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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 1.5 Å
axial ligand #1: HIS
chainID: A,resSeq: 20,
Coordination distance[Å]: 1.976
molecule: Heme oxygenase
Organism: Corynebacterium diphtheriae
axial ligand #2: DTV
chainID: A,resSeq: 2001,
Coordination distance[Å]: 2.26
molecule: (2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL
List of other hemes in pdb:3i8r
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
3i8r-B-902 |
sad. +0.04 ruf. +0.74 dom. +0.07 bre. -0.16 |
HIS | chainID: B, resSeq: 320, molecule: Heme oxygenase |
oxidoreductase oligomeric count: 1 pocket vol.: 566.0 Å3 d(Fe-oop): 0.058 Å |
DTV | chainID: B, resSeq: 2002, molecule: (2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL |
|||
3i8r-C-903 |
sad. +0.05 ruf. +0.59 dom. +0.10 bre. -0.03 |
HIS | chainID: C, resSeq: 620, molecule: Heme oxygenase |
oxidoreductase oligomeric count: 1 pocket vol.: 563.0 Å3 d(Fe-oop): 0.081 Å |
DTV | chainID: C, resSeq: 2003, molecule: (2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL |