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SMTL ID : 2nz5.1
Structure and Function Studies of Cytochrome P450 158A1 from Streptomyces coelicolor A3(2)
Coordinates
PDB Format
Compare
Method
X-RAY DIFFRACTION 2.35 Å
Oligo State
homo-dimer
Ligands
2 x
HEM
:
PROTOPORPHYRIN IX CONTAINING FE
(Non-covalent)
HEM.1:
23 residues within 4Å:
Chain A:
R.74
,
L.96
,
A.97
,
H.104
,
F.115
,
L.242
,
G.245
,
A.248
,
V.249
,
H.290
,
L.296
,
Y.321
,
A.348
,
Y.349
,
G.350
,
H.353
,
H.354
,
F.355
,
C.356
,
T.357
,
L.361
,
A.362
Ligands:
226.2
21
PLIP interactions
:
21 interactions with chain A
,
Hydrophobic interactions:
A:F.115
,
A:L.242
,
A:A.248
,
A:V.249
,
A:L.296
,
A:Y.349
,
A:Y.349
,
A:L.361
,
A:A.362
Water bridges:
A:R.74
,
A:R.74
,
A:L.296
,
A:R.298
,
A:R.298
,
A:H.353
,
A:F.355
Salt bridges:
A:R.74
,
A:H.104
,
A:R.298
,
A:H.354
Metal complexes:
A:C.356
HEM.4:
24 residues within 4Å:
Chain B:
R.74
,
L.96
,
A.97
,
H.104
,
F.115
,
L.242
,
G.245
,
G.246
,
A.248
,
V.249
,
H.290
,
L.296
,
Y.321
,
A.348
,
Y.349
,
G.350
,
H.354
,
F.355
,
C.356
,
T.357
,
G.358
,
L.361
,
A.362
Ligands:
226.5
16
PLIP interactions
:
16 interactions with chain B
,
Hydrophobic interactions:
B:F.115
,
B:L.242
,
B:V.249
,
B:L.296
,
B:Y.349
,
B:L.361
,
B:A.362
Hydrogen bonds:
B:H.354
Water bridges:
B:R.74
,
B:R.74
,
B:R.298
Salt bridges:
B:R.74
,
B:H.104
,
B:R.298
,
B:H.354
Metal complexes:
B:C.356
4 x
226
:
naphthalene-1,2,4,5,7-pentol
(Non-covalent)
226.2:
4 residues within 4Å:
Chain A:
H.290
,
R.291
,
L.296
Ligands:
HEM.1
5
PLIP interactions
:
5 interactions with chain A
Hydrophobic interactions:
A:L.296
Hydrogen bonds:
A:R.291
,
A:R.291
Water bridges:
A:G.295
,
A:L.296
226.3:
6 residues within 4Å:
Chain A:
H.88
,
F.89
,
K.90
,
R.92
,
K.195
,
Y.199
9
PLIP interactions
:
9 interactions with chain A
Hydrophobic interactions:
A:K.90
Hydrogen bonds:
A:K.90
,
A:K.90
,
A:R.92
,
A:R.92
,
A:K.195
,
A:Y.199
Water bridges:
A:H.88
,
A:Y.199
226.5:
6 residues within 4Å:
Chain B:
P.241
,
R.291
,
G.295
,
L.296
,
M.396
Ligands:
HEM.4
1
PLIP interactions
:
1 interactions with chain B
Hydrophobic interactions:
B:L.296
226.6:
5 residues within 4Å:
Chain B:
H.88
,
K.90
,
R.92
,
K.195
,
Y.199
7
PLIP interactions
:
7 interactions with chain B
Hydrogen bonds:
B:K.90
,
B:R.92
,
B:R.92
,
B:K.195
,
B:K.195
,
B:Y.199
pi-Cation interactions:
B:K.195
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Zhao, B. et al., Different binding modes of two flaviolin substrate molecules in cytochrome P450 158A1 (CYP158A1) compared to CYP158A2. Biochemistry (2007)
Release Date
2007-07-03
Peptides
Cytochrome P450 CYP158A1:
A
B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
B
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Cytochrome P450 CYP158A1
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2nza.1
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