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SMTL ID : 3lcm.2
(1 other biounit)
Crystal structure of Smu.1420 from Streptococcus mutans UA159
Coordinates
PDB Format
Method
X-RAY DIFFRACTION 1.80 Å
Oligo State
homo-dimer
Ligands
2 x
FAD
:
FLAVIN-ADENINE DINUCLEOTIDE
(Non-covalent)
FAD.1:
26 residues within 4Å:
Chain A:
H.9
,
S.14
,
F.15
,
N.16
,
E.18
,
P.82
,
I.83
,
W.84
,
W.85
,
S.86
,
T.127
,
H.128
,
N.129
,
T.130
,
Y.141
,
I.166
,
E.167
,
D.171
,
R.174
,
Q.175
,
L.178
Chain B:
L.47
,
F.49
,
R.55
,
D.97
Ligands:
NAP.2
26
PLIP interactions
:
23 interactions with chain A
,
3 interactions with chain B
Hydrophobic interactions:
A:W.84
,
B:L.47
,
B:F.49
Hydrogen bonds:
A:F.15
,
A:N.16
,
A:N.16
,
A:I.83
,
A:I.83
,
A:W.85
,
A:S.86
,
A:T.127
,
A:T.127
,
A:N.129
,
A:T.130
,
A:T.130
,
A:Y.141
,
A:Y.141
,
A:E.167
,
A:D.171
,
A:Q.175
Salt bridges:
A:H.9
pi-Stacking:
A:F.15
,
A:F.15
,
A:W.84
,
A:W.85
Water bridges:
B:R.55
FAD.4:
23 residues within 4Å:
Chain A:
L.47
,
R.55
Chain B:
H.9
,
S.14
,
F.15
,
N.16
,
E.18
,
P.82
,
I.83
,
W.84
,
W.85
,
S.86
,
T.127
,
H.128
,
N.129
,
T.130
,
Y.141
,
I.166
,
D.171
,
R.174
,
Q.175
,
L.178
Ligands:
NAP.3
24
PLIP interactions
:
3 interactions with chain A
,
21 interactions with chain B
Hydrophobic interactions:
A:L.47
,
B:W.84
,
B:W.84
Water bridges:
A:E.51
,
A:R.55
,
B:N.11
,
B:T.13
Hydrogen bonds:
B:F.15
,
B:N.16
,
B:N.16
,
B:I.83
,
B:I.83
,
B:W.85
,
B:S.86
,
B:T.127
,
B:T.127
,
B:N.129
,
B:T.130
,
B:Y.141
,
B:Q.175
Salt bridges:
B:H.9
pi-Stacking:
B:F.15
,
B:F.15
,
B:W.84
2 x
NAP
:
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
(Non-covalent)
NAP.2:
10 residues within 4Å:
Chain A:
W.85
,
T.130
,
A.134
,
Y.141
Chain B:
R.55
,
Y.106
,
Y.108
,
Q.148
,
P.152
Ligands:
FAD.1
4
PLIP interactions
:
3 interactions with chain B
,
1 interactions with chain A
Hydrogen bonds:
B:R.55
,
B:Y.106
,
B:Y.108
Hydrophobic interactions:
A:W.85
NAP.3:
5 residues within 4Å:
Chain A:
Y.106
,
Y.108
Chain B:
W.85
,
N.129
Ligands:
FAD.4
2
PLIP interactions
:
1 interactions with chain A
,
1 interactions with chain B
Hydrogen bonds:
A:Y.108
pi-Stacking:
B:W.85
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Wang, Z.X. et al., Structural and biochemical characterization of MdaB from cariogenic Streptococcus mutans reveals an NADPH-specific quinone oxidoreductase. Acta Crystallogr.,Sect.D (2014)
Release Date
2011-01-12
Peptides
Putative oxidoreductase:
A
B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
C
B
D
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Putative oxidoreductase
Related Entries With Identical Sequence
3lcm.1
|
4f8y.1
|
4f8y.2
Cartoon
Cartoon
Tube
Trace
Lines
Ball+Stick
Licorice
Hyperball
Rope
Surface
Spacefill
Outline
Fog
Background
Transparent
Resolution
Low
Medium
High
Extreme