Browser
Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.61 Å
axial ligand #1: HIS
chainID: A,resSeq: 87,
Coordination distance[Å]: 2.326
molecule: Hemoglobin subunit alpha-1/2
Organism: Capra hircus
axial ligand #2: HOH
chainID: A,resSeq: 156,
Coordination distance[Å]: 1.837
molecule: water
List of other hemes in pdb:3d1a
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
3d1a-B-147 |
sad. +0.19 ruf. -0.15 dom. -0.57 bre. -0.13 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta-A |
oxygen carrier oligomeric count: 4 pocket vol.: 545.0 Å3 d(Fe-oop): 0.025 Å |
| HOH | chainID: B, resSeq: 148, molecule: water |
|||
3d1a-C-142 |
sad. -0.04 ruf. -0.53 dom. -0.24 bre. -0.21 |
HIS | chainID: C, resSeq: 87, molecule: Hemoglobin subunit alpha-1/2 |
oxygen carrier oligomeric count: 4 pocket vol.: 561.0 Å3 d(Fe-oop): 0.068 Å |
| HOH | chainID: C, resSeq: 153, molecule: water |
|||
3d1a-D-147 |
sad. +0.15 ruf. -0.08 dom. -0.29 bre. -0.19 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin subunit beta-A |
oxygen carrier oligomeric count: 4 pocket vol.: 538.0 Å3 d(Fe-oop): 0.015 Å |
| HOH | chainID: D, resSeq: 154, molecule: water |
|||