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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:

2bx8

2.700 Å

X-ray

2005-07-25

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Serum albumin
ID:ALBU_HUMAN
AC:P02768
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
B100 %


Ligand binding site composition:

B-Factor:62.281
Number of residues:26
Including
Standard Amino Acids: 26
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.856766.125

% Hydrophobic% Polar
59.4740.53
According to VolSite

Ligand :
2bx8_3 Structure
HET Code: AZQ
Formula: C16H18N4O2
Molecular weight: 298.340 g/mol
DrugBank ID: DB07402
Buried Surface Area:49.93 %
Polar Surface area: 64.72 Å2
Number of
H-Bond Acceptors: 2
H-Bond Donors: 1
Rings: 3
Aromatic rings: 1
Anionic atoms: 1
Cationic atoms: 1
Rule of Five Violation: 0
Rotatable Bonds: 3

Mass center Coordinates

XYZ
42.164336.570551.9351


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
C16CD2TYR- 1504.490Hydrophobic
C7CGGLU- 1534.050Hydrophobic
C16CGGLU- 1534.220Hydrophobic
O1NZLYS- 1992.96167.72H-Bond
(Protein Donor)
C11CGARG- 2183.520Hydrophobic
C11CD2LEU- 2194.360Hydrophobic
C10CD1LEU- 2384.240Hydrophobic
C14CD2LEU- 2383.980Hydrophobic
C15CG2ILE- 2903.590Hydrophobic
C8CBALA- 2913.560Hydrophobic