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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 2.1 Å
axial ligand #1: HIS
chainID: C,resSeq: 97,
Coordination distance[Å]: 2.003
molecule: Cytochrome b
EC number: 1.10.2.2
Organism: Bos taurus
axial ligand #2: HIS
chainID: C,resSeq: 196,
Coordination distance[Å]: 2.01
molecule: same as ligand #1
List of other hemes in pdb:1ppj
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
1ppj-C-501 |
sad. +0.12 ruf. -0.11 dom. -0.12 bre. -0.12 |
HIS | chainID: C, resSeq: 83, molecule: Cytochrome b |
oxidoreductase oligomeric count: 20 pocket vol.: 401.0 Å3 d(Fe-oop): 0.019 Å |
| HIS | chainID: C, resSeq: 182, molecule: Cytochrome b |
|||
1ppj-D-501 |
sad. -0.22 ruf. -0.26 dom. -0.17 bre. -0.09 |
HIS | chainID: D, resSeq: 41, molecule: Cytochrome c1, heme protein, mitochondrial |
oxidoreductase oligomeric count: 20 pocket vol.: 405.0 Å3 d(Fe-oop): 0.002 Å |
| MET | chainID: D, resSeq: 160, molecule: Cytochrome c1, heme protein, mitochondrial |
|||
1ppj-P-501 |
sad. +0.11 ruf. -0.12 dom. -0.11 bre. -0.15 |
HIS | chainID: P, resSeq: 83, molecule: Cytochrome b |
oxidoreductase oligomeric count: 20 pocket vol.: 402.0 Å3 d(Fe-oop): 0.032 Å |
| HIS | chainID: P, resSeq: 182, molecule: Cytochrome b |
|||
1ppj-P-502 |
sad. -0.71 ruf. -0.37 dom. +0.15 bre. -0.11 |
HIS | chainID: P, resSeq: 97, molecule: Cytochrome b |
oxidoreductase oligomeric count: 20 pocket vol.: 391.0 Å3 d(Fe-oop): 0.002 Å |
| HIS | chainID: P, resSeq: 196, molecule: Cytochrome b |
|||
1ppj-Q-501 |
sad. -0.22 ruf. -0.23 dom. -0.19 bre. +0.01 |
HIS | chainID: Q, resSeq: 41, molecule: Cytochrome c1, heme protein, mitochondrial |
oxidoreductase oligomeric count: 20 pocket vol.: 432.0 Å3 d(Fe-oop): 0.016 Å |
| MET | chainID: Q, resSeq: 160, molecule: Cytochrome c1, heme protein, mitochondrial |
|||