Table 2 Sequence homology between spacers and protospacers in phage genomes.

From: Genomic insights into phage-host interaction in the deep-sea chemolithoautotrophic Campylobacterota, Nitratiruptor

Nitratiruptor strain

CRISPR array

Spacer name

Target phage

NrS-1 (host SB155-2)

NrS-2 (host YY08-10)

NrS-4 (host YY08-13)

YY08-13 (YY08-26)

CRISPR_YY0813C1

YY0813C1_s18

CATCAAATCCATCACAAAGGCGATCGGTGATGAATT (34/36)

NRS1_43* (Tape measure protein)

CATCAAATCCATCACAAAAGCAATCGGTGATGAGTT (35/36)

NRS2_59* (Tape measure protein)

 
  

YY0813C1_s20

 

CTTCTTTTGTTGTCTTTTTGGTGGTGTTTTTCACATT (33/37)

NRS2_59* (Tape measure protein)

 
  

YY0813C1_s21

  

TGCTGAAAAACTTTCAAAAGCAAATATCACAACACA (35/36)

NRS4_49* (Tape measure protein)

YY09-18

CRISPR_YY0918C1

YY0918C1_s2

 

CGCAATCTTTGCGCAGTACGCAATGATCATAT (32/32)

NRS2_13* (DNA-binding protein)

CGCATTCTTTGCGCAGTACGCAATGGTCGTAT (29/32)

NRS4_09* (DNA-binding protein)

  

YY0918C1_s3

TCATCGACCTTAAGGTGTTTTTCGCTGTACGGGTTGAGTT (37/40)

NRS1_27 (CII)

  
  

YY0918C1_s4

TCATCGACCTTAAGGTGTTTTTCGCTGTACGGGTTGAGTT (37/40)

NRS1_27 (CII)

  
 

CRISPR_YY0918C3

YY0918C3_s4

TCCTGTTGGCATAAAACCTCGCTTTCTCCT (26/30)

NRS1_33 (Phage head morphogenesis protein)

TTCTATTTGCATAAAACCTCGCTTTTTCTT (27/30)

NRS2_47 (Phage head morphogenesis protein)

 
  

YY0918C3_s5

GAACTTTACAAACTCTACTTCATCATCTTC (29/30)

NRS1_33 (Phage head morphogenesis protein)

AAACTTTACAAACTCCACTTCATCATCTTC (29/30)

NRS2_47 (Phage head morphogenesis protein)

 
  

YY0918C3_s7

TAAAACTTCGAGCGTACGGACTTGAACCTA (28/30)

NRS1_43* (Tape measure protein)

TAAAGCTTCGAGCATATGGACTCGAACCTA (28/30)

NRS2_59* (Tape measure protein)

 
  

YY0918C3_s11

  

GCATAGGTATATTGGTGTTGGGGCTTGCGTA (28/31)

NRS4_55 (Hypothetical protein)

DSM16512

CRISPR_DSM16512C4

DSM16512C4_s18

  

CTGCCAAAGGGGCTGAGTTGTGATAGGACTCAG (32/33)

non-coding region between NRS4_19 and NRS4_20

  1. Asterisks (*) indicates core genes shared by Nitratiruptor phages.
  2. Boldface type and underline indicate nucleotide substitutions between the spacer sequences and the phage protospacers.