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SMTL ID : 1h4j.2
(1 other biounit)
Methylobacterium extorquens methanol dehydrogenase D303E mutant
Coordinates
PDB Format
Method
X-RAY DIFFRACTION 3.00 Å
Oligo State
hetero-2-2-mer
Ligands
2 x
PQQ
:
PYRROLOQUINOLINE QUINONE
(Non-covalent)
PQQ.1:
21 residues within 4Å:
Chain A:
E.55
,
C.103
,
C.104
,
V.107
,
R.109
,
T.159
,
S.174
,
G.175
,
A.176
,
E.177
,
T.241
,
W.243
,
N.261
,
E.303
,
R.331
,
N.394
,
W.476
,
G.539
,
W.540
,
P.541
Ligands:
CA.2
18
PLIP interactions
:
18 interactions with chain A
Hydrophobic interactions:
A:W.476
,
A:W.540
Hydrogen bonds:
A:R.109
,
A:T.159
,
A:S.174
,
A:G.175
,
A:A.176
,
A:E.177
,
A:E.177
,
A:R.331
,
A:R.331
,
A:N.394
,
A:W.540
Salt bridges:
A:R.109
,
A:R.109
pi-Stacking:
A:W.243
,
A:W.243
,
A:W.243
PQQ.3:
21 residues within 4Å:
Chain C:
E.55
,
C.103
,
C.104
,
V.107
,
R.109
,
T.159
,
S.174
,
G.175
,
A.176
,
E.177
,
T.241
,
W.243
,
N.261
,
E.303
,
R.331
,
N.394
,
W.476
,
G.539
,
W.540
,
P.541
Ligands:
CA.4
18
PLIP interactions
:
18 interactions with chain C
Hydrophobic interactions:
C:W.476
,
C:W.540
Hydrogen bonds:
C:R.109
,
C:S.174
,
C:G.175
,
C:A.176
,
C:E.177
,
C:E.177
,
C:T.241
,
C:R.331
,
C:R.331
,
C:N.394
,
C:W.540
Salt bridges:
C:R.109
,
C:R.109
pi-Stacking:
C:W.243
,
C:W.243
,
C:W.243
2 x
CA
:
CALCIUM ION
(Non-covalent)
CA.2:
4 residues within 4Å:
Chain A:
E.177
,
N.261
,
E.303
Ligands:
PQQ.1
3
PLIP interactions
:
3 interactions with chain A
Metal complexes:
A:E.177
,
A:E.177
,
A:E.303
CA.4:
4 residues within 4Å:
Chain C:
E.177
,
N.261
,
E.303
Ligands:
PQQ.3
3
PLIP interactions
:
3 interactions with chain C
Metal complexes:
C:E.177
,
C:E.177
,
C:E.303
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Afolabi, P.R. et al., Site-Directed Mutagenesis and X-Ray Crystallography of the Pqq-Containing Quinoprotein Methanol Dehydrogenase and its Electron Acceptor, Cytochrome C(L)(,). Biochemistry (2001)
Release Date
2001-08-23
Peptides
Methanol dehydrogenase [cytochrome c] subunit 1:
A
C
Methanol dehydrogenase [cytochrome c] subunit 2:
B
D
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
E
C
G
B
F
D
H
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Secondary Structure
None
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Methanol dehydrogenase [cytochrome c] subunit 1
Toggle Identical (AC)
Methanol dehydrogenase [cytochrome c] subunit 2
Toggle Identical (BD)
Related Entries With Identical Sequence
1h4i.1
|
1h4j.1
|
1w6s.1
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