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Protein data
function: electron transporterexperiment: X-RAY DIFFRACTION
resolution: 1.95 Å
origomeric count: 1
axial ligand #1: HIS
chainID: A,resSeq: 19,
Coordination distance[Å]: 2.148
molecule: CYTOCHROME C2
Organism: Rhodobacter sphaeroides
axial ligand #2: MET
chainID: A,resSeq: 100,
Coordination distance[Å]: 2.399
molecule: same as ligand #1
List of other hemes in pdb:2cxb
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
2cxb-B-125![]() |
sad. -0.02 ruf. -0.40 dom. -0.07 bre. -0.07 |
HIS | chainID: B, resSeq: 19, molecule: CYTOCHROME C2 |
electron transporter oligomeric count: 1 pocket vol.: 366.0 Å3 d(Fe-oop): 0.049 Å |
MET | chainID: B, resSeq: 100, molecule: CYTOCHROME C2 |