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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:

3a27

2.000 Å

X-ray

2009-04-28

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:tRNA(Phe) (4-demethylwyosine(37)-C(7)) aminocarboxypropyltransferase
ID:TYW2_METJA
AC:Q58952
Organism:Methanocaldococcus jannaschii
Reign:Archaea
TaxID:243232
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:50.232
Number of residues:29
Including
Standard Amino Acids: 28
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.772634.500

% Hydrophobic% Polar
53.7246.28
According to VolSite

Ligand :
3a27_1 Structure
HET Code: SAM
Formula: C15H23N6O5S
Molecular weight: 399.445 g/mol
DrugBank ID: DB00118
Buried Surface Area:67.6 %
Polar Surface area: 189.77 Å2
Number of
H-Bond Acceptors: 9
H-Bond Donors: 4
Rings: 3
Aromatic rings: 2
Anionic atoms: 1
Cationic atoms: 2
Rule of Five Violation: 1
Rotatable Bonds: 7

Mass center Coordinates

XYZ
-11.7799-14.0229-22.5688


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
CGCEMET- 784.20Hydrophobic
C1'CBPHE- 1044.460Hydrophobic
C4'CBPHE- 1044.270Hydrophobic
CBCD1TYR- 1094.230Hydrophobic
CECE1TYR- 1093.740Hydrophobic
O3'OE2GLU- 1273.4135.94H-Bond
(Ligand Donor)
O3'OE1GLU- 1273.08169.67H-Bond
(Ligand Donor)
O2'OE2GLU- 1272.66159.25H-Bond
(Ligand Donor)
N3NLYS- 1283.31132.15H-Bond
(Protein Donor)
N6OD1ASP- 1543.25156.52H-Bond
(Ligand Donor)
N1NASN- 1552.98169.76H-Bond
(Protein Donor)
C5'CD1TYR- 1714.270Hydrophobic