>sp|A0Q5Y6|CAS4_FRATN CRISPR-associated exonuclease Cas4 OS=Francisella tularensis subsp. novicida (strain U112) OX=401614 GN=cas4 PE=2 SV=1
MNMDIFDNDLSIPVNLIRQWCFCPRIVYYQELLAIKPNKPLWVAQGEEFHKKVEQLEKRR
SFSRYGLENAIRHFNLSIKSQKYKLHGIVDWVIETDTNVYVVEYKTNPNPNSLGHKLQIA
AYALLVQEYFAKPCKTTFLTSDKKSYEIKITDELINKLIKTISDILSTLDSGNKPDSSAS
DHQCIQCEYYNFCNDR