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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:

4ec3

2.650 Å

X-ray

2012-03-26

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Reticuline oxidase
ID:RETO_ESCCA
AC:P30986
Organism:Eschscholzia californica
Reign:Eukaryota
TaxID:3467
EC Number:1.21.3.3


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:27.995
Number of residues:31
Including
Standard Amino Acids: 29
Non Standard Amino Acids: 1
Water Molecules: 1
Cofactors: FAD
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.128604.125

% Hydrophobic% Polar
52.5147.49
According to VolSite

Ligand :
4ec3_1 Structure
HET Code: REN
Formula: C19H24NO4
Molecular weight: 330.398 g/mol
DrugBank ID: -
Buried Surface Area:71.08 %
Polar Surface area: 63.36 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 3
Rings: 3
Aromatic rings: 2
Anionic atoms: 0
Cationic atoms: 1
Rule of Five Violation: 0
Rotatable Bonds: 4

Mass center Coordinates

XYZ
28.123134.973921.4706


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
C10CE1TYR- 1064.330Hydrophobic
C23CE2TRP- 1653.510Hydrophobic
C21CBTRP- 1654.10Hydrophobic
C23CBSER- 2803.570Hydrophobic
C25CD2LEU- 2823.630Hydrophobic
C23CD1LEU- 2953.610Hydrophobic
C7CE2PHE- 3513.790Hydrophobic
C7CBASP- 3523.640Hydrophobic
C5CBASP- 3524.30Hydrophobic
O4OD1ASP- 3522.76159.36H-Bond
(Ligand Donor)
C7CBARG- 3544.480Hydrophobic
C8CBPHE- 3564.430Hydrophobic
C10CE1PHE- 3563.910Hydrophobic
C7CD2PHE- 3563.480Hydrophobic
C10CG2THR- 3584.380Hydrophobic
C16CE1PHE- 3864.170Hydrophobic
C18CBALA- 3883.710Hydrophobic
O20ND2ASN- 3902.91135.39H-Bond
(Protein Donor)
N12OE2GLU- 4173.540Ionic
(Ligand Cationic)
O20OE1GLU- 4173.06151.61H-Bond
(Ligand Donor)
C8CG2ILE- 4193.860Hydrophobic
C7CBALA- 4213.930Hydrophobic
C1C7MFAD- 6014.480Hydrophobic