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Harnessing RIBOnucleic acid - Small molecules Structures
Illustration - complex

Complex 4lvx

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 1.90
System mass 29.33 kDa
Deposition year 2013
Molecule type RNA
# RNA entities 1
Organism Streptococcus
RCSB PDB Entry 4lvx
Reference Trausch Jeremiah J., Batey Robert T.. 2014. A Disconnect between High-Affinity Binding and Efficient Regulation by Antifolates and Purines in the Tetrahydrofolate Riboswitch Chemistry & Biology
Equivalence Class NR_all_78797.7
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 H4B
Residue . / 101
Chain B / A
Non-redundant True
Interacting RNA chains A/A
RNA environment detailled RNA-only
RNA environment global RNA
RNA family chains A/A: riboswitch
RNA family global riboswitch
Volume 97.07 Å3
Hydrophobicity 0.082
Hydrophilicity 0.907
Buriedness 0.558
Don/acc character 3.448
SiteScore 0.708
D Score 0.500
Kd 18uM

Compound H4B
Residue . / 102
Chain C / A
Non-redundant True
Interacting RNA chains A/A
RNA environment detailled RNA-only
RNA environment global RNA
RNA family chains A/A: riboswitch
RNA family global riboswitch
Volume 103.59 Å3
Hydrophobicity 0.018
Hydrophilicity 0.978
Buriedness 0.598
Don/acc character 1.289
SiteScore 0.802
D Score 0.604
Kd 18uM