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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:

4hnc

1.890 Å

X-ray

2012-10-19

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Mandelate racemase
ID:MANR_PSEPU
AC:P11444
Organism:Pseudomonas putida
Reign:Bacteria
TaxID:303
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A96 %
B4 %


Ligand binding site composition:

B-Factor:13.907
Number of residues:29
Including
Standard Amino Acids: 27
Non Standard Amino Acids: 1
Water Molecules: 1
Cofactors:
Metals: MG

Cavity properties

LigandabilityVolume (Å3)
1.4751198.125

% Hydrophobic% Polar
51.5548.45
According to VolSite

Ligand :
4hnc_1 Structure
HET Code: 0UT
Formula: C14H11O3
Molecular weight: 227.235 g/mol
DrugBank ID: -
Buried Surface Area:68.86 %
Polar Surface area: 60.36 Å2
Number of
H-Bond Acceptors: 3
H-Bond Donors: 1
Rings: 2
Aromatic rings: 2
Anionic atoms: 1
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 3

Mass center Coordinates

XYZ
21.27821.703363.4418


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
C8CE2PHE- 523.410Hydrophobic
C9CD1LEU- 934.130Hydrophobic
O01NZLYS- 1642.74171.94H-Bond
(Protein Donor)
O01NZLYS- 1642.740Ionic
(Protein Cationic)
O03NZLYS- 1643.90Ionic
(Protein Cationic)
C4CBCYS- 1664.040Hydrophobic
C2SGCYS- 1663.590Hydrophobic
C2CBASN- 1974.230Hydrophobic
O05OE2GLU- 2472.65155.41H-Bond
(Ligand Donor)
C8CD1LEU- 2984.290Hydrophobic
C7CD2LEU- 2983.90Hydrophobic
O03OE2GLU- 3172.59162.26H-Bond
(Protein Donor)
C6CD1LEU- 3193.940Hydrophobic
O01MG MG- 4012.040Metal Acceptor
O05MG MG- 4012.120Metal Acceptor