Current Protein Identity：P00442
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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 |
|---|---|---|---|---|---|---|---|
| 1CB4 CRYSTAL STRUCTURE OF COPPER, ZINC SUPEROXIDE DISMUTASE Deposited 1999-02-26 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 3 ZN ZINC ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 6；277 K；pH 6.00, temperature 277.00K
|
Resolution 2.30 Å R-free 0.228 |
| 1CBJ CRYSTAL STRUCTURE OF BOVINE SUPEROXIDE DISMUTASE CRYSTAL. Deposited 1999-02-26 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 6.5；pH 6.50
|
Resolution 1.65 Å R-free 0.228 |
| 1COB CRYSTAL STRUCTURE SOLUTION AND REFINEMENT OF THE SEMISYNTHETIC COBALT SUBSTITUTED BOVINE ERYTHROCYTE ENZYME SUPEROXIDE DISMUTASE AT 2.0 ANGSTROMS RESOLUTION Deposited 1992-02-19 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 CO COBALT (II) ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.00 Å |
| 1E9O Crystal structure of bovine SOD - 1 of 3 Deposited 2000-10-25 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 4 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 4；PEG-4000, NACL, pH 4.00
|
Resolution 1.85 Å R-free 0.230 |
| 1E9P Crystal structure of bovine Cu, Zn SOD to 1.7 Angstrom (3 of 3) Deposited 2000-10-25 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 3 ZN ZINC ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 6.5；pH 6.50
|
Resolution 1.70 Å R-free 0.202 |
| 1E9Q Crystal structure of bovine Cu Zn SOD - (1 of 3) Deposited 2000-10-26 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 3 ZN ZINC ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 6.5；pH 6.50
|
Resolution 1.75 Å R-free 0.205 |
| 1Q0E Atomic resolution (1.15 ) crystal structure of bovine copper, zinc superoxide dismutase Deposited 2003-07-16 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
1–151（151 aa）
Fragment：Copper, Zinc Superoxide Dismutase
|
Non-standard monomer：Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 1 ZN ZINC ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；15 % PEG-4000, 50 mM glycyl-glycine , 100 mM NaCl, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
|
Resolution 1.15 Å R-free 0.166 |
| 1Q0E Atomic resolution (1.15 ) crystal structure of bovine copper, zinc superoxide dismutase Deposited 2003-07-16 | Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain B
1–151（151 aa）
Fragment：Copper, Zinc Superoxide Dismutase
|
Non-standard monomer：Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 1 ZN ZINC ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；15 % PEG-4000, 50 mM glycyl-glycine , 100 mM NaCl, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
|
Resolution 1.15 Å R-free 0.166 |
| 1SDA CRYSTAL STRUCTURE OF PEROXYNITRITE-MODIFIED BOVINE CU,ZN SUPEROXIDE DISMUTASE Deposited 1993-01-13 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain O
1–151（151 aa）
Chain Y
1–151（151 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.50 Å |
| 1SDA CRYSTAL STRUCTURE OF PEROXYNITRITE-MODIFIED BOVINE CU,ZN SUPEROXIDE DISMUTASE Deposited 1993-01-13 | Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain B
1–151（151 aa）
Chain G
1–151（151 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.50 Å |
| 1SXA CRYSTAL STRUCTURE OF REDUCED BOVINE ERYTHROCYTE SUPEROXIDE DISMUTASE AT 1.9 ANGSTROMS RESOLUTION Deposited 1995-03-17 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 1.90 Å |
| 1SXB CRYSTAL STRUCTURE OF REDUCED BOVINE ERYTHROCYTE SUPEROXIDE DISMUTASE AT 1.9 ANGSTROMS RESOLUTION Deposited 1995-03-17 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.00 Å |
| 1SXC CRYSTAL STRUCTURE OF REDUCED BOVINE ERYTHROCYTE SUPEROXIDE DISMUTASE AT 1.9 ANGSTROMS RESOLUTION Deposited 1995-03-17 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 1.90 Å |
| 1SXN REDUCED BOVINE SUPEROXIDE DISMUTASE AT PH 5.0 Deposited 1997-09-17 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 CA CALCIUM ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
excess nitrogen atmosphere；pH 5；20 % PEG6K, 20MM HEPES PH 5.0, SODIUM DITHIONITE (EXCESS), NITROGEN ATMOSPHERE, excess nitrogen atmosphere
|
Resolution 1.90 Å |
| 1SXS Reduced bovine superoxide dismutase at pH 5.0 complexed with thiocyanate Deposited 1998-09-24 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | SCN THIOCYANATE ION × 2 CU COPPER (II) ION × 2 ZN ZINC ION × 2 CA CALCIUM ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
excess nitrogen atmosphere；pH 5；20 % PEG6K, 20MM HEPES, 100MM NASCN, PH 5.0, SODIUM DITHIONITE (EXCESS), NITROGEN ATMOSPHERE, excess nitrogen atmosphere
|
Resolution 2.00 Å |
| 1SXZ Reduced bovine superoxide dismutase at pH 5.0 complexed with azide Deposited 1998-09-22 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 CA CALCIUM ION × 2 AZI AZIDE ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
excess nitrogen atmosphere；pH 5；20 % PEG6K, 20MM HEPES PH 5.0, SODIUM DITHIONITE (EXCESS), NITROGEN ATMOSPHERE, excess nitrogen atmosphere
|
Resolution 2.05 Å |
| 2AEO Crystal structure of cisplatinated bovine Cu,Zn superoxide dismutase Deposited 2005-07-23 | Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count |
Chain A
1–151（151 aa）
Chain B
1–151（151 aa）
|
Not recorded | CU COPPER (II) ION × 4 ZN ZINC ION × 4 CPT Cisplatin × 4 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；50mM Tris HCl, 18% PEG 4000, 20% 2-propanol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.80 Å R-free 0.236 |
| 2SOD DETERMINATION AND ANALYSIS OF THE 2 ANGSTROM STRUCTURE OF COPPER, ZINC SUPEROXIDE DISMUTASE Deposited 1980-03-25 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain O
1–151（151 aa）
Chain Y
1–151（151 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.00 Å |
| 2SOD DETERMINATION AND ANALYSIS OF THE 2 ANGSTROM STRUCTURE OF COPPER, ZINC SUPEROXIDE DISMUTASE Deposited 1980-03-25 | Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain B
1–151（151 aa）
Chain G
1–151（151 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.00 Å |
| 2Z7U Crystal Structure of H2O2 treated Cu,Zn-SOD Deposited 2007-08-28 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | ZN ZINC ION × 2 CU COPPER (II) ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 6.4；295 K；20% (w/v) PEG 4000, 20% (w/v) iso-propanol, 0.09M MES, 1mM EDTA, pH 6.4-6.7, VAPOR DIFFUSION, SITTING DROP, temperature 295K
|
Resolution 2.10 Å R-free 0.238 |
| 2Z7W Crystal Structure of H2O2 treated Cu,Zn-SOD Deposited 2007-08-29 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | ZN ZINC ION × 2 CU COPPER (II) ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 6.4；295 K；20% (w/v) PEG 4000, 20% (w/v) iso-propanol, 0.09M MES, 1mM EDTA, pH 6.4-6.7, VAPOR DIFFUSION, SITTING DROP, temperature 295K
|
Resolution 1.80 Å R-free 0.234 |
| 2Z7Y Crystal Structure of H2O2 treated Cu,Zn-SOD Deposited 2007-08-30 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | ZN ZINC ION × 2 CU COPPER (II) ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 6.4；295 K；20% (w/v) PEG 4000, 20% (w/v) iso-propanol, 0.09M MES, 1mM EDTA, pH 6.4-6.7, VAPOR DIFFUSION, SITTING DROP, temperature 295K
|
Resolution 1.55 Å R-free 0.210 |
| 2Z7Z Crystal Structure of H2O2 treated Cu,Zn-SOD Deposited 2007-08-30 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | ZN ZINC ION × 2 CU COPPER (II) ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 6.4；295 K；20% (w/v) PEG 4000, 20% (w/v) iso-propanol, 0.09M MES, 1mM EDTA, pH 6.4-6.7, VAPOR DIFFUSION, SITTING DROP, temperature 295K
|
Resolution 1.85 Å R-free 0.228 |
| 2ZOW Crystal Structure of H2O2 treated Cu,Zn-SOD Deposited 2008-06-11 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | ZN ZINC ION × 2 CU1 COPPER (I) ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 6.4；295 K；20% (w/v) PEG 4000, 20% (w/v) iso-propanol, 0.09M MES, 1mM EDTA, pH 6.4, VAPOR DIFFUSION, SITTING DROP, temperature 295K
|
Resolution 1.45 Å R-free 0.221 |
| 3HW7 High pressure (0.57 GPa) crystal structure of bovine copper, zinc superoxide dismutase at 2.0 angstroms Deposited 2009-06-17 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | CU1 COPPER (I) ION × 2 ZN ZINC ION × 2 CU COPPER (II) ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 6；291 K；pH 6, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
Resolution 2.00 Å R-free 0.218 |
| 3SOD CHANGES IN CRYSTALLOGRAPHIC STRUCTURE AND THERMOSTABILITY OF A CU,ZN SUPEROXIDE DISMUTASE MUTANT RESULTING FROM THE REMOVAL OF BURIED CYSTEINE Deposited 1990-06-26 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain O
1–151（151 aa）
Chain Y
1–151（151 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.10 Å |
| 3SOD CHANGES IN CRYSTALLOGRAPHIC STRUCTURE AND THERMOSTABILITY OF A CU,ZN SUPEROXIDE DISMUTASE MUTANT RESULTING FROM THE REMOVAL OF BURIED CYSTEINE Deposited 1990-06-26 | Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain B
1–151（151 aa）
Chain G
1–151（151 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.10 Å |
| 8IQ0 Crystal structure of hydrogen sulfide-bound superoxide dismutase in oxidized state Deposited 2023-03-15 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；291 K；25%PEG4000, 150mM ammonium sulfate and 100 mM MES
|
Resolution 1.88 Å R-free 0.244 |
| 8IQ0 Crystal structure of hydrogen sulfide-bound superoxide dismutase in oxidized state Deposited 2023-03-15 | Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain C
2–152（151 aa）
Chain D
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 EDO 1,2-ETHANEDIOL × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；291 K；25%PEG4000, 150mM ammonium sulfate and 100 mM MES
|
Resolution 1.88 Å R-free 0.244 |
| 8IQ0 Crystal structure of hydrogen sulfide-bound superoxide dismutase in oxidized state Deposited 2023-03-15 | Assembly 3 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain E
2–152（151 aa）
Chain F
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 GOL GLYCEROL × 1 SO4 SULFATE ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；291 K；25%PEG4000, 150mM ammonium sulfate and 100 mM MES
|
Resolution 1.88 Å R-free 0.244 |
| 8IQ0 Crystal structure of hydrogen sulfide-bound superoxide dismutase in oxidized state Deposited 2023-03-15 | Assembly 4 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain G
2–152（151 aa）
Chain H
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；291 K；25%PEG4000, 150mM ammonium sulfate and 100 mM MES
|
Resolution 1.88 Å R-free 0.244 |
| 8IQ0 Crystal structure of hydrogen sulfide-bound superoxide dismutase in oxidized state Deposited 2023-03-15 | Assembly 5 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain I
2–152（151 aa）
Chain J
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 SO4 SULFATE ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；291 K；25%PEG4000, 150mM ammonium sulfate and 100 mM MES
|
Resolution 1.88 Å R-free 0.244 |
| 8IQ0 Crystal structure of hydrogen sulfide-bound superoxide dismutase in oxidized state Deposited 2023-03-15 | Assembly 6 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain K
2–152（151 aa）
Chain L
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 SO4 SULFATE ION × 1 CL CHLORIDE ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；291 K；25%PEG4000, 150mM ammonium sulfate and 100 mM MES
|
Resolution 1.88 Å R-free 0.244 |
| 8IQ0 Crystal structure of hydrogen sulfide-bound superoxide dismutase in oxidized state Deposited 2023-03-15 | Assembly 7 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain M
2–152（151 aa）
Chain N
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 EDO 1,2-ETHANEDIOL × 1 H2S HYDROSULFURIC ACID × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；291 K；25%PEG4000, 150mM ammonium sulfate and 100 mM MES
|
Resolution 1.88 Å R-free 0.244 |
| 8IQ0 Crystal structure of hydrogen sulfide-bound superoxide dismutase in oxidized state Deposited 2023-03-15 | Assembly 8 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain O
2–152（151 aa）
Chain P
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 CL CHLORIDE ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 5.5；291 K；25%PEG4000, 150mM ammonium sulfate and 100 mM MES
|
Resolution 1.88 Å R-free 0.244 |
| 8IQ1 Crystal structure of hydrogen sulfide-bound superoxide dismutase in reduced state Deposited 2023-03-15 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
2–152（151 aa）
Chain B
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 EDO 1,2-ETHANEDIOL × 5 H2S HYDROSULFURIC ACID × 1 SO4 SULFATE ION × 1 CL CHLORIDE ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；291 K；25% PEG 4000, 150 mM amimonium sulfate and 100 mM MES, pH 5.5
|
Resolution 1.80 Å R-free 0.217 |
| 8IQ1 Crystal structure of hydrogen sulfide-bound superoxide dismutase in reduced state Deposited 2023-03-15 | Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain C
2–152（151 aa）
Chain D
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 EDO 1,2-ETHANEDIOL × 4 SO4 SULFATE ION × 1 CL CHLORIDE ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；291 K；25% PEG 4000, 150 mM amimonium sulfate and 100 mM MES, pH 5.5
|
Resolution 1.80 Å R-free 0.217 |
| 8IQ1 Crystal structure of hydrogen sulfide-bound superoxide dismutase in reduced state Deposited 2023-03-15 | Assembly 3 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain E
2–152（151 aa）
Chain F
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 EDO 1,2-ETHANEDIOL × 4 H2S HYDROSULFURIC ACID × 1 CL CHLORIDE ION × 2 GOL GLYCEROL × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；291 K；25% PEG 4000, 150 mM amimonium sulfate and 100 mM MES, pH 5.5
|
Resolution 1.80 Å R-free 0.217 |
| 8IQ1 Crystal structure of hydrogen sulfide-bound superoxide dismutase in reduced state Deposited 2023-03-15 | Assembly 4 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain G
2–152（151 aa）
Chain H
2–152（151 aa）
|
Not recorded | CU COPPER (II) ION × 2 ZN ZINC ION × 2 EDO 1,2-ETHANEDIOL × 5 H2S HYDROSULFURIC ACID × 1 CL CHLORIDE ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；291 K；25% PEG 4000, 150 mM amimonium sulfate and 100 mM MES, pH 5.5
|
Resolution 1.80 Å R-free 0.217 |