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Harnessing RIBOnucleic acid - Small molecules Structures

Illustration - complex

Complex 2yie

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 2.94
System mass 37.11 kDa
Deposition year 2011
Molecule type RNA
# RNA entities 1
Organism Fusobacterium
RCSB PDB Entry 2yie
Reference Vicens Quentin, Mondragón Estefanía, Batey Robert T.. 2011. Molecular sensing by the aptamer domain of the FMN riboswitch: a general model for ligand binding by conformational selection Nucleic Acids Research
Equivalence Class NR_all_63890.2
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 FMN
Residue . / 1114
Chain L / Z
Non-redundant True
Interacting RNA chains B/Z, A/X
RNA environment detailled ion
RNA environment global RNA
RNA family chains A/X: riboswitch, B/Z: riboswitch
RNA family global riboswitch
Volume 987.15 Å3
Hydrophobicity 0.576
Hydrophilicity 1.309
Buriedness 0.798
Don/acc character 0.737
SiteScore 1.217
D Score 0.992
Kd