TABLE 5.

Characteristics of CRISPRs found in Campylobacter strains

HostNo. of strainsNo. of strains with amplifiable CRISPRsNo. of strains without a spacerNo. of different CRISPR typesNo. of CRISPR types shared with human strainsNo. of CRISPR types found in cattle, human, and poultry strainsNo. of unique CRISPR typesNo. of different spacersNo. of spacers shared with human strainsNo. of spacers found in cattle, human, and poultry strainsNo. of host-unique spacers
Cattle3130521214521216
Human837115445301002140
Poultry5955535323922250
Other119365235
All18416528905572170111