SM4867 Chemically modified siRNA information

Field Sense Antisense
siRNA chemical modification 4-Thioribose 0
siRNA modification types 1 0
Overall number of modifications 7 0
Position of modifications 7,8,9,10,11,12,13 0
Modification on sugar or base or phosphate Sugar 0
SMILES
(Click to view structure & nomenclature)
OCC1SCC(O)C1O



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siRNA Sequence CGUACGCGGAAUACUUCGATT UCGAAGUAUUCCGCGUACGTT
siRNA length base-pair 21 21
siRNA name in paper RNA12 RNA12
Biological activity 87.4 percent target mRNA inhibition (IC-50 = 0.31 nM)
Experiment used to check activity Dual luciferase assay
Melting temperature (oC) NA
Target gene Photinus luciferase gene
siRNA concentration 25 nM
Cell or Organism used NIH/3T3 cells
Transfection method Lipofectamine 2000
Duration after transfection 24 Hours
Article title RNA interference induced by siRNAs modified with 4'-thioribonucleosides in cultured mammalian cells
Reference15919084