← Back to search

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：P24931 New Search
10PDB entries
20Biological assembly
20chain/assembly records
Main Difference Dimensions in This Set
Different construct Different assembly state Different ligand/ion 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
1B71 RUBRERYTHRIN Deposited 1999-01-26 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 4 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 8；pH 8
Resolution 1.90 Å
1B71 RUBRERYTHRIN Deposited 1999-01-26 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 8 ZN ZINC ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions pH 8；pH 8
Resolution 1.90 Å
1DVB RUBRERYTHRIN Deposited 2000-01-20 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 4 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.5；277 K；PEG4000, Tris acid maleate, pH 7.5, VAPOR DIFFUSION, temperature 277K
Resolution 1.90 Å R-free 0.255
1DVB RUBRERYTHRIN Deposited 2000-01-20 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 8 ZN ZINC ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.5；277 K；PEG4000, Tris acid maleate, pH 7.5, VAPOR DIFFUSION, temperature 277K
Resolution 1.90 Å R-free 0.255
1JYB Crystal structure of Rubrerythrin Deposited 2001-09-11 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 4 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；298 K；PEG1500, Tris, pH 7.0, VAPOR DIFFUSION, temperature 298K
Resolution 2.20 Å R-free 0.231
1JYB Crystal structure of Rubrerythrin Deposited 2001-09-11 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 8 ZN ZINC ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；298 K；PEG1500, Tris, pH 7.0, VAPOR DIFFUSION, temperature 298K
Resolution 2.20 Å R-free 0.231
1LKM Crystal structure of Desulfovibrio vulgaris rubrerythrin all-iron(III) form Deposited 2002-04-25 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 6 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；PEG 1450, Tris, Glycerol, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.69 Å R-free 0.210
1LKM Crystal structure of Desulfovibrio vulgaris rubrerythrin all-iron(III) form Deposited 2002-04-25 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 12 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；PEG 1450, Tris, Glycerol, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.69 Å R-free 0.210
1LKO Crystal structure of Desulfovibrio vulgaris rubrerythrin all-iron(II) form Deposited 2002-04-25 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE2 FE (II) ION × 6 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；PEG1450, Tris, Sodium Dithionite, NADH, BenC, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.63 Å R-free 0.204
1LKO Crystal structure of Desulfovibrio vulgaris rubrerythrin all-iron(II) form Deposited 2002-04-25 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE2 FE (II) ION × 12 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；PEG1450, Tris, Sodium Dithionite, NADH, BenC, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.63 Å R-free 0.204
1LKP Crystal structure of Desulfovibrio vulgaris rubrerythrin all-iron(II) form, azide adduct Deposited 2002-04-25 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded AZI AZIDE ION × 4 FE2 FE (II) ION × 6 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.3；298 K；PEG 1450, MOPS, Sodium Azide, Sodium Dithionite, NADH, BenC, pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.64 Å R-free 0.202
1LKP Crystal structure of Desulfovibrio vulgaris rubrerythrin all-iron(II) form, azide adduct Deposited 2002-04-25 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded AZI AZIDE ION × 8 FE2 FE (II) ION × 12 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.3；298 K；PEG 1450, MOPS, Sodium Azide, Sodium Dithionite, NADH, BenC, pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.64 Å R-free 0.202
1QYB X-ray crystal structure of Desulfovibrio vulgaris rubrerythrin with zinc substituted into the [Fe(SCys)4] site and alternative diiron site structures Deposited 2003-09-10 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 4 ZN ZINC ION × 2 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；PEG1450, Tris, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.75 Å R-free 0.213
1QYB X-ray crystal structure of Desulfovibrio vulgaris rubrerythrin with zinc substituted into the [Fe(SCys)4] site and alternative diiron site structures Deposited 2003-09-10 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 8 ZN ZINC ION × 4 SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；PEG1450, Tris, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.75 Å R-free 0.213
1RYT RUBRERYTHRIN Deposited 1996-04-26 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 2–191（190 aa）
Not recorded FE FE (III) ION × 6 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.10 Å R-free 0.256
1RYT RUBRERYTHRIN Deposited 1996-04-26 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 2–191（190 aa）
Not recorded FE FE (III) ION × 12 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.10 Å R-free 0.256
1S2Z X-ray crystal structure of Desulfovibrio vulgaris Rubrerythrin with displacement of iron by zinc at the diiron Site Deposited 2004-01-12 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 2 ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.3；298 K；PEG 1450, Tris, pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.75 Å R-free 0.196
1S2Z X-ray crystal structure of Desulfovibrio vulgaris Rubrerythrin with displacement of iron by zinc at the diiron Site Deposited 2004-01-12 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 8 ZN ZINC ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.3；298 K；PEG 1450, Tris, pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 1.75 Å R-free 0.196
1S30 X-ray crystal structure of Desulfovibrio vulgaris Rubrerythrin with displacement of iron by zinc at the diiron Site Deposited 2004-01-12 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 2 ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.3；298 K；PEG 1450, Tris, pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.05 Å R-free 0.208
1S30 X-ray crystal structure of Desulfovibrio vulgaris Rubrerythrin with displacement of iron by zinc at the diiron Site Deposited 2004-01-12 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–191（191 aa）
Not recorded FE FE (III) ION × 8 ZN ZINC ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.3；298 K；PEG 1450, Tris, pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.05 Å R-free 0.208

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.