Automatic recommendation
OK - siRNA is specific for both sense and antisense (guide) strands
10 hits were found for GAUCAGGCAACUAUUGUGG (9 guide strand hits and 1 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 | |||||||||||||
| NM_032373 | PCGF5 | 3668 | 3686 | G | u | a | C | A | G | G | C | A | A | C | U | u | U | U | G | U | G | G | 58 | 3 | 9 | false | <90% | 7179 | |||
| NM_017990 | PDPR | 739 | 757 | c | c | c | C | A | G | G | C | A | A | C | U | g | U | U | G | U | G | G | 56 | 4 | 9 | false | <90% | 7999 | |||
| NM_016485 | VTA1 | 629 | 647 | c | A | U | C | A | G | G | C | A | A | C | U | A | U | a | c | U | G | G | 47 | 3 | 13 | c | false | <90% | 3273 | ||
| NM_020865 | DHX36 | 2843 | 2861 | G | A | U | C | A | G | G | a | A | A | C | U | A | U | U | G | c | u | G | 11 | 3 | 8 | c | false | <90% | 3600 | ||
| XM_001128636 | LOC644397 | 75 | 93 | u | A | U | g | u | G | G | C | A | A | C | U | A | U | U | G | U | G | G | 9 | 3 | 14 | bc | false | <90% | 2718 | ||
| NM_001006607 | LRRC37A2 | 78 | 96 | u | A | U | g | u | G | G | C | A | A | C | U | A | U | U | G | U | G | G | 9 | 3 | 14 | bc | false | <90% | 5175 | ||
| NM_014834 | LRRC37A | 78 | 96 | u | A | U | g | u | G | G | C | A | A | C | U | A | U | U | G | U | G | G | 9 | 3 | 14 | bc | false | <90% | 5177 | ||
| NM_199340 | LRRC37A3 | 606 | 624 | u | A | U | g | u | G | G | C | A | A | C | U | A | U | U | G | U | G | G | 9 | 3 | 14 | bc | false | <90% | 5665 | ||
| XR_015906 | FLJ10120 | 133 | 151 | u | A | U | g | u | G | G | C | A | A | C | U | A | U | U | G | U | G | G | 9 | 3 | 14 | bc | false | <90% | 7254 | ||
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 | |||||||||||||
| XM_932802 | LOC645307 | 2174 | 2192 | C | C | A | C | A | A | c | A | G | U | U | G | C | C | U | G | g | g | g | 2 | 4 | 9 | c | false | <90% | 3875 | ||
3 prime UTR Seed matches
Hits to same gene : 0
Hits to other genes : 1232
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