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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 2.3 Å
axial ligand #1: MET
chainID: B,resSeq: 7,
Coordination distance[Å]: 2.377
molecule: Soluble cytochrome b562
Organism: Escherichia coli
axial ligand #2: HIS
chainID: B,resSeq: 102,
Coordination distance[Å]: 2.031
molecule: same as ligand #1
List of other hemes in pdb:3tom
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
3tom-A-150 |
sad. +0.16 ruf. -0.03 dom. +0.06 bre. -0.26 |
MET | chainID: A, resSeq: 7, molecule: Soluble cytochrome b562 |
electron transporter oligomeric count: 2 pocket vol.: 485.0 Å3 d(Fe-oop): 0.021 Å |
HIS | chainID: A, resSeq: 102, molecule: Soluble cytochrome b562 |
|||
3tom-C-150 |
sad. +0.15 ruf. +0.18 dom. -0.00 bre. -0.24 |
MET | chainID: C, resSeq: 7, molecule: Soluble cytochrome b562 |
electron transporter oligomeric count: 2 pocket vol.: 450.0 Å3 d(Fe-oop): 0.020 Å |
HIS | chainID: C, resSeq: 102, molecule: Soluble cytochrome b562 |
|||
3tom-D-150 |
sad. -0.06 ruf. -0.09 dom. -0.01 bre. -0.39 |
MET | chainID: D, resSeq: 7, molecule: Soluble cytochrome b562 |
electron transporter oligomeric count: 2 pocket vol.: 440.0 Å3 d(Fe-oop): 0.032 Å |
HIS | chainID: D, resSeq: 102, molecule: Soluble cytochrome b562 |