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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 1.6 Å
origomeric count: 4
axial ligand #1: TYR
chainID: D,resSeq: 415,
Coordination distance[Å]: 1.77
molecule: Catalase HPII
EC number: 1.11.1.6
Organism: Escherichia coli
axial ligand #2: HOH
chainID: D,resSeq: 1674,
Coordination distance[Å]: 2.559
molecule: water
List of other hemes in pdb:4ens
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
4ens-A-802![]() |
sad. +0.14 ruf. -0.43 dom. +0.09 bre. -0.27 |
TYR | chainID: A, resSeq: 415, molecule: Catalase HPII |
oxidoreductase oligomeric count: 4 pocket vol.: 354.0 Å3 d(Fe-oop): 0.456 Å |
HOH | chainID: A, resSeq: 1532, molecule: water |
|||
4ens-B-802![]() |
sad. +0.28 ruf. -0.40 dom. +0.14 bre. -0.30 |
TYR | chainID: B, resSeq: 415, molecule: Catalase HPII |
oxidoreductase oligomeric count: 4 pocket vol.: 361.0 Å3 d(Fe-oop): 0.499 Å |
HOH | chainID: B, resSeq: 1495, molecule: water |
|||
4ens-C-802![]() |
sad. +0.29 ruf. -0.28 dom. +0.23 bre. -0.22 |
TYR | chainID: C, resSeq: 415, molecule: Catalase HPII |
oxidoreductase oligomeric count: 4 pocket vol.: 368.0 Å3 d(Fe-oop): 0.537 Å |
HOH | chainID: C, resSeq: 1502, molecule: water |