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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:

3p93

1.800 Å

X-ray

2010-10-15

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:D-galactonate dehydratase family member ManD
ID:DMGD_CHRSD
AC:Q1QT89
Organism:Chromohalobacter salexigens
Reign:Bacteria
TaxID:290398
EC Number:4.2.1


Chains:

Chain Name:Percentage of Residues
within binding site
B8 %
D92 %


Ligand binding site composition:

B-Factor:17.985
Number of residues:28
Including
Standard Amino Acids: 24
Non Standard Amino Acids: 1
Water Molecules: 3
Cofactors:
Metals: MG

Cavity properties

LigandabilityVolume (Å3)
0.159769.500

% Hydrophobic% Polar
35.0964.91
According to VolSite

Ligand :
3p93_2 Structure
HET Code: KDG
Formula: C6H9O6
Molecular weight: 177.132 g/mol
DrugBank ID: DB03489
Buried Surface Area:81.14 %
Polar Surface area: 117.89 Å2
Number of
H-Bond Acceptors: 6
H-Bond Donors: 3
Rings: 0
Aromatic rings: 0
Anionic atoms: 1
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 5

Mass center Coordinates

XYZ
-52.7647-22.756978.7602


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
O1BND2ASN- 393.02169.97H-Bond
(Protein Donor)
C1CE2TYR- 773.790Hydrophobic
C3CE2TYR- 774.370Hydrophobic
C1CH2TRP- 784.230Hydrophobic
O3NE2HIS- 2152.9146.84H-Bond
(Protein Donor)
O5NE2HIS- 2152.92122.83H-Bond
(Protein Donor)
C2CBPRO- 3174.480Hydrophobic
C4CBPRO- 3174.330Hydrophobic
O1BOD2ASP- 3192.91134.46H-Bond
(Ligand Donor)
O2OD1ASP- 3192.73161.44H-Bond
(Ligand Donor)
C1CD1LEU- 3923.970Hydrophobic
C1CZ3TRP- 4054.420Hydrophobic
O5MG MG- 4062.380Metal Acceptor
O6AMG MG- 4062.260Metal Acceptor