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Note: (i) 0 indicates modification in opposite strand. (ii) Multiple modifications are separated bt asterisk (*).
  • By modification in sense strand

  • By modification position in sense strand

  • By modification in antisense strand

  • By modification position in antisense strand

  • Reference
  • Total number of Results for 5,21 are 48
    Results from 0 - 25
    SMDBidsiRNA (sense/antisense) 5'>3'Modification (sense/antisense)Position (sense/antisense) Modified component (sense/antisense) Efficacy (%)Reference
    SM0042
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2-O-Methyl
    5,21
    2
    Sugar
    Sugar
    56 percent target mRNA inhibition
    19282453
    SM0088
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGCU
    UnLocked nucleic acid
    2-O-Methyl* 2-Aminoethyl
    5,21
    1 * 21
    Sugar
    Sugar
    55.7 percent target mRNA inhibition
    19282453
    SM0133
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGCU
    UnLocked nucleic acid
    2-O-Methyl* 2-Cyanoethyl
    5,21
    1 * 18
    Sugar
    Sugar
    21.2 percent target mRNA inhibition
    19282453
    SM0178
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    Altritol nucleic acid
    5,21
    1,2
    Sugar
    Sugar
    28.9 percent target mRNA inhibition
    19282453
    SM0223
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGCU
    UnLocked nucleic acid
    Altritol nucleic acid
    5,21
    20,21
    Sugar
    Sugar
    88.2 percent target mRNA inhibition
    19282453
    SM0268
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGCU
    UnLocked nucleic acid
    Altritol nucleic acid
    5,21
    5,8,11,14,17,20
    Sugar
    Sugar
    21.6 percent target mRNA inhibition
    19282453
    SM0313
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGCU
    UnLocked nucleic acid
    Altritol nucleic acid
    5,21
    3,6,14,18,20,21
    Sugar
    Sugar
    77.2 percent target mRNA inhibition
    19282453
    SM0358
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGT
    UnLocked nucleic acid
    Hexitol nucleic acid* 2-Deoxy
    5,21
    18,19,20 * 21
    Sugar
    Sugar
    78.3 percent target mRNA inhibition
    19282453
    SM0403
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGT
    UnLocked nucleic acid
    Hexitol nucleic acid* 2-Deoxy
    5,21
    2,18,19,20 * 21
    Sugar
    Sugar
    58.6 percent target mRNA inhibition
    19282453
    SM0448
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGT
    UnLocked nucleic acid
    Hexitol nucleic acid* 2-Deoxy
    5,21
    3,18,19,20 * 21
    Sugar
    Sugar
    66.6 percent target mRNA inhibition
    19282453
    SM0493
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGT
    UnLocked nucleic acid
    Hexitol nucleic acid* 2-Deoxy
    5,21
    2,9,18,19,20 * 21
    Sugar
    Sugar
    1.8 percent target mRNA inhibition
    19282453
    SM0538
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGT
    UnLocked nucleic acid
    2-Aminoethoxymethyl* 2-Deoxy
    5,21
    18,19 * 21
    Sugar
    Sugar
    14.1 percent target mRNA inhibition
    19282453
    SM0583
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGT
    UnLocked nucleic acid
    2-Aminopropoxymethyl* 2-Deoxy
    5,21
    18,19 * 21
    Sugar
    Sugar
    4.5 percent target mRNA inhibition
    19282453
    SM0628
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2-Fluoro* 2-O-Methyl
    5,21
    1,3,5,7,9,11,13,15,17,19,21 * 2,4,6,8,10,12,14,16,18,20
    Sugar
    Sugar
    66.6 percent target mRNA inhibition
    19282453
    SM0673
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2-Deoxy-2-N,4-C-Ethylene-Locked nucleic acid
    5,21
    3,18
    Sugar
    Sugar
    42.7 percent target mRNA inhibition
    19282453
    SM0718
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2-Deoxy-2-N,4-C-Ethylene-Locked nucleic acid
    5,21
    4,18
    Sugar
    Sugar
    40.8 percent target mRNA inhibition
    19282453
    SM0763
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2-Deoxy-2-N,4-C-Ethylene-Locked nucleic acid
    5,21
    3,4,18
    Sugar
    Sugar
    86.7 percent target mRNA inhibition
    19282453
    SM0808
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2,4-Carbocyclic-Ethylene-bridged nucleic acid-Locked nucleic acid
    5,21
    3,18
    Sugar
    Sugar
    76.4 percent target mRNA inhibition
    19282453
    SM0853
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2,4-Carbocyclic-Ethylene-bridged nucleic acid-Locked nucleic acid
    5,21
    4,18
    Sugar
    Sugar
    56.6 percent target mRNA inhibition
    19282453
    SM0898
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2,4-Carbocyclic-Ethylene-bridged nucleic acid-Locked nucleic acid
    5,21
    3,4,18
    Sugar
    Sugar
    87.9 percent target mRNA inhibition
    19282453
    SM0943
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2,4-Carbocyclic-Locked nucleic acid-Locked nucleic acid
    5,21
    3,18
    Sugar
    Sugar
    71 percent target mRNA inhibition
    19282453
    SM0988
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2,4-Carbocyclic-Locked nucleic acid-Locked nucleic acid
    5,21
    4,18
    Sugar
    Sugar
    64.4 percent target mRNA inhibition
    19282453
    SM1033
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGC
    UnLocked nucleic acid
    2,4-Carbocyclic-Locked nucleic acid-Locked nucleic acid
    5,21
    3,4,18
    Sugar
    Sugar
    66.7 percent target mRNA inhibition
    19282453
    SM1078
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGCU
    UnLocked nucleic acid
    2-Aminoethyl
    5,21
    20,21
    Sugar
    Sugar
    89.2 percent target mRNA inhibition
    19282453
    SM1123
    GACGUAAACGGCCACAAGUUUU
    ACUUGUGGCCGUUUACGUCGCU
    UnLocked nucleic acid
    2-Aminopropyl
    5,21
    1
    Sugar
    Sugar
    38 percent target mRNA inhibition
    19282453