| SPACER | COLOR | SEQUENCE |
| spacer1 | Blue | TAAGTGATATCCATCATCGCATCCAGTGCGCC |
| spacer2 | White | AGAAGCATCGAAATTTGGGGGACCGGCGGA |
| spacer3 | BurlyWood | TGTACGCGGCGAGTTTTAGCGACAGGTCATCC |
| spacer4 | White | ATTCAAAATTACTCGTTGAGGAAATATATAGT |
| spacer5 | White | CGCTGTTAGACGCCCTGTTTGATGATGACGCC |