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PyDISH No: 05341

PDB: 3d1k,
chainID: B, resSeq: 400
heme type: B

distortion

Protein data

function: oxygen carrier
experiment: X-RAY DIFFRACTION
resolution: 1.25 Å

axial ligand #1: HIS

chainID: B,
resSeq: 92,
Coordination distance[Å]: 2.095
molecule: Hemoglobin subunit beta-1/2
Organism: None

axial ligand #2: HOH

chainID: B,
resSeq: 399,
Coordination distance[Å]: 2.685
molecule: water

List of other hemes in pdb:3d1k

ID of heme Distortion Axial ligands on heme Function & structure
3d1k-A-200
sad. +0.08
ruf. -0.34
dom. -0.24
bre. -0.10
HIS chainID: A,
resSeq: 88,
molecule: Hemoglobin subunit alpha-1
oxygen carrier
oligomeric count: 4
pocket vol.: 512.0 Å3
d(Fe-oop): 0.016 Å
CMO chainID: A, resSeq: 199,
molecule: CARBON MONOXIDE