Mus musculus (mm10), chr14:54896074-54896523, forward genomic strand
Your input sequence is 450 bp long. It contains 54 possible guide sequences.
Shown below are their PAM sites and the expected cleavage position located -3bp 5' of the PAM site.
Click on a match for the PAM NGG below to show its 20 bp-long guide sequence. (Need help? Look at the CRISPOR manual)
Colors green, yellow and red indicate high, medium and low specificity of the PAM's guide sequence in the genome.

Variant database: Missing a variant database? We can add it.
Position  0         10        20        30        40        50        60        70        80        90        100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       
Variants  ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................
Sequence  ATATATGTGGTCGGTTGGTTTTGTTTTCAAGTCAGAGTTTCTCTGTTTAACCCTGGCTGTACTGGAATTACCTCTATAGACCAGGCTGGCCTTAAACTCAGAATTAAACTGGGATTAGACTTCAGGTTTATACCACCATGACTGGCCTAACTTGAGCTGGGCGTGGTGGTGCACGCCTTTAATCCCAGCACTTGGGAGACAGAGGCAGGGATTTCTGAGGCCAGCCTGGTCTACAAAGTGAGTTCCAGGACAGCCAGGGTTACACAGAGAAACCCTGTCTCAAAAAAACAACAAAACCAAAAAAAAACATTTCCCAAAGAATAGTAATTGCTTATTAAAACAAGTAGGTTTTGCCTGTTAAGTGTCTCTATATATCAGTAGTTGTATATTAAATGCCTTCAGAGACCAGGTAATAAACTAAAGACTGGGCAGGGGTGGGATTGTAAACTA
                                                            CCC---   −−−TGG     CCT---    CCA---   CCT---           −−−TGG        −−−AGG      CCA---       CCT---   −−−TGG   −−−TGG      CCT---  CCC---          −−−AGG         −−−AGG    CCT---              CCA---   CCA---             CCC---                  CCA---          CCC---                        −−−AGG     CCT---                                    CCT---    CCA---           −−−TGG    −−−TGG
                                                             CCT---                      −−−AGG                      −−−GGG                      CCA---              −−−GGG                       CCA---             −−−AGG           CCA---                 −−−AGG   −−−AGG               CCT---                                  CCA---                                                                                     −−−AGG             −−−GGG    −−−GGG
                                                            −−−TGG                           −−−TGG                                                  −−−TGG               −−−TGG                       −−−TGG         −−−GGG             −−−TGG                        −−−GGG                                                                                                                                                                        −−−AGG
                                                                                                                                                                                                        −−−GGG                                                                                                                                                                                                                                        −−−GGG
                                                                                                                                                                                                                                                                                                                                                                                                                                                       −−−GGG

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Predicted guide sequences for PAMs
Ranked by default from highest to lowest specificity score (Hsu et al., Nat Biot 2013). Click on a column title to rank by a score.
If you use this website, please cite our paper in NAR 2018. Too much information? Look at the CRISPOR manual.

Download as Excel tables: Guides /  Guides, all scores /  Off-targets /  Saturating mutagenesis assistant
Position/
Strand
Guide Sequence + PAM
+ Restriction Enzymes
+ Variants
Only G- Only GG- Only A-
MIT Specificity Score CFD Spec. score Predicted Efficiency
Show all scores
Outcome Off-targets for
0-1-2-3-4 mismatches
+ next to PAM
Genome Browser links to matches sorted by CFD off-target score
exons only chr14 only
159 / fw TGACTGGCCTAACTTGAGCT GGG
.................... ...
Enzymes: AluBI, SmoI, BpuEI
 Cloning / PCR primers
84 91 63 46 69 75 0 - 0 - 5 - 5 - 90
0 - 0 - 0 - 0 - 1

100 off-targets
show all...
164 / fw GGCCTAACTTGAGCTGGGCG TGG
.................... ...
 Cloning / PCR primers
76 85 55 36 60 83 0 - 0 - 0 - 9 - 93
0 - 0 - 0 - 1 - 5

102 off-targets
show all...
354 / rev GATATATAGAGACACTTAAC AGG
.................... ...
Enzymes: Tru1I
 Cloning / PCR primers
75 88 44 37 71 82 0 - 0 - 2 - 12 - 145
0 - 0 - 1 - 2 - 1

159 off-targets
show all...
124 / fw TTAAACTGGGATTAGACTTC AGG
.................... ...
Inefficient
 Cloning / PCR primers
74 87 31 28 61 66 0 - 0 - 0 - 18 - 133
0 - 0 - 0 - 0 - 5

151 off-targets
show all...
396 / rev GTTTATTACCTGGTCTCTGA AGG
.................... ...
Enzymes: Hpy188I, AcuI
 Cloning / PCR primers
72 86 47 32 65 84 0 - 0 - 2 - 13 - 132
0 - 0 - 0 - 3 - 8

147 off-targets
show all...
426 / fw CCAGGTAATAAACTAAAGAC TGG
.................... ...
Enzymes: BmuI, Bse1I
 Cloning / PCR primers
72 82 50 20 63 81 0 - 0 - 5 - 13 - 398
0 - 0 - 1 - 1 - 0

416 off-targets
show all...
111 / fw CTTAAACTCAGAATTAAACT GGG
.................... ...
Enzymes: BmuI, Bse1I
 Cloning / PCR primers
70 85 49 13 66 80 0 - 0 - 5 - 29 - 201
0 - 0 - 1 - 2 - 5

235 off-targets
show all...
314 / rev AATAAGCAATTACTATTCTT TGG
.................... ...
Inefficient
Low GC content

 Cloning / PCR primers
70 84 19 19 58 77 0 - 0 - 2 - 31 - 188
0 - 0 - 0 - 3 - 3

221 off-targets
show all...
158 / fw ATGACTGGCCTAACTTGAGC TGG
.................... ...
Enzymes: AluBI, SmoI, BpuEI
 Cloning / PCR primers
68 90 47 2 69 74 0 - 1 - 13 - 16 - 77
0 - 0 - 0 - 0 - 0

107 off-targets
show all...
110 / fw CCTTAAACTCAGAATTAAAC TGG
.................... ...
Enzymes: BmuI, Bse1I, Tru1I
 Cloning / PCR primers
67 83 25 -3 65 79 0 - 0 - 1 - 24 - 246
0 - 0 - 0 - 2 - 5

271 off-targets
show all...
406 / rev CCAGTCTTTAGTTTATTACC TGG
.................... ...
Enzymes: BcoDI, BspTNI, CsiI, BstNI, StyD4I, LpnPI
 Cloning / PCR primers
66 87 43 2 58 77 0 - 1 - 2 - 11 - 105
0 - 0 - 0 - 0 - 2

119 off-targets
show all...
427 / fw CAGGTAATAAACTAAAGACT GGG
.................... ...
Enzymes: BmuI, Bse1I
 Cloning / PCR primers
64 80 56 56 63 76 0 - 0 - 3 - 23 - 183
0 - 0 - 2 - 0 - 6

209 off-targets
show all...
346 / fw AATTGCTTATTAAAACAAGT AGG
.................... ...
Low GC content

 Cloning / PCR primers
59 73 59 5 64 80 0 - 1 - 4 - 35 - 255
0 - 0 - 1 - 3 - 7

295 off-targets
show all...
408 / fw ATTAAATGCCTTCAGAGACC AGG
.................... ...
Enzymes: StyD4I, LpnPI, CsiI, BstNI
 Cloning / PCR primers
59 80 58 37 64 80 0 - 0 - 7 - 44 - 161
0 - 0 - 1 - 13 - 10

212 off-targets
show all...
136 / rev AGCTCAAGTTAGGCCAGTCA TGG
.................... ...
Enzymes: NlaIII
 Cloning / PCR primers
58 80 57 49 61 80 0 - 0 - 8 - 28 - 166
0 - 0 - 2 - 1 - 6

202 off-targets
show all...
90 / rev CCAGTTTAATTCTGAGTTTA AGG
.................... ...
Inefficient
Enzymes: BshFI, Tru1I, LpnPI, BstC8I
 Cloning / PCR primers
55 74 19 33 67 80 0 - 0 - 2 - 45 - 225
0 - 0 - 0 - 5 - 7

272 off-targets
show all...
431 / fw TAATAAACTAAAGACTGGGC AGG
.................... ...
Enzymes: BmuI, Bse1I
 Cloning / PCR primers
54 69 47 24 70 79 0 - 0 - 2 - 30 - 299
0 - 0 - 1 - 6 - 6

331 off-targets
show all...
313 / rev ATAAGCAATTACTATTCTTT GGG
.................... ...
Inefficient
Low GC content

 Cloning / PCR primers
53 71 27 25 61 74 0 - 0 - 3 - 51 - 293
0 - 0 - 0 - 7 - 8

347 off-targets
show all...
437 / fw ACTAAAGACTGGGCAGGGGT GGG
.................... ...
 Cloning / PCR primers
50 73 54 59 70 74 0 - 0 - 0 - 29 - 271
0 - 0 - 0 - 8 - 12

300 off-targets
show all...
433 / fw ATAAACTAAAGACTGGGCAG GGG
.................... ...
 Cloning / PCR primers
49 58 60 52 68 78 0 - 0 - 5 - 38 - 343
0 - 0 - 0 - 5 - 4

386 off-targets
show all...
133 / rev TCAAGTTAGGCCAGTCATGG TGG
.................... ...
Enzymes: NlaIII
 Cloning / PCR primers
47 78 67 57 58 78 0 - 0 - 4 - 49 - 288
0 - 0 - 1 - 5 - 5

341 off-targets
show all...
432 / fw AATAAACTAAAGACTGGGCA GGG
.................... ...
Enzymes: BmuI
 Cloning / PCR primers
46 66 50 45 71 86 0 - 0 - 6 - 36 - 367
0 - 0 - 1 - 8 - 13

409 off-targets
show all...
436 / fw AACTAAAGACTGGGCAGGGG TGG
.................... ...
 Cloning / PCR primers
44 60 48 44 69 65 0 - 0 - 9 - 60 - 414
0 - 0 - 1 - 8 - 6

483 off-targets
show all...
218 / fw GACAGAGGCAGGGATTTCTG AGG
.................... ...
Enzymes: BshFI, BstDEI, LpnPI, Hpy188I, BstC8I
 Cloning / PCR primers
40 56 66 50 72 77 0 - 3 - 21 - 79 - 497
0 - 0 - 4 - 5 - 12

600 off-targets
More than 500 off-targets, showing 24 with score >1.0 show all...
146 / rev CACCACGCCCAGCTCAAGTT AGG
.................... ...
Enzymes: BshFI, LpnPI, SmoI
 Cloning / PCR primers
39 86 50 36 64 75 1 - 6 - 20 - 77 - 303
1 - 1 - 1 - 1 - 2

407 off-targets
show all...
297 / rev CTTTGGGAAATGTTTTTTTT TGG
.................... ...
Not with U6/U3
Inefficient
 Cloning / PCR primers
32 54 13 21 70 81 0 - 1 - 12 - 89 - 625
0 - 1 - 0 - 6 - 13

727 off-targets
More than 500 off-targets, showing 23 with score >1.0 show all...
143 / fw CAGGTTTATACCACCATGAC TGG
.................... ...
Enzymes: BshFI, Bse1I, NlaIII
 Cloning / PCR primers
12 28 53 36 78 76 0 - 5 - 39 - 286 - 1767
0 - 1 - 4 - 35 - 16

2097 off-targets
More than 500 off-targets, showing 23 with score >2.0 show all...
167 / fw CTAACTTGAGCTGGGCGTGG TGG
.................... ...
Enzymes: ApaLI, BaeGI, HpyCH4V, Hpy166II, Bsp1286I, Alw21I
 Cloning / PCR primers
7 16 61 68 52 55 0 - 1 - 27 - 264 - 1310
0 - 1 - 18 - 125 - 379

1602 off-targets
More than 500 off-targets, showing 22 with score >3.0 show all...
227 / fw AGGGATTTCTGAGGCCAGCC TGG
.................... ...
Inefficient
Enzymes: Hpy166II, LpnPI, BstNI, StyD4I, FblI, BstC8I
 Cloning / PCR primers
3 20 44 45 62 86 0 - 12 - 195 - 305 - 840
0 - 11 - 179 - 164 - 167

1352 off-targets
More than 500 off-targets, showing 12 with score >10.0 show all...
51 / rev AGGTAATTCCAGTACAGCCA GGG
.................... ...
Enzymes: Tru1I, LpnPI, BseDI, BstNI, StyD4I
0 0 65 44 74 76 Repeat
52 / rev GAGGTAATTCCAGTACAGCC AGG
.................... ...
Inefficient
Enzymes: Tru1I, LpnPI, BseDI, BstNI, StyD4I
0 0 55 39 68 82 Repeat
54 / fw AGAGTTTCTCTGTTTAACCC TGG
.................... ...
Enzymes: StyD4I, LpnPI, BseDI, BstNI
0 0 56 24 74 79 Repeat
63 / fw CTGTTTAACCCTGGCTGTAC TGG
.................... ...
Enzymes: TatI, Bse1I, Csp6I, MluCI
0 0 33 41 55 55 Repeat
71 / rev AAGGCCAGCCTGGTCTATAG AGG
.................... ...
Enzymes: MluCI, BfmI
0 0 52 50 64 87 Repeat
81 / rev TTCTGAGTTTAAGGCCAGCC TGG
.................... ...
Inefficient
Enzymes: StyD4I, LpnPI, BstNI, BstC8I
0 0 41 38 65 91 Repeat
83 / fw TGGAATTACCTCTATAGACC AGG
.................... ...
Enzymes: StyD4I, LpnPI, BstNI, BstC8I
0 0 64 31 67 83 Repeat
87 / fw ATTACCTCTATAGACCAGGC TGG
.................... ...
Enzymes: BshFI, StyD4I, LpnPI, BstNI, BstC8I
0 0 60 27 73 79 Repeat
176 / rev CTCCCAAGTGCTGGGATTAA AGG
.................... ...
Enzymes: Tru1I, BstC8I
0 0 20 58 69 81 Repeat
184 / rev GCCTCTGTCTCCCAAGTGCT GGG
.................... ...
Enzymes: BslI, Tru1I, Van91I
0 0 42 48 76 87 Repeat
185 / rev TGCCTCTGTCTCCCAAGTGC TGG
.................... ...
Enzymes: BslI, Van91I
0 0 29 21 72 81 Repeat
193 / fw ACGCCTTTAATCCCAGCACT TGG
.................... ...
Enzymes: BslI, Van91I
0 0 47 44 73 79 Repeat
194 / fw CGCCTTTAATCCCAGCACTT GGG
.................... ...
Inefficient
Enzymes: BslI, Van91I
0 0 56 31 69 83 Repeat
203 / fw TCCCAGCACTTGGGAGACAG AGG
.................... ...
0 0 64 67 61 80 Repeat
207 / fw AGCACTTGGGAGACAGAGGC AGG
.................... ...
0 0 53 38 65 63 Repeat
208 / fw GCACTTGGGAGACAGAGGCA GGG
.................... ...
0 0 69 56 66 72 Repeat
221 / rev ACTCACTTTGTAGACCAGGC TGG
.................... ...
Enzymes: BshFI, MnlI, LpnPI, BstNI, StyD4I, BstC8I
0 0 61 17 69 82 Repeat
225 / rev TGGAACTCACTTTGTAGACC AGG
.................... ...
Enzymes: Hpy166II, LpnPI, BstNI, StyD4I, FblI, BstC8I
0 0 52 29 61 73 Repeat
245 / rev CTGTGTAACCCTGGCTGTCC TGG
.................... ...
Enzymes: StyD4I, LpnPI, PfoI, BstNI
0 0 35 49 63 57 Repeat
247 / fw TGGTCTACAAAGTGAGTTCC AGG
.................... ...
Inefficient
Enzymes: StyD4I, LpnPI, PfoI, BstNI
0 0 36 41 58 72 Repeat
254 / rev AGGGTTTCTCTGTGTAACCC TGG
.................... ...
Enzymes: StyD4I, LpnPI, MaeIII, BstNI, BseDI
0 0 59 39 71 75 Repeat
256 / fw AAGTGAGTTCCAGGACAGCC AGG
.................... ...
Inefficient
Enzymes: StyD4I, LpnPI, MaeIII, BstNI, BseDI
0 0 52 43 67 75 Repeat
257 / fw AGTGAGTTCCAGGACAGCCA GGG
.................... ...
Enzymes: StyD4I, LpnPI, MaeIII, BstNI, BseDI
0 0 67 42 71 80 Repeat
273 / rev TTTGTTGTTTTTTTGAGACA GGG
.................... ...
Not with U6/U3
0 0 51 39 68 80 Repeat
274 / rev TTTTGTTGTTTTTTTGAGAC AGG
.................... ...
Not with U6/U3
0 0 31 32 69 85 Repeat
Download as Excel tables: Guides /  Guides, all scores /  Off-targets /  Saturating mutagenesis assistant
Tab-sep format: Guides /  Off-targets

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