SMDBid | siRNA (sense/antisense) 5'>3' | Modification (sense/antisense) | Position (sense/antisense) |
Modified component (sense/antisense) |
Efficacy (%) | Reference |
SM2493 |
CGUUAGCAGAAACAAAAGGAGTT CUCCUUUUGUUUCUGCUAACGTT |
2-Deoxythymidine 2-Deoxythymidine |
22,23 22,23 |
Sugar Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2494 |
CGUGAGCACAAAGAAAAUGAGTT CUCAUUUUCUUUGUGCUCACGTT |
2-Deoxythymidine (Mutation) 2-Deoxythymidine (Mutation) |
22,23 (4,9,13,18) 22,23 (4,9,13,18) |
Sugar (Base) Sugar (Base) |
Low mRNA target inhibition efficacy | 12771196 |
SM2499 |
TTCGUUAGCAGAAACAAAAGGAG TTCUCCUUUUGUUUCUGCUAACG |
2-Deoxythymidine 2-Deoxythymidine |
1,2 1,2 |
Sugar Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2500 |
TTCGUGAGCACAAAGAAAAUGAG TTCUCAUUUUCUUUGUGCUCACG |
2-Deoxythymidine (Mutation) 2-Deoxythymidine |
1,2 (6,11,15,20) 1,2 |
Sugar (Base) Sugar |
Low mRNA target inhibition efficacy | 12771196 |
SM2501 |
UGGAAUGAACCACUGGAAUUUTT AAAUUCCAGUGGUUCAUUCCATT |
2-Deoxythymidine 2-Deoxythymidine |
22,23 22,23 |
Sugar Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2502 |
UGGUAUCAAGCUCAGGAAUAUTT AUAUUCCUGAGCUUGAUACCATT |
2-Deoxythymidine (Mutation) 2-Deoxythymidine |
22,23 (4,7,10,12,14,20) 22,23 |
Sugar (Base) Sugar |
Low mRNA target inhibition efficacy | 12771196 |
SM2504 |
TTUGGAAUGAACCACUGGAAUUU TTAAAUUCCAGUGGUUCAUUCCA |
2-Deoxythymidine 2-Deoxythymidine |
1,2 1,2 |
Sugar Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2507 |
CGAGGGGAGUACAUCAAGACC UCUUGAUGUACUCCCCUCGTT |
2-Deoxyribonucleotide 2-Deoxyribonucleotide |
20,21 20,21 |
Sugar Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2508 |
CGAGGGGAGUACAUCAAGATT UCUUGAUGUACUCCCCUCGTT |
2-Deoxyribonucleotide 2-Deoxyribonucleotide |
20,21 20,21 |
Sugar Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2510 |
GGAGGGGAGUACAUCAAGUTT ACUUGAUGUACUCCCCUCCTT |
2-Deoxythymidine (Mutation) 2-Deoxythymidine (Mutation) |
20,21 (1,19) 20,21 (1,19) |
Sugar (Base) Sugar (Base) |
High target mRNA inhibition efficacy | 12771196 |
SM2511 |
GCAGGGGAGUACAUCAACUTT AGUUGAUGUACUCCCCUGCTT |
2-Deoxythymidine (Mutation) 2-Deoxythymidine (Mutation) |
20,21 (1,2,18,19) 20,21 (1,2,18,19) |
Sugar (Base) Sugar (Base) |
High target mRNA inhibition efficacy | 12771196 |
SM2512 |
CGUUAGCAGAAACAAAAGGAGTT CUCCUUUUGUUUCUGCUAACGTT |
2-Deoxythymidine* 5-Amino * 3-Amino 2-Deoxythymidine* 5-Amino * 3-Amino |
22,23 * 1* 23 22,23 * 1* 23 |
Sugar Sugar |
Low mRNA target inhibition efficacy | 12771196 |
SM2513 |
CGUUAGCAGAAACAAAAGGAGTT CUCCUUUUGUUUCUGCUAACGTT |
2-Deoxyribonucleotide* Inverted abasic 2-Deoxyribonucleotide* Inverted abasic |
22,23 * 1,23 22,23 * 1,23 |
Sugar Sugar |
Low mRNA target inhibition efficacy | 12771196 |
SM2514 |
CGUUAGCAGAAACAAAAGGAGTT CUCCUUUUGUUUCUGCUAACGTT |
2-Deoxythymidine* 5-Amino * 3-Amino 2-Deoxyribonucleotide* Inverted abasic |
22,23 * 1* 23 22,23 * 23 |
Sugar Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2515 |
CGUUAGCAGAAACAAAAGGAGTT CUCCUUUUGUUUCUGCUAACGTT |
2-Deoxythymidine* 5-Amino * 3-Amino 2-Deoxythymidine * 3-Amino |
22,23 * 1* 23 22,23 * 23 |
Sugar Phosphate; Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2516 |
CGUUAGCAGAAACAAAAGGAGTT CUCCUUUUGUUUCUGCUAACGTT |
2-Deoxythymidine* 5-Amino * 3-Amino 2-Deoxythymidine |
22,23 * 1* 23 22,23 |
Sugar Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2517 |
CGUUAGCAGAAACAAAAGGAGTT CUCCUUUUGUUUCUGCUAACG |
2-Deoxythymidine* 5-Amino * 3-Amino 0 |
22,23 * 1* 23 0 |
Sugar 0 |
High target mRNA inhibition efficacy | 12771196 |
SM2518 |
CUCCUUUUGUUUCUGCUAACG CGUUAGCAGAAACAAAGGAG |
2-O-Methyl 2-O-Methyl |
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20 |
Sugar Sugar |
Low mRNA target inhibition efficacy | 12771196 |
SM2519 |
CUCCUUUUGUUUCUGCUAACG CGUUAGCAGAAACAAAGGAG |
2-O-Methyl 2-O-Methyl |
3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,20 3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19 |
Sugar Sugar |
Low mRNA target inhibition efficacy | 12771196 |
SM2520 |
CUCCUUUUGUUUCUGCUAACG CGUUAGCAGAAACAAAGGAG |
2-O-Methyl 2-O-Methyl |
5,6,7,8,9,10,11,12,13,14,15,16,17 5,6,7,8,9,10,11,12,13,14,15,16,17 |
Sugar Sugar |
Low mRNA target inhibition efficacy | 12771196 |
SM2521 |
CUCCUUUUGUUUCUGCUAACG CGUUAGCAGAAACAAAGGAG |
2-O-Methyl 2-O-Methyl |
7,8,9,10,11,12,13,14,15 7,8,9,10,11,12,13,14,15 |
Sugar Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2522 |
CUCCUUUUGUUUCUGCUAACG CGUUAGCAGAAACAAAGGAG |
0 2-O-Methyl |
0 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20 |
0 Sugar |
High target mRNA inhibition efficacy | 12771196 |
SM2523 |
CUCCUUUUGUUUCUGCUAACG CGUUAGCAGAAACAAAGGAG |
2-O-Methyl 0 |
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21 0 |
Sugar 0 |
Low mRNA target inhibition efficacy | 12771196 |
SM2524 |
CUCCUUUUGUUUCUGCUAACG CGUUAGCAGAAACAAAGGAG |
2-O-Methyl 2-O-Methyl |
1,2,3,4,5,6,7,8,9,10,11 1,2,3,4,5,6,7,8,9,10,11 |
Sugar Sugar |
Low mRNA target inhibition efficacy | 12771196 |
SM2525 |
CUCCUUUUGUUUCUGCUAACG CGUUAGCAGAAACAAAGGAG |
2-O-Methyl 2-O-Methyl |
12,13,14,15,16,17,18,19,20,21 12,13,14,15,16,17,18,19,20 |
Sugar Sugar |
Low mRNA target inhibition efficacy | 12771196 |