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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:

3ung

2.310 Å

X-ray

2011-11-15

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:CRISPR system Cmr subunit Cmr2
ID:CMR2_PYRFU
AC:Q8U1S6
Organism:Pyrococcus furiosus
Reign:Archaea
TaxID:186497
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
C100 %


Ligand binding site composition:

B-Factor:60.269
Number of residues:29
Including
Standard Amino Acids: 27
Non Standard Amino Acids: 2
Water Molecules: 0
Cofactors:
Metals: CA CA

Cavity properties

LigandabilityVolume (Å3)
0.148475.875

% Hydrophobic% Polar
46.8153.19
According to VolSite

Ligand :
3ung_1 Structure
HET Code: ADP
Formula: C10H12N5O10P2
Molecular weight: 424.177 g/mol
DrugBank ID: -
Buried Surface Area:44.11 %
Polar Surface area: 260.7 Å2
Number of
H-Bond Acceptors: 14
H-Bond Donors: 3
Rings: 3
Aromatic rings: 2
Anionic atoms: 3
Cationic atoms: 0
Rule of Five Violation: 1
Rotatable Bonds: 6

Mass center Coordinates

XYZ
12.134327.92411.3914


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
C1'CG1VAL- 2293.70Hydrophobic
N6OSER- 2462.97142.57H-Bond
(Ligand Donor)
N1OGSER- 2462.75163.89H-Bond
(Protein Donor)
C2'CE1TYR- 6694.090Hydrophobic
DuArDuArTYR- 6693.460Aromatic Face/Face
C2'CBASP- 6743.970Hydrophobic