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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.0 Å
axial ligand #1: HIS
chainID: B,resSeq: 92,
Coordination distance[Å]: 2.175
molecule: HEMOGLOBIN (AQUO MET) (BETA CHAIN)
Organism: Equus caballus
axial ligand #2: HOH
chainID: B,resSeq: 148,
Coordination distance[Å]: 1.99
molecule: water
List of other hemes in pdb:2mhb
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
2mhb-A-142 |
sad. -0.00 ruf. +0.00 dom. -0.03 bre. -0.10 |
HIS | chainID: A, resSeq: 87, molecule: HEMOGLOBIN (AQUO MET) (ALPHA CHAIN) |
oxygen carrier oligomeric count: 4 pocket vol.: 513.0 Å3 d(Fe-oop): 0.072 Å |
HOH | chainID: A, resSeq: 143, molecule: water |