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PyDISH No: 01273

PDB: 1ith,
chainID: B, resSeq: 143
heme type: B

distortion

Protein data

function: oxygen carrier
experiment: X-RAY DIFFRACTION
resolution: 2.5 Å
origomeric count: 4

axial ligand #1: HIS

chainID: B,
resSeq: 94,
Coordination distance[Å]: 2.165
molecule: HEMOGLOBIN (CYANO MET)
Organism: Urechis caupo

axial ligand #2: CYN

chainID: B,
resSeq: 142,
Coordination distance[Å]: 1.83
molecule: CYANIDE ION

List of other hemes in pdb:1ith

ID of heme Distortion Axial ligands on heme Function & structure
1ith-A-143
 sad. +0.21
ruf. +0.18
dom. -0.09
bre. +0.01
 HIS chainID: A,
resSeq: 94,
molecule: HEMOGLOBIN (CYANO MET)		 oxygen carrier
oligomeric count: 4
pocket vol.: 550.0 Å3
d(Fe-oop): 0.277 Å
CYN chainID: A, resSeq: 142,
molecule: CYANIDE ION