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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:

4qvb

2.300 Å

X-ray

2014-07-14

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:F420H(2)-dependent reductase Rv1155
ID:Y1155_MYCTU
AC:O06553
Organism:Mycobacterium tuberculosis
Reign:Bacteria
TaxID:83332
EC Number:1.4.3.5


Chains:

Chain Name:Percentage of Residues
within binding site
A67 %
B33 %


Ligand binding site composition:

B-Factor:35.392
Number of residues:28
Including
Standard Amino Acids: 27
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.419931.500

% Hydrophobic% Polar
38.4161.59
According to VolSite

Ligand :
4qvb_1 Structure
HET Code: F42
Formula: C29H32N5O18P
Molecular weight: 769.561 g/mol
DrugBank ID: DB03913
Buried Surface Area:64.22 %
Polar Surface area: 389.68 Å2
Number of
H-Bond Acceptors: 20
H-Bond Donors: 7
Rings: 3
Aromatic rings: 1
Anionic atoms: 4
Cationic atoms: 0
Rule of Five Violation: 3
Rotatable Bonds: 20

Mass center Coordinates

XYZ
8.695218.704714.9114


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
C7CD1ILE- 194.010Hydrophobic
O2'OASN- 353.39162.69H-Bond
(Ligand Donor)
C7CBASN- 353.480Hydrophobic
O4NGLN- 372.73161.7H-Bond
(Protein Donor)
N3OSER- 502.77127.71H-Bond
(Ligand Donor)
C3'CDARG- 554.270Hydrophobic
C5'CDARG- 553.630Hydrophobic
C7CBTRP- 774.330Hydrophobic
DuArDuArTRP- 773.510Aromatic Face/Face
O4'OHTYR- 793.05159.25H-Bond
(Ligand Donor)
C1'CD2LEU- 1424.320Hydrophobic
C9CD2LEU- 1423.680Hydrophobic
O4OHOH- 4112.58179.97H-Bond
(Protein Donor)