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PyDISH No: 02425

PDB: 1siw,
chainID: C, resSeq: 806
heme type: B

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.2 Å

axial ligand #1: HIS

chainID: C,
resSeq: 56,
Coordination distance[Å]: 2.011
molecule: Respiratory nitrate reductase 1 gamma chain
EC number: 1.7.99.4
Organism: Escherichia coli

axial ligand #2: HIS

chainID: C,
resSeq: 205,
Coordination distance[Å]: 2.017
molecule: same as ligand #1

List of other hemes in pdb:1siw

ID of heme	Distortion	Axial ligands on heme		Function & structure
1siw-C-807	`sad. -0.04 ruf. -0.00 dom. -0.02 bre. -0.25`	HIS	chainID: C, resSeq: 66, molecule: Respiratory nitrate reductase 1 gamma chain	oxidoreductase oligomeric count: 3 pocket vol.: 505.0 Å³ d(Fe-oop): 0.008 Å
1siw-C-807	`sad. -0.04 ruf. -0.00 dom. -0.02 bre. -0.25`	HIS	chainID: C, resSeq: 187, molecule: Respiratory nitrate reductase 1 gamma chain