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Harnessing RIBOnucleic acid - Small molecules Structures

Illustration - complex

Complex 8sqk

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 Electron Microscopy
Experimental resolution 3.01
System mass 200.71 kDa
Deposition year 2023
Molecule type RNA/Protein
# RNA entities 1
Organism Betacoronavirus
RCSB PDB Entry 8sqk
Reference Small Gabriel I., Fedorova Olga, Olinares Paul Dominic B., Chandanani Joshua, Banerjee Anoosha, Choi Young Joo, Molina Henrik, Chait Brian T., Darst Seth A., Campbell Elizabeth A.. 2023. Structural and functional insights into the enzymatic plasticity of the SARS-CoV-2 NiRAN domain Molecular Cell
Equivalence Class NR_all_24362.1, NR_all_61337.3
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 VSN
Residue . / 1001
Chain I / A
Non-redundant True
Interacting RNA chains F/P, G/T
RNA environment detailled protein
RNA environment global RNA/Protein
RNA family chains F/P: mRNA, G/T: mRNA
RNA family global mRNA
Volume -
Hydrophobicity -
Hydrophilicity -
Buriedness -
Don/acc character -
SiteScore -
D Score -
Kd

Compound VSN
Residue . / 1002
Chain J / A
Non-redundant False
Interacting RNA chains H/O
RNA environment detailled protein, ion
RNA environment global RNA/Protein
RNA family chains H/O: mRNA
RNA family global mRNA
Volume 322.76 Å3
Hydrophobicity 0.557
Hydrophilicity 1.464
Buriedness 0.847
Don/acc character 0.737
SiteScore 1.100
D Score 0.971
Kd