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SMTL ID : 7z0w.4
(3 other biounits)
E. coli NfsA bound to NADP+
Coordinates
PDB Format
Method
X-RAY DIFFRACTION 2.06 Å
Oligo State
homo-dimer
Ligands
2 x
FMN
:
FLAVIN MONONUCLEOTIDE
(Non-covalent)
FMN.1:
18 residues within 4Å:
Chain A:
H.11
,
R.12
,
S.13
,
R.15
,
Q.67
,
V.127
,
Y.128
,
I.129
,
G.130
,
G.131
,
K.167
,
R.169
Chain B:
S.38
,
S.39
,
S.40
,
F.42
,
V.106
,
D.107
24
PLIP interactions
:
18 interactions with chain A
,
6 interactions with chain B
Hydrophobic interactions:
A:Y.128
,
A:Y.128
,
B:V.106
Hydrogen bonds:
A:S.13
,
A:S.13
,
A:S.13
,
A:R.15
,
A:Q.67
,
A:Q.67
,
A:G.130
,
A:G.131
,
A:K.167
,
B:S.38
,
B:S.39
Water bridges:
A:R.15
,
A:R.15
,
A:R.169
,
A:R.169
,
B:S.38
,
B:S.41
,
B:S.41
Salt bridges:
A:H.11
,
A:K.167
,
A:R.169
FMN.2:
19 residues within 4Å:
Chain A:
S.38
,
S.39
,
S.40
,
F.42
,
V.106
,
D.107
,
M.110
Chain B:
H.11
,
R.12
,
S.13
,
R.15
,
Q.67
,
V.127
,
Y.128
,
I.129
,
G.130
,
G.131
,
K.167
,
R.169
21
PLIP interactions
:
4 interactions with chain A
,
17 interactions with chain B
Hydrophobic interactions:
A:V.106
,
B:Y.128
,
B:Y.128
Hydrogen bonds:
A:S.38
,
A:S.39
,
B:S.13
,
B:S.13
,
B:S.13
,
B:R.15
,
B:Q.67
,
B:Q.67
,
B:G.130
,
B:G.131
,
B:K.167
Water bridges:
A:S.38
,
B:H.11
,
B:R.15
,
B:R.15
,
B:R.169
Salt bridges:
B:H.11
,
B:R.169
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
White, S.A. et al., The 3D-structure, kinetics and dynamics of the E. coli nitroreductase NfsA with NADP + provide glimpses of its catalytic mechanism. Febs Lett. (2022)
Release Date
2022-07-20
Peptides
Oxygen-insensitive NADPH nitroreductase:
A
B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
G
B
H
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Secondary Structure
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Oxygen-insensitive NADPH nitroreductase
Related Entries With Identical Sequence
1f5v.1
|
7nb9.1
|
7niy.1
|
7nmp.1
|
7nnx.1
|
7q0o.1
|
7z0w.1
|
7z0w.2
|
7z0w.3
|
8ajx.1
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