Browser
Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 3.17 Å
axial ligand #1: HIS
chainID: B,resSeq: 97,
Coordination distance[Å]: 2.161
molecule: Hemoglobin II
Organism: Phacoides pectinatus
axial ligand #2: HOH
chainID: B,resSeq: 501,
Coordination distance[Å]: 1.95
molecule: water
List of other hemes in pdb:3pi4
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
3pi4-A-500 |
sad. -0.33 ruf. +0.46 dom. +0.29 bre. -0.06 |
HIS | chainID: A, resSeq: 97, molecule: Hemoglobin II |
oxygen carrier oligomeric count: 2 pocket vol.: 477.0 Å3 d(Fe-oop): 0.115 Å |
HOH | chainID: A, resSeq: 501, molecule: water |