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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:

1lrh

1.900 Å

X-ray

2002-05-15

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Auxin-binding protein 1
ID:ABP1_MAIZE
AC:P13689
Organism:Zea mays
Reign:Eukaryota
TaxID:4577
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
C100 %


Ligand binding site composition:

B-Factor:13.244
Number of residues:26
Including
Standard Amino Acids: 25
Non Standard Amino Acids: 1
Water Molecules: 0
Cofactors:
Metals: ZN

Cavity properties

LigandabilityVolume (Å3)
1.649364.500

% Hydrophobic% Polar
78.7021.30
According to VolSite

Ligand :
1lrh_3 Structure
HET Code: NLA
Formula: C12H9O2
Molecular weight: 185.199 g/mol
DrugBank ID: DB01750
Buried Surface Area:69.97 %
Polar Surface area: 40.12 Å2
Number of
H-Bond Acceptors: 2
H-Bond Donors: 0
Rings: 2
Aromatic rings: 2
Anionic atoms: 1
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 2

Mass center Coordinates

XYZ
67.371741.067424.0018


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- 224.220Hydrophobic
C8CD2LEU- 2540Hydrophobic
C9CD1LEU- 253.930Hydrophobic
C11CZ3TRP- 443.840Hydrophobic
C9CD1ILE- 484.040Hydrophobic
C5CBTHR- 544.250Hydrophobic
C1CG2THR- 543.580Hydrophobic
C10CG2THR- 543.540Hydrophobic
C5CGPRO- 553.840Hydrophobic
C11CZPHE- 654.490Hydrophobic
C3CD1ILE- 1304.170Hydrophobic
O1ZN ZN- 1802.340Metal Acceptor
O2ZN ZN- 1802.50Metal Acceptor