SM2548 Chemically modified siRNA information

Field Sense Antisense
siRNA chemical modification 0 2-Deoxy-2-Fluoro
siRNA modification types 0 1
Overall number of modifications 0 14
Position of modifications 1,4,5,8,10,11,19,20,21 2,3,4,5,6,7,8,11,13,14,17,18,20,21
Modification on sugar or base or phosphate 0 Sugar
SMILES
(Click to view structure & nomenclature)
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OCC1OCC(F)C1O



siRNA Sequence UGGCCAAUGCCAAGGAGAUUU AUCUCCUUGGCAUUGGCCAUU
siRNA length base-pair 21 21
siRNA name in paper A3S1 A3S1
Biological activity 55 percent target mRNA inhibition
Experiment used to check activity Real-time PCR
Melting temperature (oC) 75.6
Target gene Human TRACP 5a and 5b gene
siRNA concentration 0.1 nM
Cell or Organism used CHO cells
Transfection method Mirus Trans IT TKO (MirusBio, USA)
Duration after transfection 33 Hours
Article title RNA interference tolerates 2'-fluoro modifications at the Argonaute2 cleavage site
Reference17511001