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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P01019 New Search
14PDB entries
18Biological assembly
18chain/assembly records
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
1N9U Differences and Similarities in Solution Structures of Angiotensin I & II: Implication for Structure-Function Relationship Deposited 2002-11-26 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 34–43（10 aa）
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions 298 K；Pressure ambient
NMR sample composition 2.5 mM; DMSO-d6 | DMSO-d6
Resolution not provided
1N9V Differences and Similarities in Solution Structures of Angiotensin I & II: Implication for Structure-Function Relationship. Deposited 2002-11-26 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 34–41（8 aa）
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions 298 K；Pressure ambient
NMR sample composition 2.5 mM; DMSO-d6 | DMSO-d6
Resolution not provided
2JP8 Angiotensin 1-7 Deposited 2007-04-27 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain P 34–40（7 aa）
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 2.9；278 K；Ionic strength (raw mmCIF value) 12；Pressure ambient
NMR sample composition 12.0 mM angiotensin, 95% H2O/5% D2O | 95% H2O/5% D2O
Resolution not provided
2WXW Crystal structure of human angiotensinogen Deposited 2009-11-11 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 34–485（452 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 8；2-2.5N NACL, 0.2M CACL2, 0.1M TRIS-HCL, PH8
Resolution 3.30 Å R-free 0.318
2X0B Crystal structure of human angiotensinogen complexed with renin Deposited 2009-12-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain F 34–485（452 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；1.6-2.2M AS, 0.1M MES, PH6
Resolution 4.33 Å R-free 0.334
2X0B Crystal structure of human angiotensinogen complexed with renin Deposited 2009-12-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 34–485（452 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；1.6-2.2M AS, 0.1M MES, PH6
Resolution 4.33 Å R-free 0.334
2X0B Crystal structure of human angiotensinogen complexed with renin Deposited 2009-12-08 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 34–485（452 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；1.6-2.2M AS, 0.1M MES, PH6
Resolution 4.33 Å R-free 0.334
2X0B Crystal structure of human angiotensinogen complexed with renin Deposited 2009-12-08 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain H 34–485（452 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；1.6-2.2M AS, 0.1M MES, PH6
Resolution 4.33 Å R-free 0.334
4AA1 Crystal structure of ANCE in complex with Angiotensin-II Deposited 2011-11-30 Assembly 1 Other combination Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain P 34–41（8 aa）
Not recorded ZN ZINC ION × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；0.1 M HEPES 7.5, 1.3 M SODIUM CITRATE
Resolution 1.99 Å R-free 0.211
4APH Human angiotensin-converting enzyme in complex with angiotensin-II Deposited 2012-04-03 Assembly 1 Other combination Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain P 34–41（8 aa）
Not recorded CL CHLORIDE ION × 2 ZN ZINC ION × 1 PE4 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 ACT ACETATE ION × 5 X-RAY DIFFRACTION
X-ray crystallization conditions pH 4.7；50MM SODIUM ACETATE PH 4.7, 16% PEG4000, 10UM ZNSO4
Resolution 1.99 Å R-free 0.240
4FYS Human aminopeptidase N (CD13) in complex with angiotensin IV Deposited 2012-07-05 Assembly 1 Other combination Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 36–41（6 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 5 SO4 SULFATE ION × 11 X-RAY DIFFRACTION
X-ray crystallization conditions hanging drop vapor diffusion；pH 5；295 K；2M ammonium sulfate, 0.1M sodium acetate, 10% glycerol, pH 5.0, hanging drop vapor diffusion, temperature 295K
Resolution 2.01 Å R-free 0.198
5E2Q Structure of human DPP3 in complex with angiotensin-II Deposited 2015-10-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 34–41（8 aa） Fragment：UNP residues 34-41
Not recorded MG MAGNESIUM ION × 1 K POTASSIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.2；293 K；0.056 M sodium phosphate monobasic monohydrate, 1.344 M potassium phosphate dibasic monohydrate
Resolution 2.40 Å R-free 0.247
5M3X Crystal structure of human angiotensin I-deleted angiotensinogen Deposited 2016-10-17 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 44–485（442 aa）
Mutation：N137Q, N271Q, N295Q, C232S, C308S No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293.15 K；1.7M Ammonium Sulfate, 0.1M Citric Acid, pH3.6
Resolution 2.63 Å R-free 0.282
5M3X Crystal structure of human angiotensin I-deleted angiotensinogen Deposited 2016-10-17 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 44–485（442 aa）
Mutation：N137Q, N271Q, N295Q, C232S, C308S No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293.15 K；1.7M Ammonium Sulfate, 0.1M Citric Acid, pH3.6
Resolution 2.63 Å R-free 0.282
5M3Y Crystal structure of human glycosylated angiotensinogen Deposited 2016-10-17 Assembly 1 Other combination Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 34–485（452 aa）
Mutation：N137Q, N271Q, N295Q, C232S, C308S No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293.15 K；2.0M Ammonium Sulfate, 0.1M Bicine, pH9.0
Resolution 2.30 Å R-free 0.189
6I3F Crystal structure of the complex of human angiotensinogen and renin at 2.55 Angstrom Deposited 2018-11-06 Assembly 1 Other combination Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 34–485（452 aa）
Mutation：N137Q, N271Q, N295Q,C232S,C308S SO4 SULFATE ION × 10 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.6；293 K；1.76M Ammonium sulfate 0.1M Tris, pH7.6
Resolution 2.55 Å R-free 0.234
6I3I Crystal structure of reactive center loop (RCL) cleaved angiotensinogen Deposited 2018-11-06 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 34–485（452 aa）
Mutation：N137Q,N271Q,N295Q,C232S,C308S NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；1.5M ammonium sulfate, 0.1M Tris pH8.5 12% glycerol
Resolution 2.97 Å R-free 0.237
6OS0 Structure of synthetic nanobody-stabilized angiotensin II type 1 receptor bound to angiotensin II Deposited 2019-05-01 Assembly 1 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 34–41（8 aa） Fragment：residues 34-41
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CL CHLORIDE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions LIPIDIC CUBIC PHASE；pH 7.6；293 K；Protein complex was reconstituted with a 10:1 (w/w) mixture of monoolein and cholesterol. Crystals were grown in 100 mM Tris pH 7.6, 10 mM MgCl2, 25-26% PEG 300
Resolution 2.90 Å R-free 0.318

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.