Table 1 CRISPR arrays characteristics of T. thermophilus HB27

From: A type III-associated Cas6 functions as a negative regulator of type I-B CRISPR-Cas system in Thermus thermophilus

CRISPR array

Repeat sequence

Repeat type

Repeat length (bp)

Spacer length (bp)

1, 2, 5, 8, 9, 10, 11

GTTGCAAGGGATTGAGCCCCGTAAGGGGATTGCGAC

1

36

34–47

3, 4

GTTGCACCGGCCCGAAAGGGCCGGTGAGGATTGAAAC

2

37

33–42

6, 7

GTTGCAAACCTCGTTAGCCTCGTAGAGGATTGAAAC

3

36

34–38