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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:

1enp

2.600 Å

X-ray

1995-10-18

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Enoyl-[acyl-carrier-protein] reductase [NADH], chloroplastic
ID:FABI_BRANA
AC:P80030
Organism:Brassica napus
Reign:Eukaryota
TaxID:3708
EC Number:1.3.1.9


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:24.072
Number of residues:49
Including
Standard Amino Acids: 44
Non Standard Amino Acids: 0
Water Molecules: 5
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.833469.125

% Hydrophobic% Polar
49.6450.36
According to VolSite

Ligand :
1enp_1 Structure
HET Code: NAD
Formula: C21H26N7O14P2
Molecular weight: 662.417 g/mol
DrugBank ID: -
Buried Surface Area:60.8 %
Polar Surface area: 343.54 Å2
Number of
H-Bond Acceptors: 18
H-Bond Donors: 6
Rings: 5
Aromatic rings: 3
Anionic atoms: 2
Cationic atoms: 1
Rule of Five Violation: 3
Rotatable Bonds: 11

Mass center Coordinates

XYZ
3.8424516.599139.6402


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
C3BCBALA- 274.480Hydrophobic
O2NNTYR- 322.94164.01H-Bond
(Protein Donor)
C3NCE2TYR- 323.170Hydrophobic
C2BCE3TRP- 524.130Hydrophobic
C1BCBTRP- 524.280Hydrophobic
N6AOD1ASP- 892.76145.64H-Bond
(Ligand Donor)
N1ANALA- 902.88167.7H-Bond
(Protein Donor)
C5DCBSER- 1364.450Hydrophobic
C1BCGLEU- 1374.370Hydrophobic
O3DOLEU- 1373.29154.06H-Bond
(Ligand Donor)
C3DCBALA- 1383.680Hydrophobic
C4DCBLEU- 1863.760Hydrophobic
C5NCBTYR- 1883.730Hydrophobic
C5NCBALA- 2334.040Hydrophobic
O7NNLEU- 2362.92170.87H-Bond
(Protein Donor)
O2AOHOH- 5062.6164.86H-Bond
(Protein Donor)
O3DOHOH- 5183.34137.9H-Bond
(Ligand Donor)