| SPACER | COLOR | SEQUENCE |
| spacer1 | DarkSlateGray | GCCTGACATTGCAGACGTTACAAATTGAGAGG |
| spacer2 | Orange | ATAATGCTCATGAGCAGGCATAGGATTGACGA |
| spacer3 | White | TTGAACGTTATAACTCCCCTACGATGTTGTCC |
| spacer4 | White | ACGTCAATGAGCACAGAGCGGATAACCTGCGC |
| spacer5 | White | GCGCAGCGAGCAAAATCTACTGGCCGGGCTAA |
| spacer6 | White | GGGCGGACTACGCGGGAGATAAACCAGTTTTG |
| spacer7 | White | CAGGGTTGCGCGATGCCGTGAAGGCAACAGAG |