>sp|B2K6T9|EX7S_YERPB Exodeoxyribonuclease 7 small subunit OS=Yersinia pseudotuberculosis serotype IB GN=xseB
MPKKAASPEIKAASFETSLSELEQIVTRLESGELPLEDALNEFERGVQLARQGQQTLLQA
EQRVQILLSDDVDAPLKPFTPDTE