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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.4 Å
axial ligand #1: HIS
chainID: E,resSeq: 87,
Coordination distance[Å]: 2.283
molecule: Hemoglobin subunit alpha
Organism: Felis silvestris catus
axial ligand #2: HOH
chainID: E,resSeq: 146,
Coordination distance[Å]: 2.151
molecule: water
List of other hemes in pdb:3gqr
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
3gqr-A-143 |
sad. +0.49 ruf. -0.44 dom. -0.26 bre. -0.44 |
HIS | chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 546.0 Å3 d(Fe-oop): 0.040 Å |
HOH | chainID: A, resSeq: 145, molecule: water |
|||
3gqr-B-148 |
sad. +0.04 ruf. -0.45 dom. -0.33 bre. -0.31 |
HIS | chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta-A/B |
oxygen carrier oligomeric count: 4 pocket vol.: 530.0 Å3 d(Fe-oop): 0.044 Å |
HOH | chainID: B, resSeq: 151, molecule: water |
|||
3gqr-C-143 |
sad. +0.43 ruf. -0.33 dom. -0.33 bre. -0.31 |
HIS | chainID: C, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 527.0 Å3 d(Fe-oop): 0.030 Å |
HOH | chainID: C, resSeq: 156, molecule: water |
|||
3gqr-D-148 |
sad. +0.18 ruf. -0.50 dom. -0.23 bre. -0.23 |
HIS | chainID: D, resSeq: 92, molecule: Hemoglobin subunit beta-A/B |
oxygen carrier oligomeric count: 4 pocket vol.: 528.0 Å3 d(Fe-oop): 0.064 Å |
HOH | chainID: D, resSeq: 162, molecule: water |
|||
3gqr-F-148 |
sad. +0.44 ruf. -0.03 dom. -0.72 bre. -0.26 |
HIS | chainID: F, resSeq: 92, molecule: Hemoglobin subunit beta-A/B |
oxygen carrier oligomeric count: 4 pocket vol.: 585.0 Å3 d(Fe-oop): 0.124 Å |
Not assigned. | ||||
3gqr-G-143 |
sad. +0.20 ruf. -0.41 dom. -0.24 bre. -0.36 |
HIS | chainID: G, resSeq: 87, molecule: Hemoglobin subunit alpha |
oxygen carrier oligomeric count: 4 pocket vol.: 522.0 Å3 d(Fe-oop): 0.163 Å |
HOH | chainID: G, resSeq: 178, molecule: water |
|||
3gqr-H-148 |
sad. +0.14 ruf. -0.43 dom. -0.52 bre. -0.29 |
HIS | chainID: H, resSeq: 92, molecule: Hemoglobin subunit beta-A/B |
oxygen carrier oligomeric count: 4 pocket vol.: 555.0 Å3 d(Fe-oop): 0.037 Å |
HOH | chainID: H, resSeq: 160, molecule: water |