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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 3.1 Å
axial ligand #1: HIS
chainID: M,resSeq: 111,
Coordination distance[Å]: 1.961
molecule: Cytochrome b
Organism: Rhodobacter sphaeroides
axial ligand #2: HIS
chainID: M,resSeq: 212,
Coordination distance[Å]: 1.956
molecule: same as ligand #1
List of other hemes in pdb:2qjk
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
2qjk-A-501 |
sad. -0.43 ruf. -0.37 dom. +0.13 bre. +0.15 |
HIS | chainID: A, resSeq: 111, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 387.0 Å3 d(Fe-oop): 0.006 Å |
| HIS | chainID: A, resSeq: 212, molecule: Cytochrome b |
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2qjk-A-502 |
sad. +0.14 ruf. -0.31 dom. -0.02 bre. +0.23 |
HIS | chainID: A, resSeq: 97, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 412.0 Å3 d(Fe-oop): 0.075 Å |
| HIS | chainID: A, resSeq: 198, molecule: Cytochrome b |
|||
2qjk-B-301 |
sad. +0.01 ruf. -0.37 dom. -0.03 bre. +0.25 |
HIS | chainID: B, resSeq: 40, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 380.0 Å3 d(Fe-oop): 0.221 Å |
| MET | chainID: B, resSeq: 185, molecule: Cytochrome c1 |
|||
2qjk-D-501 |
sad. -0.47 ruf. -0.17 dom. +0.27 bre. +0.18 |
HIS | chainID: D, resSeq: 111, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 392.0 Å3 d(Fe-oop): 0.017 Å |
| HIS | chainID: D, resSeq: 212, molecule: Cytochrome b |
|||
2qjk-D-502 |
sad. +0.03 ruf. -0.17 dom. -0.10 bre. +0.09 |
HIS | chainID: D, resSeq: 97, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 411.0 Å3 d(Fe-oop): 0.013 Å |
| HIS | chainID: D, resSeq: 198, molecule: Cytochrome b |
|||
2qjk-E-301 |
sad. +0.09 ruf. +0.01 dom. -0.05 bre. +0.10 |
HIS | chainID: E, resSeq: 40, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 415.0 Å3 d(Fe-oop): 0.202 Å |
| MET | chainID: E, resSeq: 185, molecule: Cytochrome c1 |
|||
2qjk-G-501 |
sad. -0.28 ruf. -0.29 dom. +0.25 bre. +0.10 |
HIS | chainID: G, resSeq: 111, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 398.0 Å3 d(Fe-oop): 0.066 Å |
| HIS | chainID: G, resSeq: 212, molecule: Cytochrome b |
|||
2qjk-G-502 |
sad. +0.19 ruf. +0.02 dom. +0.12 bre. +0.20 |
HIS | chainID: G, resSeq: 97, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 421.0 Å3 d(Fe-oop): 0.035 Å |
| HIS | chainID: G, resSeq: 198, molecule: Cytochrome b |
|||
2qjk-H-301 |
sad. +0.02 ruf. -0.19 dom. -0.01 bre. +0.22 |
HIS | chainID: H, resSeq: 40, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 412.0 Å3 d(Fe-oop): 0.133 Å |
| MET | chainID: H, resSeq: 185, molecule: Cytochrome c1 |
|||
2qjk-J-501 |
sad. -0.35 ruf. -0.12 dom. +0.23 bre. -0.01 |
HIS | chainID: J, resSeq: 111, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 410.0 Å3 d(Fe-oop): 0.072 Å |
| HIS | chainID: J, resSeq: 212, molecule: Cytochrome b |
|||
2qjk-J-502 |
sad. +0.13 ruf. -0.20 dom. +0.03 bre. +0.07 |
HIS | chainID: J, resSeq: 97, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 417.0 Å3 d(Fe-oop): 0.042 Å |
| HIS | chainID: J, resSeq: 198, molecule: Cytochrome b |
|||
2qjk-K-301 |
sad. +0.14 ruf. -0.26 dom. -0.07 bre. +0.13 |
HIS | chainID: K, resSeq: 40, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 423.0 Å3 d(Fe-oop): 0.171 Å |
| MET | chainID: K, resSeq: 185, molecule: Cytochrome c1 |
|||
2qjk-M-502 |
sad. +0.12 ruf. -0.25 dom. -0.08 bre. +0.13 |
HIS | chainID: M, resSeq: 97, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 431.0 Å3 d(Fe-oop): 0.028 Å |
| HIS | chainID: M, resSeq: 198, molecule: Cytochrome b |
|||
2qjk-N-301 |
sad. -0.11 ruf. +0.04 dom. -0.05 bre. +0.07 |
HIS | chainID: N, resSeq: 40, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 402.0 Å3 d(Fe-oop): 0.104 Å |
| MET | chainID: N, resSeq: 185, molecule: Cytochrome c1 |
|||
2qjk-P-501 |
sad. -0.44 ruf. -0.43 dom. +0.20 bre. +0.23 |
HIS | chainID: P, resSeq: 111, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 396.0 Å3 d(Fe-oop): 0.058 Å |
| HIS | chainID: P, resSeq: 212, molecule: Cytochrome b |
|||
2qjk-P-502 |
sad. -0.19 ruf. +0.05 dom. +0.05 bre. +0.16 |
HIS | chainID: P, resSeq: 97, molecule: Cytochrome b |
electron transporter oligomeric count: 6 pocket vol.: 427.0 Å3 d(Fe-oop): 0.006 Å |
| HIS | chainID: P, resSeq: 198, molecule: Cytochrome b |
|||
2qjk-Q-301 |
sad. -0.05 ruf. -0.17 dom. -0.04 bre. +0.13 |
HIS | chainID: Q, resSeq: 40, molecule: Cytochrome c1 |
electron transporter oligomeric count: 6 pocket vol.: 402.0 Å3 d(Fe-oop): 0.130 Å |
| MET | chainID: Q, resSeq: 185, molecule: Cytochrome c1 |
|||