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Harnessing RIBOnucleic acid - Small molecules Structures

Illustration - complex

Complex 4pqu

Legend

Pocket colors by molecule type

 RNA

 Protein

 DNA

These colors appear when a pocket is selected (the structure fades to show the pocket surface). Colors from the molecule-type palette (RNA / protein / DNA).

System information

Experimental technique X-ray
Experimental resolution 2.51
System mass 260.48 kDa
Deposition year 2014
Molecule type RNA/DNA/Protein
# RNA entities 1
Organism N/A
RCSB PDB Entry 4pqu
Reference Das Kalyan, Martinez Sergio E., Bandwar Rajiv P., Arnold Eddy. 2014. Structures of HIV-1 RT-RNA/DNA ternary complexes with dATP and nevirapine reveal conformational flexibility of RNA/DNA: insights into requirements for RNase H cleavage Nucleic Acids Research
Equivalence Class NR_all_76193.2
BGSU version: 4.52

Pockets List

Legend

Cell colors for SiteScore and D Score:

 Favourable

 Intermediate

 Unfavourable

 Not available

ScoreThresholdMeaning
SiteScore< 0.8Non-drug binding site
SiteScore0.8 – 1.0Potential drug binding site
SiteScore> 1.0Promising binding site
D Score< 0.83Undruggable
D Score0.83 – 0.98Difficult
D Score> 0.98Druggable

Tick a pocket below to highlight it in the 3D structure above.

Compound DTP
Residue . / 601
Chain I / A
Non-redundant True
Interacting RNA chains E/T
RNA environment detailled DNA, protein, ion
RNA environment global RNA/DNA/Protein
RNA family chains E/T: TAR_rna
RNA family global TAR_rna
Volume 483.63 Å3
Hydrophobicity 0.529
Hydrophilicity 1.318
Buriedness 0.787
Don/acc character 0.578
SiteScore 1.060
D Score 0.983
Kd

Compound DTP
Residue . / 601
Chain S / C
Non-redundant True
Interacting RNA chains G/E
RNA environment detailled DNA, protein, ion
RNA environment global RNA/DNA/Protein
RNA family chains G/E: TAR_rna
RNA family global TAR_rna
Volume 612.94 Å3
Hydrophobicity 0.385
Hydrophilicity 1.469
Buriedness 0.839
Don/acc character 0.625
SiteScore 1.094
D Score 0.965
Kd