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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 2.4 Å
origomeric count: 1
axial ligand #1: CYS
chainID: C,resSeq: 439,
Coordination distance[Å]: 2.277
molecule: Cytochrome P450 2A6
EC number: 1.14.14.1
Organism: Homo sapiens
axial ligand #2: 9PL
chainID: C,resSeq: 501,
Coordination distance[Å]: 2.238
molecule: (3S,4R)-3-ethyl-4-[(1-methyl-1H-imidazol-5-yl)methyl]dihydrofuran-2(3H)-one
List of other hemes in pdb:3t3r
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
3t3r-A-500![]() |
sad. -0.09 ruf. -0.75 dom. +0.02 bre. -0.28 |
CYS | chainID: A, resSeq: 439, molecule: Cytochrome P450 2A6 |
oxidoreductase oligomeric count: 1 pocket vol.: 426.0 Å3 d(Fe-oop): 0.048 Å |
9PL | chainID: A, resSeq: 501, molecule: (3S,4R)-3-ethyl-4-[(1-methyl-1H-imidazol-5-yl)methyl]dihydrofuran-2(3H)-one |
|||
3t3r-B-500![]() |
sad. -0.21 ruf. -0.64 dom. +0.11 bre. -0.22 |
CYS | chainID: B, resSeq: 439, molecule: Cytochrome P450 2A6 |
oxidoreductase oligomeric count: 1 pocket vol.: 433.0 Å3 d(Fe-oop): 0.088 Å |
9PL | chainID: B, resSeq: 501, molecule: (3S,4R)-3-ethyl-4-[(1-methyl-1H-imidazol-5-yl)methyl]dihydrofuran-2(3H)-one |
|||
3t3r-D-500![]() |
sad. -0.34 ruf. -0.55 dom. +0.01 bre. -0.15 |
CYS | chainID: D, resSeq: 439, molecule: Cytochrome P450 2A6 |
oxidoreductase oligomeric count: 1 pocket vol.: 425.0 Å3 d(Fe-oop): 0.073 Å |
9PL | chainID: D, resSeq: 501, molecule: (3S,4R)-3-ethyl-4-[(1-methyl-1H-imidazol-5-yl)methyl]dihydrofuran-2(3H)-one |