SM4900 Chemically modified siRNA information

Field Sense Antisense
siRNA chemical modification 4-Thioribose 0
siRNA modification types 1 0
Overall number of modifications 12 0
Position of modifications 1,2,3,4,5,6,14,15,16,17,18,19 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 RNA8 RNA8
Biological activity 91.5 percent target mRNA inhibition
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 Study of modification pattern-RNAi activity relationships by using siRNAs modified with 4'-thioribonucleosides
Reference17924376