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SMTL ID : 3bll.1
TGT mutant in complex with Boc-preQ1
Coordinates
PDB Format
Compare
Method
X-RAY DIFFRACTION 1.26 Å
Oligo State
homo-dimer
Ligands
2 x
ZN
:
ZINC ION
(Non-covalent)
ZN.1:
4 residues within 4Å:
Chain A:
C.318
,
C.320
,
C.323
,
H.349
4
PLIP interactions
:
4 interactions with chain A
Metal complexes:
A:C.318
,
A:C.320
,
A:C.323
,
A:H.349
ZN.6:
4 residues within 4Å:
Chain B:
C.318
,
C.320
,
C.323
,
H.349
4
PLIP interactions
:
4 interactions with chain B
Metal complexes:
B:C.318
,
B:C.320
,
B:C.323
,
B:H.349
2 x
BPQ
:
tert-butyl [(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)methyl]carbamate
(Non-covalent)
BPQ.2:
15 residues within 4Å:
Chain A:
S.103
,
G.105
,
F.106
,
D.156
,
V.158
,
T.159
,
P.160
,
Y.161
,
I.201
,
Q.203
,
G.229
,
G.230
,
L.231
,
S.232
,
M.260
16
PLIP interactions
:
16 interactions with chain A
Hydrophobic interactions:
A:F.106
,
A:M.260
Hydrogen bonds:
A:S.103
,
A:G.105
,
A:F.106
,
A:Q.203
,
A:G.230
Water bridges:
A:S.103
,
A:S.103
,
A:G.104
,
A:Q.107
,
A:Q.107
,
A:G.261
,
A:D.280
Salt bridges:
A:D.156
pi-Stacking:
A:F.106
BPQ.7:
15 residues within 4Å:
Chain B:
S.103
,
G.105
,
F.106
,
D.156
,
V.158
,
T.159
,
P.160
,
Y.161
,
I.201
,
Q.203
,
G.229
,
G.230
,
L.231
,
S.232
,
M.260
16
PLIP interactions
:
16 interactions with chain B
Hydrophobic interactions:
B:F.106
,
B:M.260
Hydrogen bonds:
B:S.103
,
B:G.105
,
B:F.106
,
B:Q.203
,
B:G.230
Water bridges:
B:D.102
,
B:S.103
,
B:S.103
,
B:G.104
,
B:Q.107
,
B:G.261
,
B:D.280
Salt bridges:
B:D.156
pi-Stacking:
B:F.106
6 x
GOL
:
GLYCEROL
(Non-functional Binders)
GOL.3:
3 residues within 4Å:
Chain A:
N.304
,
A.305
,
R.306
3
PLIP interactions
:
3 interactions with chain A
Hydrogen bonds:
A:N.304
,
A:R.306
Water bridges:
A:N.304
GOL.4:
6 residues within 4Å:
Chain A:
P.56
,
E.57
,
G.94
,
W.95
,
D.96
,
R.97
5
PLIP interactions
:
5 interactions with chain A
Hydrogen bonds:
A:P.56
,
A:D.96
,
A:D.96
,
A:R.97
Water bridges:
A:E.57
GOL.5:
3 residues within 4Å:
Chain A:
P.252
,
D.254
,
K.255
2
PLIP interactions
:
2 interactions with chain A
Hydrogen bonds:
A:K.255
,
A:K.255
GOL.8:
3 residues within 4Å:
Chain B:
N.304
,
A.305
,
R.306
3
PLIP interactions
:
3 interactions with chain B
Hydrogen bonds:
B:N.304
,
B:R.306
Water bridges:
B:N.304
GOL.9:
6 residues within 4Å:
Chain B:
P.56
,
E.57
,
G.94
,
W.95
,
D.96
,
R.97
5
PLIP interactions
:
5 interactions with chain B
Hydrogen bonds:
B:P.56
,
B:D.96
,
B:D.96
,
B:R.97
Water bridges:
B:E.57
GOL.10:
3 residues within 4Å:
Chain B:
P.252
,
D.254
,
K.255
2
PLIP interactions
:
2 interactions with chain B
Hydrogen bonds:
B:K.255
,
B:K.255
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Biela, I. et al., Investigation of Specificity Determinants in Bacterial tRNA-Guanine Transglycosylase Reveals Queuine, the Substrate of Its Eucaryotic Counterpart, as Inhibitor. Plos One (2013)
Release Date
2008-12-16
Peptides
Queuine tRNA-ribosyltransferase:
A
B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
A
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Queuine tRNA-ribosyltransferase
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2nso.1
|
3blo.1
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