Homo sapiens (hg38), chr7:5529546-5529784, reverse genomic strand
Found 52 possible guide sequences in input (239 bp). Click on a PAM NGG match to show its 20 bp guide sequence.
Shown below are the PAM site and the expected cleavage position located -3bp 5' of the PAM site.
Colors green, yellow and red indicate high, medium and low specificity of the PAM's guide sequence in the genome.

Suggest a genome variants database to show on this page

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       
Sequence  cttcctttgtccccaatctgggcgcgcgccggcgccccctggcggcctaaggactcggcgcgccggaagtggccagggcgggggcgacctcggctcacagcgcgcccggctattctcgcagctcaccatgGATGATGATATCGCCGCGCTCGTCGTCGACAACGGCTCCGGCATGTGCAAGGCCGGCTTCGCGGGCGACGATGCCCCCCGGGCCGTCTTCCCCTCCATCGTGGGGCGCC
             CCT---  CCC---           CCG---  CCC---   CCT---           CCG---    CCA---         CCT---           CCC---               CCA---            CCG---          ---CGG  CCG---   ---AGG      ---CGG         CCC---   CCG---         ---TGG
                    CCC---          ---CGG  CCC---      ---AGG        ---CGG     ---AGG          ---CGG            CCG---              ---TGG                                  ---CGG           CCG---                CCC---                  ---GGG
                      CCA---                 CCC---           ---CGG        ---TGG   ---CGG                      ---CGG                                                                       ---CGG   ---GGG          CCC---                  ---GGG
                                               CCT---                             ---GGG                                                                                                                                CCC---
                                              ---TGG                                  ---GGG                                                                                                                             CCG---
                                                 ---CGG                                ---GGG                                                                                                                          ---CGG
                                                                                        ---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 CRISPOR paper in Gen Biol 2016. Too much information? Look at the CRISPOR manual.

Download as Excel tables: Guides /  Off-targets /  Saturating mutagenesis assistant
Position/
Strand
Guide Sequence + PAM
+ Restriction Enzymes
Only G- Only GG- Only A-
Specificity Score Predicted Efficiency
Main scores
Out-of- Frame

Click score for details
Off-targets for
0-1-2-3-4 mismatches
+ next to PAM
Genome Browser links to matches sorted by CFD off-target score
No exons. chr7 only
4 / rev CGCGCCCAGATTGGGGACAA AGG
Enzymes: BslFI
 Cloning / PCR primers
85 51 -- -- -- -- -- 76 -- -- None 0 - 0 - 1 - 4 - 65
0 - 0 - 0 - 1 - 0

70 off-targets
show all...
11 / rev GCCGGCGCGCGCCCAGATTG GGG
High GC content
Enzymes: BslFI, BslI
 Cloning / PCR primers
77 44 -- -- -- -- -- 53 -- -- None 0 - 1 - 0 - 7 - 73
0 - 0 - 0 - 0 - 0

81 off-targets
show all...
12 / rev CGCCGGCGCGCGCCCAGATT GGG
High GC content
Enzymes: BslFI, BslI
 Cloning / PCR primers
96 22 -- -- -- -- -- 58 -- -- None 0 - 0 - 0 - 3 - 28
0 - 0 - 0 - 0 - 0

31 off-targets
show all...
13 / rev GCGCCGGCGCGCGCCCAGAT TGG
High GC content
Enzymes: BslFI, BslI
 Cloning / PCR primers
84 20 -- -- -- -- -- 78 -- -- None 0 - 0 - 0 - 15 - 219
0 - 0 - 0 - 0 - 0

234 off-targets
show all...
29 / rev CTTAGGCCGCCAGGGGGCGC CGG
High GC content
Enzymes: NlaIV, AcyI, BfoI, MspI, BssHII, Cfr10I, HinP1I, BanI, SgrAI, SspDI, NaeI, BspFNI, MreI, BstC8I
 Cloning / PCR primers
63 34 -- -- -- -- -- 55 -- -- None 0 - 0 - 2 - 22 - 125
0 - 0 - 1 - 3 - 7

149 off-targets
show all...
30 / fw TCCCCAATCTGGGCGCGCGC CGG
Enzymes: NlaIV, AcyI, BfoI, MspI, BssHII, Cfr10I, HinP1I, BanI, SgrAI, SspDI, NaeI, BspFNI, MreI, BstC8I
 Cloning / PCR primers
93 40 -- -- -- -- -- 36 -- -- None 0 - 0 - 0 - 0 - 48
0 - 0 - 0 - 0 - 1

48 off-targets
show all...
35 / rev CGAGTCCTTAGGCCGCCAGG GGG
Enzymes: NlaIV, AcyI, BfoI, HinP1I, BseDI, BanI, BstNI, BslI, SspDI, StyD4I
 Cloning / PCR primers
82 65 -- -- -- -- -- 64 -- -- None 0 - 0 - 3 - 7 - 65
0 - 0 - 0 - 0 - 1

75 off-targets
show all...
36 / rev CCGAGTCCTTAGGCCGCCAG GGG
Enzymes: NlaIV, AcyI, BfoI, HinP1I, BseDI, BanI, BstNI, BslI, SspDI, StyD4I
 Cloning / PCR primers
87 56 -- -- -- -- -- 95 -- -- None 0 - 0 - 0 - 5 - 49
0 - 0 - 0 - 0 - 0

54 off-targets
show all...
37 / rev GCCGAGTCCTTAGGCCGCCA GGG
Enzymes: TauI, HinP1I, BseDI, BstNI, BslI, StyD4I, SsiI, Fsp4HI
 Cloning / PCR primers
90 47 -- -- -- -- -- 56 -- -- None 0 - 0 - 0 - 9 - 38
0 - 0 - 0 - 0 - 0

47 off-targets
show all...
38 / rev CGCCGAGTCCTTAGGCCGCC AGG
Enzymes: TauI, BseDI, BstNI, BslI, StyD4I, SsiI, Fsp4HI
 Cloning / PCR primers
91 31 -- -- -- -- -- 40 -- -- None 0 - 0 - 0 - 2 - 53
0 - 0 - 0 - 0 - 0

55 off-targets
show all...
40 / fw GGGCGCGCGCCGGCGCCCCC TGG
High GC content
Enzymes: BshFI, TauI, BseDI, BstNI, BslI, StyD4I, Fsp4HI
 Cloning / PCR primers
44 34 -- -- -- -- -- 60 -- -- None 0 - 0 - 12 - 58 - 361
0 - 0 - 1 - 7 - 2

431 off-targets
show all...
43 / fw CGCGCGCCGGCGCCCCCTGG CGG
High GC content
Enzymes: BshFI, TauI, BseDI, BstNI, BslI, StyD4I, Fsp4HI
 Cloning / PCR primers
41 47 -- -- -- -- -- 77 -- -- None 0 - 0 - 12 - 31 - 255
0 - 0 - 5 - 6 - 30

298 off-targets
show all...
46 / rev TTCCGGCGCGCCGAGTCCTT AGG
Enzymes: BshFI, Bse21I, TauI, BstDEI, SsiI, Fsp4HI
 Cloning / PCR primers
97 47 -- -- -- -- -- 57 -- -- None 0 - 0 - 0 - 0 - 14
0 - 0 - 0 - 0 - 1

14 off-targets
show all...
50 / fw CGGCGCCCCCTGGCGGCCTA AGG
High GC content
Enzymes: BshFI, BstDEI, Bse21I, HinfI
 Cloning / PCR primers
77 29 -- -- -- -- -- 68 -- -- None 0 - 0 - 3 - 23 - 136
0 - 0 - 0 - 1 - 0

162 off-targets
show all...
56 / fw CCCCTGGCGGCCTAAGGACT CGG
Enzymes: HinP1I, BspFNI, HinfI, BssHII, BstC8I
 Cloning / PCR primers
84 33 -- -- -- -- -- 60 -- -- None 0 - 0 - 0 - 8 - 100
0 - 0 - 0 - 0 - 4

108 off-targets