Automatic recommendation
OK - siRNA is specific for both sense and antisense (guide) strands
28 hits were found for AACGAUGAAAUAGAUGGAG (12 guide strand hits and 16 sense strand hits.)
Hits to Guide strand
Accession | Gene | Start | End | Details of mismatches | Spec. Score | Mismatches | Contiguous | Jackson style specificity | Hits similar gene | HSP Score | HSP % Identity | HSP length | Gene Length | ||||||||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | |||||||||||||
XM_938907 | KIAA1240 | 1854 | 1872 | u | u | u | G | A | U | G | A | A | A | U | A | G | A | U | G | G | A | u | 62 | 4 | 15 | bc | false | <90% | 8103 | ||
XM_039676 | KIAA1240 | 1854 | 1872 | u | u | u | G | A | U | G | A | A | A | U | A | G | A | U | G | G | A | u | 62 | 4 | 15 | bc | false | <90% | 8103 | ||
NM_013309 | SLC30A4 | 940 | 958 | A | A | C | u | A | U | G | A | A | A | U | A | a | A | U | G | G | A | G | 52 | 2 | 8 | false | <90% | 4290 | |||
NM_017780 | CHD7 | 6070 | 6088 | A | A | a | G | A | U | G | A | A | A | U | A | G | A | U | G | a | A | u | 51 | 3 | 13 | c | false | <90% | 10469 | ||
NM_015888 | HOOK1 | 1163 | 1181 | A | A | a | G | A | U | G | A | A | A | U | A | G | A | U | G | u | u | c | 49 | 4 | 13 | c | false | <90% | 5865 | ||
NM_006852 | TLK2 | 1032 | 1050 | A | A | C | G | A | U | u | A | A | A | U | A | G | A | U | G | u | g | u | 2 | 4 | 9 | c | false | <90% | 3616 | ||
XR_017136 | LOC646202 | 1442 | 1460 | A | A | C | G | A | U | u | A | A | A | U | A | G | A | U | G | u | g | u | 2 | 4 | 9 | c | false | <90% | 3851 | ||
XR_015709 | LOC732083 | 1451 | 1469 | A | A | C | G | A | U | u | A | A | A | U | A | G | A | U | G | u | g | u | 2 | 4 | 9 | c | false | <90% | 3856 | ||
NM_015040 | PIP5K3 | 5529 | 5547 | c | A | a | G | A | U | G | A | A | g | U | A | G | A | U | G | G | A | G | -4 | 3 | 9 | bc | false | <90% | 9901 | ||
NM_181504 | PIK3R1 | 2156 | 2174 | A | A | C | u | A | U | c | A | A | A | U | A | G | A | U | G | G | A | u | -8 | 3 | 11 | bc | false | <90% | 5663 | ||
NM_181524 | PIK3R1 | 2316 | 2334 | A | A | C | u | A | U | c | A | A | A | U | A | G | A | U | G | G | A | u | -8 | 3 | 11 | bc | false | <90% | 5823 | ||
NM_181523 | PIK3R1 | 2946 | 2964 | A | A | C | u | A | U | c | A | A | A | U | A | G | A | U | G | G | A | u | -8 | 3 | 11 | bc | false | <90% | 6453 |
Hits to Sense strand
Accession | Gene | Start | End | Details of mismatches | Spec. Score | Mismatches | Contiguous | Jackson style specificity | Hits similar gene | HSP Score | HSP % Identity | HSP length | Gene Length | ||||||||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | |||||||||||||
NM_000068 | CACNA1A | 2352 | 2370 | C | U | C | C | A | U | C | U | A | U | U | U | C | A | U | u | G | U | a | 68 | 2 | 15 | c | false | <90% | 7807 | ||
NM_023035 | CACNA1A | 2352 | 2370 | C | U | C | C | A | U | C | U | A | U | U | U | C | A | U | u | G | U | a | 68 | 2 | 15 | c | false | <90% | 7812 | ||
NM_005183 | CACNA1F | 2266 | 2284 | g | U | g | C | A | U | C | U | A | U | U | U | C | A | U | C | a | U | U | 54 | 3 | 13 | c | false | <90% | 6080 | ||
NM_001005407 | CACNA1H | 1433 | 1451 | C | U | u | C | A | U | C | U | A | U | U | U | C | A | U | C | c | U | g | 51 | 3 | 13 | c | false | <90% | 8079 | ||
NM_021098 | CACNA1H | 1433 | 1451 | C | U | u | C | A | U | C | U | A | U | U | U | C | A | U | C | c | U | g | 51 | 3 | 13 | c | false | <90% | 8097 | ||
XM_933399 | LOC646098 | 196 | 214 | C | U | C | C | A | U | C | U | A | U | U | U | C | u | U | C | a | a | c | 49 | 4 | 13 | c | false | <90% | 315 | ||
XM_943021 | LOC646098 | 196 | 214 | C | U | C | C | A | U | C | U | A | U | U | U | C | u | U | C | a | a | c | 49 | 4 | 13 | c | false | <90% | 315 | ||
NM_005013 | NUCB2 | 1553 | 1571 | C | a | a | C | A | U | C | U | A | U | U | U | C | A | U | C | u | U | U | 45 | 3 | 13 | c | false | <90% | 1612 | ||
NM_054020 | CATSPER2 | 1170 | 1188 | C | a | g | C | A | U | C | U | A | U | U | U | C | A | U | C | c | U | U | 45 | 3 | 13 | c | false | <90% | 1942 | ||
NM_172095 | CATSPER2 | 1170 | 1188 | C | a | g | C | A | U | C | U | A | U | U | U | C | A | U | C | c | U | U | 45 | 3 | 13 | c | false | <90% | 1948 | ||
NM_017901 | TPCN1 | 1879 | 1897 | g | c | C | C | u | U | C | U | A | U | U | U | C | A | U | C | G | U | g | 30 | 4 | 13 | bc | false | <90% | 2810 | ||
NM_000678 | ADRA1D | 447 | 465 | C | a | C | C | A | a | C | U | A | U | U | U | C | A | U | C | G | U | g | 20 | 3 | 12 | bc | false | <90% | 2130 | ||
NM_006717 | SPIN1 | 1033 | 1051 | C | U | C | C | g | U | C | U | A | U | U | U | C | A | U | C | a | a | g | 17 | 4 | 11 | c | false | <90% | 4535 | ||
NM_017917 | PPP2R3C | 128 | 146 | u | U | C | C | A | U | C | U | c | U | U | U | C | A | U | a | G | U | U | 11 | 3 | 7 | c | false | <90% | 1843 | ||
NM_017938 | FAM70A | 208 | 226 | C | U | C | C | A | U | C | U | A | U | g | U | C | A | c | C | G | U | g | 9 | 3 | 10 | c | false | <90% | 3408 | ||
NM_181840 | KCNK18 | 1021 | 1039 | C | U | C | C | A | U | u | U | A | U | a | U | C | A | U | C | G | U | U | -27 | 2 | 8 | c | false | <90% | 1155 |
3 prime UTR Seed matches
Hits to same gene : 0
Hits to other genes : 360
View matched accessions
3 prime seed match details
Immunostimulatory motif search results
UGUGU - Judge et al. Sequence-dependent stimulation of the mammalian innate immune response by synthetic siRNA. Nat Biotechnol. 2005 Apr;23(4):457-62. (PMID: 15778705)
No Immunostimulatory motif found (UGUGU).
GUCCUUCAA - Hornung et al. Sequence-specific potent induction of IFN-alpha by short interfering RNA in plasmacytoid dendritic cells through TLR7. Nat Med. 2005 Mar;11(3):263-70. Epub 2005 Feb 20. (PMID: 15723075)
No Immunostimulatory motif found (GUCCUUCAA).
Settings used for search
Scores were calculated using scoring scheme SS1
Using AVG scoring mode.
Hit scores
Parameter | Spec. Score cut-off | Colour | Comment |
Hit to same gene | Colour | Hits to the same accession or genes with 100 percent identity (i.e. likely transcript variants). It is advisable to always check the genes hit. | |
High scoring hit | ≥80 | Colour | Hits are very likely to cause an off-target effect |
Medium scoring hit | <80¸≥40 | Colour | Hits with a small chance of causing an off target effect. |
Low scoring hit | Colour | Hits very unlikely to cause an off-target effect |
The mismatches are colour coded based on the weighting of that position.
Cut-off | Colour |
Match | Colour |
Wobble base pairs (G-U) | Colour |
Critical bases (none) | Colour |
0.6 bits | Colour |
0.4 bits | Colour |
0.2 bits | Colour |
SpecificityServer is designed to help you identify potential non-specific matches to your siRNA. It incorporates the latest information about non-specific matches (sequence-specific only).
Designed by: Alistair Chalk, Quan Du, Zicai Liang and Erik L.L. Sonnhammer