SM2502 Chemically modified siRNA information

Field Sense Antisense
siRNA chemical modification 2-Deoxythymidine (Mutation) 2-Deoxythymidine
siRNA modification types 1 1
Overall number of modifications 2(6) 2
Position of modifications 22,23 (4,7,10,12,14,20) 22,23
Modification on sugar or base or phosphate Sugar (Base) Sugar
SMILES
(Click to view structure & nomenclature)
CC1=CN(C2CC(O)C(CO)O2)C(=O)NC1=O



OCC1OCCC1O



siRNA Sequence UGGUAUCAAGCUCAGGAAUAUTT AUAUUCCUGAGCUUGAUACCATT
siRNA length base-pair 23 23
siRNA name in paper p110beta1AMM p110beta1BMM
Biological activity Low mRNA target inhibition efficacy
Experiment used to check activity Real-time PCR
Melting temperature (oC) NA
Target gene p110beta gene
siRNA concentration 1 to 40 nM
Cell or Organism used HeLa cells
Transfection method Oligofectamine (Invitrogen)
Duration after transfection 48 Hours
Article title Structural variations and stabilising modifications of synthetic siRNAs in mammalian cells
Reference12771196