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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:

2vdm

2.900 Å

X-ray

2007-10-10

Molecular Function:
Binding Site :

Uniprot Annotation

Name:Integrin alpha-IIbIntegrin beta-3
ID:ITA2B_HUMANITB3_HUMAN
AC:P08514P05106
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A43 %
B57 %


Ligand binding site composition:

B-Factor:50.209
Number of residues:39
Including
Standard Amino Acids: 35
Non Standard Amino Acids: 2
Water Molecules: 2
Cofactors:
Metals: MG CA

Cavity properties

LigandabilityVolume (Å3)
0.755499.500

% Hydrophobic% Polar
50.6849.32
According to VolSite

Ligand :
2vdm_1 Structure
HET Code: AGG
Formula: C22H36N2O5S
Molecular weight: 440.597 g/mol
DrugBank ID: DB00775
Buried Surface Area:58.39 %
Polar Surface area: 120.52 Å2
Number of
H-Bond Acceptors: 5
H-Bond Donors: 2
Rings: 2
Aromatic rings: 1
Anionic atoms: 1
Cationic atoms: 1
Rule of Five Violation: 0
Rotatable Bonds: 14

Mass center Coordinates

XYZ
94.730936.099878.8366


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
CACBTYR- 1224.350Hydrophobic
ONTYR- 1223.14140.31H-Bond
(Protein Donor)
CACBSER- 1234.380Hydrophobic
CD2CBSER- 1234.470Hydrophobic
OXTNSER- 1232.7152.12H-Bond
(Protein Donor)
C3CZPHE- 1604.370Hydrophobic
C2CE1PHE- 1603.550Hydrophobic
C11CE1TYR- 1904.190Hydrophobic
C13CGTYR- 1904.390Hydrophobic
C15CBTYR- 1903.910Hydrophobic
C16CD1LEU- 1923.320Hydrophobic
O1NEARG- 2143.08126.5H-Bond
(Protein Donor)
NOASN- 2152.76145.88H-Bond
(Ligand Donor)
OND2ASN- 2152.55128.14H-Bond
(Protein Donor)
ONASN- 2153.11151.17H-Bond
(Protein Donor)
CE1CBALA- 2183.990Hydrophobic
N18OD2ASP- 2243.550Ionic
(Ligand Cationic)
N18OD1ASP- 2243.050Ionic
(Ligand Cationic)
N18OD1ASP- 2243.05131.8H-Bond
(Ligand Donor)
C14CZPHE- 2314.290Hydrophobic
C16CE2PHE- 2313.820Hydrophobic
OXTMG MG- 20012.360Metal Acceptor