposited 2015-09-21 Assembly 1 Protein heterocomplex Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:E357D, S364R, Y407A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM Sodium Cacodylate pH 6.5 + 20% PEG 8K + 200mM Magnesium Acetate tetrahydrate
Resolution 2.95 Å R-free 0.288
5DVN Fc K392D/K409D homodimer Deposited 2015-09-21 Assembly 1 Protein heterocomplex Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:K392D, K409D No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM Tris pH 8.5 + 25% PEG MME 5K + 200mM Lithium Sulfate
Resolution 2.50 Å R-free 0.244
5DVO Fc K392D/K409D homodimer Deposited 2015-09-21 Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:K392D, K409D Mutation:K392D, K409D SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;294 K;100mM Sodium Acetate pH 4.5 + 2000mM Ammonium Sulfate
Resolution 2.50 Å R-free 0.261
5GSQ Crystal structure of IgG Fc with a homogeneous glycoform and Antibody-Dependent Cellular Cytotoxicity Deposited 2016-08-17 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 106–330(225 aa) Fragment:UNP residues 106-330
Chain B 106–330(225 aa) Fragment:UNP residues 106-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 4.5;293 K;0.1M sodium acetate trihydrate, pH4.5, 30% (w/v) PEG 3350
Resolution 1.85 Å R-free 0.267
5GSQ Crystal structure of IgG Fc with a homogeneous glycoform and Antibody-Dependent Cellular Cytotoxicity Deposited 2016-08-17 Assembly 2 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain C 106–330(225 aa) Fragment:UNP residues 106-330
Chain D 106–330(225 aa) Fragment:UNP residues 106-330
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 4.5;293 K;0.1M sodium acetate trihydrate, pH4.5, 30% (w/v) PEG 3350
Resolution 1.85 Å R-free 0.267
5HSF 1.52 Angstrom Crystal Structure of Fc fragment of Human IgG1. Deposited 2016-01-25 Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 221–330(110 aa)
Chain B 221–330(110 aa)
Not recorded PGE TRIETHYLENE GLYCOL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 8.3;295 K;Protein: 11.0 mg/ml, 0.25M Sodium chloride, 0.1M Tris HCl (pH 8.3); Screen: PEGs II (F4), 0.2M Ammonium sulfate, 0.1M Sodium acetate, 22% (w/v) PEG 4000
Resolution 1.52 Å R-free 0.188
5HY9 Glycosylated, disulfide-linked Knob-into-Hole Fc fragment Deposited 2016-02-01 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–330(227 aa)
Chain B 104–330(227 aa)
Mutation:T366W, S354C No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 4.5;293 K;2.5 M sodium chloride, 0.1 M acetate
Resolution 2.70 Å R-free 0.272
5HYE Glycosylated Knob-Knob Fc fragment (P212121) Deposited 2016-02-01 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain C 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:T366W, S354C Mutation:T366W, S354C No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5.5;293 K;1.0 M ammonium phosphate, 0.1 M citrate, 0.2 M sodium chloride
Resolution 1.89 Å R-free 0.275
5HYF Glycosylated Knob-Knob Fc fragment (P6122) Deposited 2016-02-01 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:T366W, S354C No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 4.5;293 K;2.5 M sodium chloride, 0.1 M acetate
Resolution 1.80 Å R-free 0.248
5HYI Glycosylated, disulfide-linked Hole-Hole Fc fragment Deposited 2016-02-01 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:Y349C, T366S, L368A, Y407V Mutation:Y349C, T366S, L368A, Y407V No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 4.2;293 K;20% PEG8000, 0.1 M phosphate-citrate, 0.2 M sodium chloride, 0.55% n-dodecyl-N,N-dimethylamine-N-oxide
Resolution 2.90 Å R-free 0.235
5HYI Glycosylated, disulfide-linked Hole-Hole Fc fragment Deposited 2016-02-01 Assembly 2 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain C 104–330(227 aa) Fragment:UNP residues 104-330
Chain D 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:Y349C, T366S, L368A, Y407V Mutation:Y349C, T366S, L368A, Y407V No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 4.2;293 K;20% PEG8000, 0.1 M phosphate-citrate, 0.2 M sodium chloride, 0.55% n-dodecyl-N,N-dimethylamine-N-oxide
Resolution 2.90 Å R-free 0.235
5IQ7 Crystal structure of 10E8-S74W Fab in complex with an HIV-1 gp41 peptide. Deposited 2016-03-10 Assembly 1 Protein heterocomplex Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain H 1–102(102 aa)
Mutation:S74W,S74W No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;40% PEG400, 0.1M NaCitrate, 0.1M Tris-HCl, 7.5
Resolution 3.29 Å R-free 0.282
5IQ9 Crystal structure of 10E8v4 Fab in complex with an HIV-1 gp41 peptide. Deposited 2016-03-10 Assembly 1 Protein heterocomplex Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 1–101(101 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 8.5;293 K;15% PEG3350, 25% Isopropanol, 0.1M Tris-HCl, 8.5, 10% Jeffamine.
Resolution 2.40 Å R-free 0.236
5IQ9 Crystal structure of 10E8v4 Fab in complex with an HIV-1 gp41 peptide. Deposited 2016-03-10 Assembly 2 Protein heterocomplex Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain H 1–101(101 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 8.5;293 K;15% PEG3350, 25% Isopropanol, 0.1M Tris-HCl, 8.5, 10% Jeffamine.
Resolution 2.40 Å R-free 0.236
5IW3 anti-CD20 monoclonal antibody Fc fragment Deposited 2016-03-21 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 119–326(208 aa) Fragment:D379E, L381M
Mutation:UNP residues 119-326 SO4 SULFATE ION × 6 ACT ACETATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;291 K;30% PEG 400, 0.1 M NaAc pH4.6, 0.1M CdSO4
Resolution 2.05 Å R-free 0.207
5IW6 anti-CD20 monoclonal antibody Fc fragment Deposited 2016-03-22 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 119–327(209 aa) Fragment:UNP residues 119-327
Chain B 122–326(205 aa) Fragment:UNP residues 122-326
Mutation:D379E, L381M Mutation:D379E, L381M No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7;291 K;PEG 12000, Na HEPES
Resolution 2.34 Å R-free 0.259
5JIH Crystal structure of HER2 binding IgG1-Fc (Fcab STAB19) Deposited 2016-04-22 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–329(222 aa) Fragment:Hinge-CH2-CH3, UNP Residues 108-329
Chain B 108–329(222 aa) Fragment:Hinge-CH2-CH3, UNP Residues 108-329
Mutation:10 mutations: L358Y;T359L;K360S;N361D;Q362S;D413P;K414R;S415H;Q418A;Q419H. 5 insertions: S415a;E415b;T415c;M415d;R415e Mutation:10 mutations: L358Y;T359L;K360S;N361D;Q362S;D413P;K414R;S415H;Q418A;Q419H. 5 insertions: S415a;E415b;T415c;M415d;R415e No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7.5;295 K;0.05 M TRIS, 22% (w/v) PEG 3350
Resolution 1.66 Å R-free 0.231
5JII Crystal structure of human IgG1-Fc Deposited 2016-04-22 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–329(222 aa) Fragment:Hinge-CH2-CH3, UNP Residues 108-329
Chain B 108–329(222 aa) Fragment:Hinge-CH2-CH3, UNP Residues 108-329
Not recorded PO4 PHOSPHATE ION × 2 GOL GLYCEROL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7;295 K;0.05 M Sodium phosphate, 16% (w/v) PEG 3350
Resolution 1.79 Å R-free 0.221
5JIK Crystal structure of HER2 binding IgG1-Fc (Fcab H10-03-6) Deposited 2016-04-22 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–329(222 aa) Fragment:Hinge-CH2-CH3, UNP Residues 108-329
Chain B 108–329(222 aa) Fragment:Hinge-CH2-CH3, UNP Residues 108-329
Mutation:10 mutations: L358Y;T359L;K360Y;N361G;Q362D;D413P;K414R;S415H;Q418A;Q419H. 5 insertions: S415a;A415b;R415c;M415d;W415e Mutation:10 mutations: L358Y;T359L;K360Y;N361G;Q362D;D413P;K414R;S415H;Q418A;Q419H. 5 insertions: S415a;A415b;R415c;M415d;W415e No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7;295 K;0.05 M HEPES, 24% (w/v) PEG 3350
Resolution 1.82 Å R-free 0.259
5K33 Crystal structure of extracellular domain of HER2 in complex with Fcab STAB19 Deposited 2016-05-19 Assembly 1 Other combination Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 108–329(222 aa)
Mutation:L358Y;T359L;K360S;N361D;Q362S;D413P;K414R;S415H; Q418A;Q418H 5 insertion at position 415a to 415e: SETMR GOL GLYCEROL × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6;295 K;0.05 M MES, 10% w/v PEG3350
Resolution 3.30 Å R-free 0.271
5K64 Crystal structure of VEGF binding IgG1-Fc (Fcab 448) Deposited 2016-05-24 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–330(223 aa)
Chain B 108–330(223 aa)
Mutation:T359R, K360F, N361Y, E388D, N389I, 389aF, 389bP, 389cN, 389dG, 389eL, D413P, K414Y, S415P, R416S, Q418L, Q419M, N421T, V422R Mutation:T359R, K360F, N361Y, E388D, N389I, 389aF, 389bP, 389cN, 389dG, 389eL, D413P, K414Y, S415P, R416S, Q418L, Q419M, N421T, V422R GOL GLYCEROL × 3 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6;295 K;0.05 M MES, 10% (w/v) PEG 3350
Resolution 2.44 Å R-free 0.249
5K65 Crystal structure of VEGF binding IgG1-Fc (Fcab CT6) Deposited 2016-05-24 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–330(223 aa)
Chain B 108–330(223 aa)
Mutation:;T359R, K360F, N361Y, E388D, N389I, 389aF, 389bP, 389cN, 389dG, 389eL, D413P, K414Y, S415P, R416S, Q418L, Q419M, N421T, V422R, S440H. S442E, L443Y, S444Q, P445W, G446P, K447T ; Mutation:;T359R, K360F, N361Y, E388D, N389I, 389aF, 389bP, 389cN, 389dG, 389eL, D413P, K414Y, S415P, R416S, Q418L, Q419M, N421T, V422R, S440H. S442E, L443Y, S444Q, P445W, G446P, K447T ; No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7.5;295 K;Morpheus_C6 0.03M of each NPS: (sodium nitrate, disodium hydrogen phosphate, ammonium sulfate). 0.1M MOPS/HEPES-Na pH 7.5 10% w/v PEG 8000, 20% v/v ethylene glycol
Resolution 2.50 Å R-free 0.246
5K8D Crystal structure of rFVIIIFc Deposited 2016-05-29 Assembly 1 Insufficient information Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain B 104–329(226 aa)
Not recorded CA CALCIUM ION × 3 CU COPPER (II) ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION;pH 7.3;297 K;5% Ethanol, 100mM TRIS pH 7.3
Resolution 4.19 Å R-free 0.362
5KWG Crystal structure of extracellular domain of HER2 in complex with Fcab H10-03-6 Deposited 2016-07-18 Assembly 1 Protein heterocomplex Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 108–330(223 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6;295 K;50 mM Citric acid, 18% (w/v) PEG 3350
Resolution 4.30 Å R-free 0.369
5M3V BEAT Fc Deposited 2016-10-17 Assembly 1 Insufficient information Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–223(120 aa)
Chain B 104–330(227 aa)
Mutation:;S364K T366V K370T K392Y F405S Y407V K409W T411N,S364K T366V K370T K392Y F405S Y407V K409W T411N,S364K T366V K370T K392Y F405S Y407V K409W T411N,S364K T366V K370T K392Y F405S Y407V K409W T411N ; Non-standard monomer:Yes (specific site not provided by mmCIF) Mutation:Q347E Y349A L351F S364T T366V K370T T394D V397L D399E F405A Y407S K409R T411R Non-standard monomer:Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;293.15 K;CRYSTALS GROWN BY VAPOR DIFFUSION BY MIXING 10.2 MG/ML PROTEIN IN 10 MM TRIS-HCL PH8.0, 100 MM NACL, 1 MM EDTA, EQUALLY WITH 27.00 %(W/V) PEG 1500
Resolution 1.97 Å R-free 0.279
5TPS Structure of a Fc heterodimer Deposited 2016-10-21 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–330(227 aa) Fragment:UNP residues 104-330
Chain B 104–330(227 aa) Fragment:UNP residues 104-330
Mutation:S354C,T366W,K409A Mutation:C349Y,T366S,L368A,F405K,Y407V No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 6;295 K;15% PEG 3350, 1M LiCl, 0.1M MES pH6.0
Resolution 2.70 Å R-free 0.271
5V43 Engineered human IgG Fc domain aglyco801 Deposited 2017-03-08 Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–329(226 aa) Fragment:residues 104-329
Chain B 104–329(226 aa) Fragment:residues 104-329
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 5;293 K;50 mM sodium citrate pH 5.0 0.44 M NaCl 24% w/v PEG 4000
Resolution 2.32 Å R-free 0.225
5V4E Engineered human IgG Fc domain glyco801 (Fc801) Deposited 2017-03-09 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–329(226 aa) Fragment:residues 104-329
Chain B 104–329(226 aa) Fragment:residues 104-329
Not recorded K POTASSIUM ION × 1 MAN alpha-D-mannopyranose × 2 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;293 K;40 mM potassium phosphate 16% w/v PEG 8000 20% v/v glycerol
Resolution 3.22 Å R-free 0.281
5V4E Engineered human IgG Fc domain glyco801 (Fc801) Deposited 2017-03-09 Assembly 2 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain C 104–329(226 aa) Fragment:residues 104-329
Chain D 104–329(226 aa) Fragment:residues 104-329
Not recorded K POTASSIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;293 K;40 mM potassium phosphate 16% w/v PEG 8000 20% v/v glycerol
Resolution 3.22 Å R-free 0.281
5V4E Engineered human IgG Fc domain glyco801 (Fc801) Deposited 2017-03-09 Assembly 3 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain E 104–329(226 aa) Fragment:residues 104-329
Chain F 104–329(226 aa) Fragment:residues 104-329
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;293 K;40 mM potassium phosphate 16% w/v PEG 8000 20% v/v glycerol
Resolution 3.22 Å R-free 0.281
5V4E Engineered human IgG Fc domain glyco801 (Fc801) Deposited 2017-03-09 Assembly 4 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain G 104–329(226 aa) Fragment:residues 104-329
Chain H 104–329(226 aa) Fragment:residues 104-329
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;293 K;40 mM potassium phosphate 16% w/v PEG 8000 20% v/v glycerol
Resolution 3.22 Å R-free 0.281
6G1E BEAT Fc with improved heterodimerization (Q3A-D84.4Q) Deposited 2018-03-21 Assembly 1 Insufficient information Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–113(10 aa)
Mutation:L234A, L235A, Q347A, S364K, T366V, K370T, N392Y, F405S, Y407V, K409W, T411N Non-standard monomer:Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;293.15 K;CRYSTALS GROWN BY VAPOR DIFFUSION BY MIXING 12.0 MG/ML PROTEIN IN 10 MM HEPES PH8.0, 100 MM NACL, 1 MM EDTA, EQUALLY WITH 33.00 %(W/V) PEG 1500
Resolution 1.88 Å R-free 0.272
6YT7 GLYCOSYLATED KNOB/DUMMY-HOLE FC FRAGMENT Deposited 2020-04-24 Assembly 1 Other combination Heteromer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain B 104–330(227 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7.5;294 K;25% (w/v) PEG2000 MME, 0.1M HEPES
Resolution 1.55 Å R-free 0.273
7LUR Stable Effector Functionless 2 (SEFL2) IgG1 Fc Scaffold Bound to a Minimized Version of the B-domain (Mini-Z) from Protein A Called Z34C Deposited 2021-02-23 Assembly 1 Protein heterocomplex Heteromer;Protein × 4 PDB declaration: tetrameric(4) Consistent with protein count
Chain A 104–330(227 aa)
Chain B 104–330(227 aa)
Mutation:N297G, R292C, V302C Mutation:N297G, R292C, V302C No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions EVAPORATION;293 K;0.2 M ammonium tartrate, 20% (w/v) PEG 3350, 10% NDSB-221
Resolution 1.95 Å R-free 0.260
8DIN The complex structure between human IgG1 Fc and its high affinity receptor FcgRI H174R variant Deposited 2022-06-29 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Chain B 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Not recorded MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;293 K;20% PEG3350, 0.2M Magnesium formate
Resolution 2.50 Å R-free 0.223
8DIR The complex structure between human IgG1 Fc and its high affinity receptor FcgRI H174R variant Deposited 2022-06-29 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Chain B 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Not recorded NA SODIUM ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;293 K;20% PEG3350, 0.2M Sodium Formate (pH6.6)
Resolution 2.30 Å R-free 0.233
8DJ7 The complex structure between human IgG1 Fc and its high affinity receptor FcgRI H174R variant Deposited 2022-06-30 Assembly 1 Other combination Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Chain B 112–330(219 aa) Fragment:CH2 and CH3 regions, residues 112-330
Not recorded SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;293 K;20% PEG3350, 0.2M Magnesium Sulfate
Resolution 2.39 Å R-free 0.266
8YP1 Crystal structure of HARS WHEP domain fused with Fc Deposited 2024-03-15 Assembly 1 Insufficient information Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 104–328(225 aa)
Chain B 104–328(225 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions EVAPORATION;pH 5.5;289 K;100mM BIS-TRIS pH 5.5, 25% PEG 3350
Resolution 2.79 Å R-free 0.256
8YP1 Crystal structure of HARS WHEP domain fused with Fc Deposited 2024-03-15 Assembly 2 Insufficient information Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain C 104–328(225 aa)
Chain D 104–328(225 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions EVAPORATION;pH 5.5;289 K;100mM BIS-TRIS pH 5.5, 25% PEG 3350
Resolution 2.79 Å R-free 0.256
9HIZ Complex of the Nanofitin Sac7d-C3(C24A) with a human IgG1 Fc fragment Deposited 2024-11-27 Assembly 1 Protein heterocomplex Heteromer;Protein × 8 PDB declaration: octameric(8) Consistent with protein count
Chain A 119–327(209 aa)
Chain B 119–327(209 aa)
Chain C 119–327(209 aa)
Chain D 119–327(209 aa)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP;pH 8.5;293 K;24 % (w/v) PEG8000, 0.1 M Tris/HCl pH 8.5
Resolution 2.90 Å R-free 0.279
9JMJ Cryo-EM structure of the GD-BatCoV (BtCoV/Ii/GD/2014-422) RBD in complex with human DPP4 Deposited 2024-09-20 Assembly 1 Insufficient information Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain A 99–330(232 aa)
Chain B 99–330(232 aa) Fragment:RBD,RBD
Chain C 99–330(232 aa)
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.40 Å
9JMM Cryo-EM structure of the SE-PangolinCoV (MjHKU4r-CoV-1) RBD in complex with human DPP4 Deposited 2024-09-20 Assembly 1 Insufficient information Heteromer;Protein × 3 PDB declaration: trimeric(3) Consistent with protein count
Chain B 99–330(232 aa) Fragment:RBD
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.80 Å
9MVX Crystal structure of knob-in-hole immunoglobulin G1 Fc heterodimer with P374A Deposited 2025-01-16 Assembly 1 Other combination Homooligomer;Protein × 2 PDB declaration: dimeric(2) Consistent with protein count
Chain A 108–330(223 aa)
Chain B 108–330(223 aa)
Mutation:I253D, T366S, L368A, P374A, Y407V Mutation:T366W, P374A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP;pH 7.5;293 K;5% MPD, 0.1 M HEPES pH 7.5, 10% PEG 1000
Resolution 1.84 Å R-free 0.255