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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 1.5 Å
axial ligand #1: HIS
chainID: B,resSeq: 120,
Coordination distance[Å]: 2.029
molecule: PROTOGLOBIN
Organism: METHANOSARCINA ACETIVORANS
axial ligand #2: CYN
chainID: B,resSeq: 201,
Coordination distance[Å]: 2.202
molecule: CYANIDE ION
List of other hemes in pdb:3zjm
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
3zjm-A-200 |
sad. +0.06 ruf. -1.77 dom. +0.06 bre. +0.09 |
HIS | chainID: A, resSeq: 120, molecule: PROTOGLOBIN |
oxygen carrier oligomeric count: 2 pocket vol.: 401.0 Å3 d(Fe-oop): 0.041 Å |
CYN | chainID: A, resSeq: 201, molecule: CYANIDE ION |
|||
3zjm-C-200 |
sad. +0.08 ruf. -1.68 dom. +0.04 bre. +0.06 |
HIS | chainID: C, resSeq: 120, molecule: PROTOGLOBIN |
oxygen carrier oligomeric count: 2 pocket vol.: 388.0 Å3 d(Fe-oop): 0.005 Å |
CYN | chainID: C, resSeq: 201, molecule: CYANIDE ION |