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sc-PDB

An Annotated Database of Druggable Binding Sites from the Protein DataBank

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Protein Data Bank Entry:

1mqw

2.300 Å

X-ray

2002-09-17

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:MutT/nudix family protein
ID:O33199_MYCTO
AC:O33199
Organism:Mycobacterium tuberculosis
Reign:Bacteria
TaxID:83331
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:43.262
Number of residues:31
Including
Standard Amino Acids: 25
Non Standard Amino Acids: 3
Water Molecules: 3
Cofactors:
Metals: MN MN MN

Cavity properties

LigandabilityVolume (Å3)
0.138681.750

% Hydrophobic% Polar
39.1160.89
According to VolSite

Ligand :
1mqw_1 Structure
HET Code: ADV
Formula: C16H23N5O13P2
Molecular weight: 555.327 g/mol
DrugBank ID: DB01975
Buried Surface Area:45.73 %
Polar Surface area: 307.57 Å2
Number of
H-Bond Acceptors: 17
H-Bond Donors: 6
Rings: 4
Aromatic rings: 2
Anionic atoms: 2
Cationic atoms: 0
Rule of Five Violation: 3
Rotatable Bonds: 9

Mass center Coordinates

XYZ
26.835422.12062.36237


Binding mode :
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Binding mode
BioSolveIT Image generated by PoseView
Protein
Binding Site
Ligand
Interaction pattern
hydrophobic (CA)
aromatic (CZ)
hydrogen bond acceptor (O)
hydrogen bond acceptor/donor (OG)
hydrogen bond donor (N)
positively ionized (NZ)
negatively ionized (OD1)
metal (ZN)

Legend:

Represent the protein/ligand binding mode, centered on the ligand
Dashed lines represents hydrogen bonds and metal interactions
Green residue labels for amino acids with hydrophobic contacts (green lines) to the ligand

Image generated using PoseView by BioSolveIT
BioSolveIT


LigandProteinInteraction
AtomAtomResidueDistance
(Å)
Angle (°)Type
O1BNH1ARG- 643.37167.38H-Bond
(Protein Donor)
OR5NH2ARG- 643.47153.61H-Bond
(Protein Donor)
CXCGLEU- 784.050Hydrophobic
O1ANLEU- 782.94157.95H-Bond
(Protein Donor)
C2'CBHIS- 1404.110Hydrophobic
C2'CGGLU- 1414.130Hydrophobic
C5'CGGLU- 1424.310Hydrophobic
C3'CGGLU- 1424.460Hydrophobic
OR5MN MN- 4012.070Metal Acceptor
O2AMN MN- 4012.090Metal Acceptor
O2AMN MN- 4022.060Metal Acceptor
O1AMN MN- 4032.10Metal Acceptor