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PyDISH No: 04225

PDB: 2q6n,
chainID: A, resSeq: 500
heme type: B

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 3.2 Å

axial ligand #1: CYS

chainID: A,
resSeq: 436,
Coordination distance[Å]: 2.272
molecule: Cytochrome P450 2B4
EC number: 1.14.14.1
Organism: Oryctolagus cuniculus

axial ligand #2: 1CI

chainID: A,
resSeq: 501,
Coordination distance[Å]: 2.139
molecule: 1-(4-CHLOROPHENYL)-1H-IMIDAZOLE

List of other hemes in pdb:2q6n

ID of heme	Distortion	Axial ligands on heme		Function & structure
2q6n-B-500	`sad. +0.12 ruf. -0.57 dom. +0.01 bre. -0.06`	CYS	chainID: B, resSeq: 436, molecule: Cytochrome P450 2B4	oxidoreductase oligomeric count: 1 pocket vol.: 441.0 Å³ d(Fe-oop): 0.048 Å
2q6n-B-500	`sad. +0.12 ruf. -0.57 dom. +0.01 bre. -0.06`	1CI	chainID: B, resSeq: 501, molecule: 1-(4-CHLOROPHENYL)-1H-IMIDAZOLE
2q6n-C-500	`sad. -0.29 ruf. -0.13 dom. -0.07 bre. -0.06`	CYS	chainID: C, resSeq: 436, molecule: Cytochrome P450 2B4	oxidoreductase oligomeric count: 1 pocket vol.: 406.0 Å³ d(Fe-oop): 0.021 Å
2q6n-C-500	`sad. -0.29 ruf. -0.13 dom. -0.07 bre. -0.06`	1CI	chainID: C, resSeq: 501, molecule: 1-(4-CHLOROPHENYL)-1H-IMIDAZOLE
2q6n-D-500	`sad. +0.15 ruf. -0.48 dom. +0.13 bre. -0.05`	CYS	chainID: D, resSeq: 436, molecule: Cytochrome P450 2B4	oxidoreductase oligomeric count: 1 pocket vol.: 378.0 Å³ d(Fe-oop): 0.036 Å
2q6n-D-500	`sad. +0.15 ruf. -0.48 dom. +0.13 bre. -0.05`	1CI	chainID: D, resSeq: 501, molecule: 1-(4-CHLOROPHENYL)-1H-IMIDAZOLE
2q6n-E-500	`sad. +0.00 ruf. -0.17 dom. -0.14 bre. -0.03`	CYS	chainID: E, resSeq: 436, molecule: Cytochrome P450 2B4	oxidoreductase oligomeric count: 1 pocket vol.: 427.0 Å³ d(Fe-oop): 0.058 Å
2q6n-E-500	`sad. +0.00 ruf. -0.17 dom. -0.14 bre. -0.03`	1CI	chainID: E, resSeq: 501, molecule: 1-(4-CHLOROPHENYL)-1H-IMIDAZOLE
2q6n-F-500	`sad. -0.36 ruf. -0.43 dom. -0.22 bre. -0.04`	CYS	chainID: F, resSeq: 436, molecule: Cytochrome P450 2B4	oxidoreductase oligomeric count: 1 pocket vol.: 400.0 Å³ d(Fe-oop): 0.014 Å
2q6n-F-500	`sad. -0.36 ruf. -0.43 dom. -0.22 bre. -0.04`	1CI	chainID: F, resSeq: 501, molecule: 1-(4-CHLOROPHENYL)-1H-IMIDAZOLE
2q6n-G-500	`sad. +0.01 ruf. -0.15 dom. -0.32 bre. +0.00`	CYS	chainID: G, resSeq: 436, molecule: Cytochrome P450 2B4	oxidoreductase oligomeric count: 1 pocket vol.: 421.0 Å³ d(Fe-oop): 0.044 Å
2q6n-G-500	`sad. +0.01 ruf. -0.15 dom. -0.32 bre. +0.00`	1CI	chainID: G, resSeq: 501, molecule: 1-(4-CHLOROPHENYL)-1H-IMIDAZOLE