SAXSdb — 6sh9

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1. Protein Identity and Related Structures Protein Identity & Related Structures

Endo-alpha-N-acetylgalactosaminidase,DARPin 4b D12

synthetic construct

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric（2） Consistent with protein copy count	Chain B； UniProt 340–1521	Not recorded	Envelope glycoprotein gp160 × 1 （P05877） MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 MN MANGANESE (II) ION × 4 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 1	X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION；277.15 K；PEG 20,000 MPD MES sodium chloride manganese chloride	Resolution 2.40 Å R-free 0.193

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB	Difference from Current Entry 6SH9	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
2ZXQ Crystal structure of endo-alpha-N-acetylgalactosaminidase from Bifidobacterium longum (EngBF) Deposited 2009-01-05	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 340–1694（1355 aa） Fragment：residues 340-1694	Not recorded	MN MANGANESE (II) ION × 4 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.9；293 K；0.1M MES-NaOH, 3% PEG 20000, 25% MPD, 0.2M NaCl, 0.01M MnCl2, pH 6.9, VAPOR DIFFUSION, HANGING DROP, temperature 293K	Resolution 2.00 Å R-free 0.196

1 other PDB entries and 1 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	Q3T552_BIFL2
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain B； PDBConstruct 7–1188； UniProt 340–1521

Envelope glycoprotein gp160

OrganismNot specified

UniProt P05877

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric（2） Consistent with protein copy count	Chain E； UniProt 310–323	Not recorded	Endo-alpha-N-acetylgalactosaminidase,DARPin 4b D12 × 1 （Q3T552） MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 MN MANGANESE (II) ION × 4 MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 1	X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION；277.15 K；PEG 20,000 MPD MES sodium chloride manganese chloride	Resolution 2.40 Å R-free 0.193

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB	Difference from Current Entry 6SH9	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
1ACY CRYSTAL STRUCTURE OF THE PRINCIPAL NEUTRALIZING SITE OF HIV-1 Deposited 1994-02-10	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain P 306–328（23 aa） Fragment：FRAGMENT (RESIDUES 308 - 332)	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 3.00 Å
1AI1 HIV-1 V3 LOOP MIMIC Deposited 1996-11-06	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain P 306–328（23 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 6.5；pH 6.5	Resolution 2.80 Å
1F58 IGG1 FAB FRAGMENT (58.2) COMPLEX WITH 24-RESIDUE PEPTIDE (RESIDUES 308-333 OF HIV-1 GP120 (MN ISOLATE) WITH ALA TO AIB SUBSTITUTION AT POSITION 323 Deposited 1998-10-21	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain P 306–328（23 aa） Fragment：RESIDUES 308-332 FROM HIV-1 GP120	Non-standard monomer：Yes (specific site not provided by mmCIF)	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions pH 6.3；pH 6.3	Resolution 2.00 Å R-free 0.256
1K5M Crystal Structure of a Human Rhinovirus Type 14:Human Immunodeficiency Virus Type 1 V3 Loop Chimeric Virus MN-III-2 Deposited 2001-10-11	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Heteromer；Protein × 240 PDB declaration: 240-MERIC	Chain B 314–325（12 aa）	Not recorded	SPH SPHINGOSINE × 60	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；1.5 M ammonium formate and 0.15 M sodium HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.70 Å
1K5M Crystal Structure of a Human Rhinovirus Type 14:Human Immunodeficiency Virus Type 1 V3 Loop Chimeric Virus MN-III-2 Deposited 2001-10-11	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Insufficient information Heteromer；Protein × 4 PDB declaration: tetrameric	Chain B 314–325（12 aa）	Not recorded	SPH SPHINGOSINE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；1.5 M ammonium formate and 0.15 M sodium HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.70 Å
1K5M Crystal Structure of a Human Rhinovirus Type 14:Human Immunodeficiency Virus Type 1 V3 Loop Chimeric Virus MN-III-2 Deposited 2001-10-11	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 3 Insufficient information Heteromer；Protein × 20 PDB declaration: eicosameric	Chain B 314–325（12 aa）	Not recorded	SPH SPHINGOSINE × 5	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；1.5 M ammonium formate and 0.15 M sodium HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.70 Å
1K5M Crystal Structure of a Human Rhinovirus Type 14:Human Immunodeficiency Virus Type 1 V3 Loop Chimeric Virus MN-III-2 Deposited 2001-10-11	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 4 Insufficient information Heteromer；Protein × 24 PDB declaration: 24-meric	Chain B 314–325（12 aa）	Not recorded	SPH SPHINGOSINE × 6	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；1.5 M ammonium formate and 0.15 M sodium HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.70 Å
1K5M Crystal Structure of a Human Rhinovirus Type 14:Human Immunodeficiency Virus Type 1 V3 Loop Chimeric Virus MN-III-2 Deposited 2001-10-11	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 5 Insufficient information Heteromer；Protein × 4 PDB declaration: tetrameric	Chain B 314–325（12 aa）	Not recorded	SPH SPHINGOSINE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；1.5 M ammonium formate and 0.15 M sodium HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.70 Å
1K5M Crystal Structure of a Human Rhinovirus Type 14:Human Immunodeficiency Virus Type 1 V3 Loop Chimeric Virus MN-III-2 Deposited 2001-10-11	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 6 Insufficient information Heteromer；Protein × 60 PDB declaration: 60-meric	Chain B 314–325（12 aa）	Not recorded	SPH SPHINGOSINE × 15	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；1.5 M ammonium formate and 0.15 M sodium HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.70 Å
1NIZ NMR structure of a V3 (MN isolate) peptide bound to 447-52D, a human HIV-1 neutralizing antibody Deposited 2002-12-30	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 309–324（16 aa） Fragment：V3 loop (residues 309-324)	Not recorded	No recorded non-water small molecule	SOLUTION NMR NMR measurement conditions pH 5；308 K；Ionic strength (raw mmCIF value) 10mM；Pressure ambient NMR measurement conditions pH 5；308 K；Ionic strength (raw mmCIF value) 10mM；Pressure ambient NMR measurement conditions pH 5；308 K；Ionic strength (raw mmCIF value) 10mM；Pressure ambient NMR sample composition U-15N; 10mM sodium acetate buffer pH=5 \| 95% H2O/5% D2O NMR sample composition U-15N,13C; 10mM sodium acetate buffer pH=5 \| 95% H2O/5% D2O NMR sample composition U-15N,13C; 10mM sodium acetate buffer pH=5 \| 99% D2O	Resolution not provided
1NJ0 NMR structure of a V3 (MN isolate) peptide bound to 447-52D, a human HIV-1 neutralizing antibody Deposited 2002-12-30	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 309–324（16 aa） Fragment：V3 loop (residues 309-324)	Not recorded	No recorded non-water small molecule	SOLUTION NMR NMR measurement conditions pH 5；308 K；Ionic strength (raw mmCIF value) 10mM；Pressure ambient NMR measurement conditions pH 5；308 K；Ionic strength (raw mmCIF value) 10mM；Pressure ambient NMR measurement conditions pH 5；308 K；Ionic strength (raw mmCIF value) 10mM；Pressure ambient NMR sample composition U-15N; 10mM sodium acetate buffer pH=5 \| 95% H2O/5% D2O NMR sample composition U-15N,13C; 10mM sodium acetate buffer pH=5 \| 95% H2O/5% D2O NMR sample composition U-15N,13C; 10mM sodium acetate buffer pH=5 \| 99% D2O	Resolution not provided
2B0S Crystal structure analysis of anti-HIV-1 V3 Fab 2219 in complex with MN peptide Deposited 2005-09-14	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain P 308–325（18 aa） Fragment：residues 308-325	Not recorded	EDO 1,2-ETHANEDIOL × 2 ACY ACETIC ACID × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；298 K；40% PEG 400, 0.2M potassium acetate, VAPOR DIFFUSION, SITTING DROP, temperature 298.0K	Resolution 2.30 Å R-free 0.267
2QSC Crystal structure analysis of anti-HIV-1 V3-Fab F425-B4e8 in complex with a V3-peptide Deposited 2007-07-30	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 3 PDB declaration: trimeric	Chain P 309–323（15 aa） Fragment：Residues 301-326	Not recorded	ZN ZINC ION × 4 CL CHLORIDE ION × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION；pH 6；298 K；PEG 8000, pH 6.0, VAPOR DIFFUSION, temperature 298K	Resolution 2.80 Å R-free 0.264
3GO1 Crystal structure of anti-HIV-1 Fab 268-D in complex with V3 peptide MN Deposited 2009-03-18	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain P 309–322（14 aa）	Not recorded	SO4 SULFATE ION × 5	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；296.15 K；30% PEG 8000, 0.2M Ammonium Acetate, 0.1M Sodium Cacodylate pH 6.5, vapor diffusion, hanging drop, temperature 296.15K	Resolution 1.89 Å R-free 0.213
3MLW Crystal structure of anti-HIV-1 V3 Fab 1006-15D in complex with an MN V3 peptide Deposited 2010-04-18	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain P 306–328（23 aa）	Not recorded	PO4 PHOSPHATE ION × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；296 K；20% PEG 3350, K dihydrogen phosphate, VAPOR DIFFUSION, HANGING DROP, temperature 296K	Resolution 2.70 Å R-free 0.291
3MLW Crystal structure of anti-HIV-1 V3 Fab 1006-15D in complex with an MN V3 peptide Deposited 2010-04-18	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain Q 306–328（23 aa）	Not recorded	PO4 PHOSPHATE ION × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；296 K；20% PEG 3350, K dihydrogen phosphate, VAPOR DIFFUSION, HANGING DROP, temperature 296K	Resolution 2.70 Å R-free 0.291
3MLX Crystal structure of anti-HIV-1 V3 Fab 3074 in complex with an MN V3 peptide Deposited 2010-04-18	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain P 306–328（23 aa）	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；296 K；20% PEG 3350, 0.2 M NH4 citrate dibasic, VAPOR DIFFUSION, HANGING DROP, temperature 296K	Resolution 1.90 Å R-free 0.228
3MLX Crystal structure of anti-HIV-1 V3 Fab 3074 in complex with an MN V3 peptide Deposited 2010-04-18	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain Q 306–328（23 aa）	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；296 K；20% PEG 3350, 0.2 M NH4 citrate dibasic, VAPOR DIFFUSION, HANGING DROP, temperature 296K	Resolution 1.90 Å R-free 0.228
3UJI Crystal structure of anti-HIV-1 V3 Fab 2558 in complex with MN peptide Deposited 2011-11-07	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 3 PDB declaration: trimeric	Chain P 306–328（23 aa） Fragment：unp residues 306-328	Not recorded	CA CALCIUM ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions EVAPORATION；pH 7.5；296 K；85mM Hepes-Na, 15% Glycerol, 17% PEG 4k, 8.5% Isopropanol, pH 7.5, EVAPORATION, temperature 296K	Resolution 1.60 Å R-free 0.194
9OP1 Cryo-EM structure of Candida albicans fluoride channel FEX in complex with Fab fragment Deposited 2025-05-16	Different construct Different oligomeric state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric	Chain C 670–686（17 aa） Fragment：residues 76-389,residues 76-389	Not recorded	No recorded non-water small molecule	ELECTRON MICROSCOPY cryo-EM buffer pH 7.5 cryo-EM vitrification conditions Cryogen ETHANE	Resolution 4.05 Å

13 other PDB entries and 20 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	ENV_HV1MN
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain E； PDBConstruct 1–14； UniProt 310–323

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id	6sh9
Deposition date deposition_date	2019-08-06
Structure title title	EngBF DARPin Fusion 4b D12
Keywords keywords	crystallization chaperone, protein fusion, DARPin, chaperone, hydrolase; HYDROLASE
Experimental Method method	X-RAY DIFFRACTION

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3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier	37.17 Å
Radius of gyration Rg (electron density) rg_electron	37.02 Å
Forward intensity I(0) i0	352711000.00
Molecular weight molecular_weight	147420.0 kDa
Excluded volume excluded_volume	182060 Å³
Envelope volume envelope_volume	235440 Å³
Hydration-shell volume shell_volume	52638 Å³
Envelope diameter envelope_diameter	137.6 Å
Shell Rg shell_rg	43.34 Å
Envelope Rg envelope_rg	37.15 Å
Shape Rg shape_rg	36.97 Å
Total Rg total_rg	37.56 Å
Total atoms total_atoms	10381
Residues n_residues	1349
Spherical-harmonic order n_harmonics	20
q range q_range	— – 0.5000 Å⁻¹
Data points n_points	101
Shell type shell_type	directional
Solvent electron density solvent_density	0.3340 e/Å³
Shell contrast contrast_shell	0.0300 e/Å³
CRYSOL version crysol_version	4.1.3

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4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax	129.6 Å
Rg (real space) rg_real	37.21 Å
Rg uncertainty (real space) rg_real_error	0.97 Å
I(0) (real space) i0_real	3.5270e+08
I(0) uncertainty (real space) i0_real_error	6.1010e+06
Rg (reciprocal space) rg_reciprocal	37.19 Å
I(0) (reciprocal space) i0_reciprocal	352700000.0000
Solution quality estimate total_estimate	0.8725
Solution quality rating solution_quality	GOOD a GOOD solution
P(r) peaks n_peaks	1
Primary peak position r_peak_primary	42.2 Å
Skewness Skewness skewness	0.363
Kurtosis Kurtosis kurtosis	-0.309
Angular range angular_range	— – 0.2150 Å⁻¹
Current regularization parameter α current_alpha	0.0001
Highest regularization parameter α highest_alpha	61580000.0000
Real-space data points n_real_points	44
GNOM version gnom_version	4.1.3
Quality Criteria quality_criteria	AN1: 0.000; Oscil: 0.817; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.935; Smooth: 0.951

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5. Crystallography and Experiment 5. Crystallography & Experiment

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6. Entities and Polymers Entities & Polymers (6)

Entity 1 Entity 1 polymer

Description description	Endo-alpha-N-acetylgalactosaminidase,DARPin 4b D12
Molecular weight formula_weight	147910.7 kDa
EC 编号 ec_number	3.2.1.97
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	B
Atom count atom_count	11359

GPLGSMVACETLKTKKMEVQIKKNFPSVLQYTMTDGKVMYGQSKDVRTVEINGTNIELGDDDVTFKKVSDTEATYTLKVKDEAKKIDAVITVQITVKANQLHLNVTKIKNNLSEGIPEGNGVEENAIQTLSFPNQSLVSVRSSQENAQFTGARMSSNTQKPGDTNFAVTEDTNVTDSDYTYGFISGAGLSAGLWSNSEHDGTYVAAPVRGGSQNTRVYATTQQTGDATSLGLASAPWYYHRTVTDSKGKKYTVAETALPQMAVAIAGDENEDGAVNWQDGAIAYRDIMNNPYKSEEVPELVAWRIAMNFGSQAQNPFLTTLDNVKKVALNTDGLGQSVLLKGYGNEGHDSGHPDYGDIGQRLGGADDMNTMMEEGSKYGARFGVHVNASEMYPEAKAFSEDMVRRNSAGGLSYGWNWLDQGVGIDGIYDLASGSRVSRFADLSKEVGDNMDFIYLDVWGNLTSSGSEDSWETRKMSKMINDNGWRMTTEWGSGNEYDSTFQHWAADLTYGGYTSKGENSEVMRFLRNHQKDSWVGDYPQYGGAANAPLLGGYNMKDFEGWQGRNDYAAYIKNLYTHDVSTKFIQHFKVTRWVNNPLLTADNGNAAAVSDPNTNNGNEQITLKDSNGNVVVVSRGSNDTSSAAYRQRTITFNGVKVASGVVSAGDGSATGDESYLLPWMWDSFTGKLVKDSEQKLYHWNTKGGTTTWTLPDSWKNLSSVKVYQLTDQGKTNEQTVAVSGGKVTLTADAETPYVVYKGEAKQIQVNWSEGMHVVDAGFNGGSNTLTDNWTVSGSGKAEVEGDNNAMLRLTGKVDVSQRLTDLKAGQKYALYVGVDNRSTGDASVTVTSGGKVLATNSTGKSIAKNYIKAYGHNTNSNTENGSSYFQNMYVFFTAPENGDATVTLSHKSTDGAHTYFDDVRIVENQYSGITYEKDGTLKSLTNGFENNAQGIWPFVVSGSEGVEDNRIHLSELHAPFTRAGWDVKKMDDVLDGTWSVKVNGLTQKGTLVYQTIPQNVKFEAGAKYKVSFDYQSGSDDIYAIAVGQGEYSAGSVKLTNLKKALGETGKAEFELTGGVNGDSWFGIYSTATAPDLQGSTGNAQDFGGYKDFVLDNLKIERIESQTRTKAEAQDKVKEIRGKYDSKRAELSDAAWQQYQDTLVKARVLINKNGATAEDFTKAYDILVALDEYMKLKDLDRKLLEAARAGQDDEVRILLANGADVNTADETGFTPLHLAAWEGHLGIVEVLLKNGADVNANDERGHTPLHLAAYTGHLEIVEVLLKNGAGVNATDVIGTAPLHLAAMWGHLEIVEVLLKNGADVNIQDCFGKTAFDISIDNGNEDLAEILQKLNKLGSLEVLFQ

来源 Source

来源生物 organism	synthetic construct
NCBI Class编号 ncbi_taxonomy_id	32630
宿主生物 host_organism	Escherichia coli

Entity 2 Entity 2 polymer

Description description	Envelope glycoprotein gp160
Molecular weight formula_weight	1620.9 kDa
Source method src_method	syn
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	E

KRIHIGPGRAFYTT

Entity 3 Entity 3 non-polymer

Description description	2-(N-MORPHOLINO)-ETHANESULFONIC ACID
Molecular weight formula_weight	195.2 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 4 Entity 4 non-polymer

Description description	MANGANESE (II) ION
Molecular weight formula_weight	54.9 kDa
Source method src_method	syn
Copy count entity_count	4

Entity 5 Entity 5 non-polymer

Description description	(4S)-2-METHYL-2,4-PENTANEDIOL
Molecular weight formula_weight	118.2 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 6 Entity 6 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	921

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7. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id	6sh9B01
Class class	2 — Mainly Beta
Architecture architecture	70 — Distorted Sandwich
Topology topology	98 — Beta-galactosidase; Chain A, domain 5
Homologous superfamily homologous superfamily	10 —

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8. Citations (1)

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Unit-cell length a length_a	192.010 Å
Unit-cell length b length_b	192.010 Å
Unit-cell length c length_c	122.050 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	120.00 °
Molecules per unit cell Z z_pdb	6

Space group space_group	P 65
Space-group number int_tables_number	170
Crystal system crystal_system	—

Resolution resolution	2.400 Å
Low-resolution limit resolution_low	49.200 Å
R factor r_factor	0.1630
R_work r_work	0.1610
R_free r_free	0.1930

fit	/app/data/saxs_computation/sh/6sh9/6sh9.fit
pddf	/app/data/pr_computation/sh/6sh9/6sh9.pr.out
profile	/app/data/saxs_computation/sh/6sh9/6sh9.dat

EngBF DARPin Fusion 4b D12

1. Protein Identity and Related Structures Protein Identity & Related Structures

Endo-alpha-N-acetylgalactosaminidase,DARPin 4b D12

State in the Current Structure

Other States of the Same Protein in the Database

Envelope glycoprotein gp160

State in the Current Structure

Other States of the Same Protein in the Database

SAXS scattering curve SAXS Profile

P(r) Distance Distribution P(r) Distribution

2. Structure Basics 2. Structure Basics

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

5. Crystallography and Experiment 5. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

6. Entities and Polymers Entities & Polymers (6)

Entity 1 Entity 1 polymer

Polymer Polymer

来源 Source

Entity 2 Entity 2 polymer

Polymer Polymer

Entity 3 Entity 3 non-polymer

Entity 4 Entity 4 non-polymer

Entity 5 Entity 5 non-polymer

Entity 6 Entity 6 water

7. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

8. Citations (1)

9. Files and Curves (10)

Files (7)

Curves (3)