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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.3 Å
axial ligand #1: HIS
chainID: B,resSeq: 120,
Coordination distance[Å]: 2.051
molecule: PROTOGLOBIN
Organism: METHANOSARCINA ACETIVORANS
axial ligand #2: AZI
chainID: B,resSeq: 201,
Coordination distance[Å]: 2.783
molecule: AZIDE ION
List of other hemes in pdb:3zjs
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
3zjs-A-200 |
sad. +0.33 ruf. -1.62 dom. +0.02 bre. -0.04 |
HIS | chainID: A, resSeq: 120, molecule: PROTOGLOBIN |
oxygen carrier oligomeric count: 2 pocket vol.: 407.0 Å3 d(Fe-oop): 0.020 Å |
AZI | chainID: A, resSeq: 201, molecule: AZIDE ION |