Toggle navigation
Modelling
myWorkspace
Alignment Mode
User Template Mode
DeepView Project Mode
Modelling API
Template Library
Repository
SWISS-MODEL Repository
Repository API
3D-Beacons API
Annotation Projects
TBvar3D
Tools
Structure Assessment
Structure Comparison
QMEAN
Documentation
SWISS-MODEL
Examples
Video Tutorial
New Features
SWISS-MODEL Repository
QMEAN
Structure Assessment
Structure Comparison
TBvar3D
Protein Structure Course
References
Log in
Create Account
SMTL ID : 1qpr.3
(2 other biounits)
QUINOLINATE PHOSPHORIBOSYLTRANSFERASE (QAPRTASE) FROM MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH PHTHALATE AND PRPCP
Coordinates
PDB Format
Compare
Method
X-RAY DIFFRACTION 2.45 Å
Oligo State
homo-dimer
Ligands
4 x
MN
:
MANGANESE (II) ION
(Non-functional Binders)
(Non-covalent)
MN.1:
1 residues within 4Å:
Ligands:
PPC.8
No protein-ligand interaction detected (PLIP)
MN.2:
3 residues within 4Å:
Chain A:
E.200
,
D.221
Ligands:
PPC.4
No protein-ligand interaction detected (PLIP)
MN.5:
2 residues within 4Å:
Chain B:
D.279
Ligands:
PPC.4
No protein-ligand interaction detected (PLIP)
MN.6:
3 residues within 4Å:
Chain B:
E.200
,
D.221
Ligands:
PPC.8
No protein-ligand interaction detected (PLIP)
2 x
PHT
:
PHTHALIC ACID
(Non-covalent)
PHT.3:
11 residues within 4Å:
Chain A:
T.137
,
R.138
,
K.139
,
H.160
,
R.161
,
L.169
,
K.171
,
L.219
,
S.247
Chain B:
R.104
Ligands:
PPC.4
12
PLIP interactions
:
11 interactions with chain A
,
1 interactions with chain B
Hydrophobic interactions:
A:T.137
,
A:L.169
,
A:L.219
Hydrogen bonds:
A:R.138
Water bridges:
A:R.138
Salt bridges:
A:R.138
,
A:R.138
,
A:K.139
,
A:R.161
,
A:K.171
,
A:K.171
,
B:R.104
PHT.7:
11 residues within 4Å:
Chain A:
R.104
Chain B:
T.137
,
R.138
,
K.139
,
H.160
,
R.161
,
L.169
,
K.171
,
L.219
,
S.247
Ligands:
PPC.8
11
PLIP interactions
:
10 interactions with chain B
,
1 interactions with chain A
Hydrophobic interactions:
B:T.137
,
B:L.169
,
B:L.219
Hydrogen bonds:
B:R.138
Salt bridges:
B:R.138
,
B:R.138
,
B:R.161
,
B:K.171
,
B:K.171
,
A:R.104
pi-Stacking:
B:H.160
2 x
PPC
:
1-O-[(R)-hydroxy(phosphonomethyl)phosphoryl]-5-O-phosphono-alpha-D-ribofuranose
(Non-covalent)
PPC.4:
17 residues within 4Å:
Chain A:
T.137
,
K.139
,
K.171
,
D.172
,
E.200
,
D.221
,
S.247
,
G.248
,
A.267
,
G.269
,
A.270
,
H.273
Chain B:
R.47
,
R.104
Ligands:
MN.2
,
PHT.3
,
MN.5
17
PLIP interactions
:
13 interactions with chain A
,
4 interactions with chain B
Hydrogen bonds:
A:K.139
,
A:K.171
,
A:G.269
,
A:A.270
,
B:R.47
,
B:R.104
,
B:R.104
Water bridges:
A:K.139
,
A:N.222
,
A:N.222
,
A:G.248
,
A:G.248
Salt bridges:
A:K.139
,
A:K.139
,
A:K.171
,
A:H.273
,
B:R.104
PPC.8:
15 residues within 4Å:
Chain A:
R.47
,
R.104
Chain B:
K.139
,
K.171
,
D.172
,
E.200
,
D.221
,
S.247
,
G.248
,
A.267
,
G.269
,
H.273
Ligands:
MN.1
,
MN.6
,
PHT.7
16
PLIP interactions
:
13 interactions with chain B
,
3 interactions with chain A
Hydrogen bonds:
B:K.139
,
B:N.222
,
B:G.269
,
B:A.270
,
A:R.47
,
A:R.104
,
A:R.104
Water bridges:
B:K.139
,
B:K.171
,
B:K.171
,
B:G.248
,
B:G.248
Salt bridges:
B:K.139
,
B:K.139
,
B:K.171
,
B:H.273
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Sharma, V. et al., Crystal structure of quinolinic acid phosphoribosyltransferase from Mycobacterium tuberculosis: a potential TB drug target. Structure (1998)
Release Date
1998-10-21
Peptides
QUINOLINIC ACID PHOSPHORIBOSYLTRANSFERASE:
A
B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
E
B
F
Export Alignment
FASTA format
Clustal Format
PNG Image
Secondary Structure
None
DSSP
PSIPRED
SSpro
Colour Scheme
Fade Mismatches
Enhance Mismatches
Chain
Unique Chain
Rainbow
2° Structure
Bfactor
Bfactor Range
SOA
Entropy
Clustal
Hydrophobic
Size
Charged
Polar
Proline
Ser/Thr
Cysteine
Aliphatic
Aromatic
No Colour
Background
3D Viewer
NGL
PV
2D
FASTA
Multi FASTA
ClustalW
PNG
QUINOLINIC ACID PHOSPHORIBOSYLTRANSFERASE
Toggle Identical (AB)
Related Entries With Identical Sequence
1qpn.1
|
1qpn.2
|
1qpn.3
|
1qpo.1
|
1qpo.2
|
1qpo.3
|
1qpq.1
|
1qpq.2
|
1qpq.3
|
1qpr.1
|
1qpr.2
Cartoon
Cartoon
Tube
Trace
Lines
Ball+Stick
Licorice
Hyperball
Rope
Surface
Spacefill
Outline
Fog
Background
Transparent
Resolution
Low
Medium
High
Extreme