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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.2 Å
origomeric count: 4
axial ligand #1: HIS
chainID: A,resSeq: 87,
Coordination distance[Å]: 2.017
molecule: HEMOGLOBIN A (N-PROPYL ISOCYANIDE) (ALPHA CHAIN)
Organism: Homo sapiens
axial ligand #2: NPN
chainID: A,resSeq: 143,
Coordination distance[Å]: 1.675
molecule: N-PROPYL ISOCYANIDE
List of other hemes in pdb:2hbf
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
2hbf-B-147![]() |
sad. +0.27 ruf. -0.07 dom. -0.33 bre. -0.17 |
HIS | chainID: B, resSeq: 92, molecule: HEMOGLOBIN A (N-PROPYL ISOCYANIDE) (BETA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 562.0 Å3 d(Fe-oop): 0.155 Å |
NPN | chainID: B, resSeq: 148, molecule: N-PROPYL ISOCYANIDE |