>sp|Q03IZ7|ADDB_STRTD ATP-dependent helicase/deoxyribonuclease subunit B OS=Streptococcus thermophilus GN=rexB MKLLYTDMSQDLTEILTEQASSYAQKGKRVFYIAPSALSFEKERKVLEYLPQSASFDITV TRFTQMARYFILNTSNPKTQLDDTGLAMIFYKVLLHMGDDELKVYGRLRKDSNFINQLVD LYKELQQANMTVLDLQHLNQVEKQEDLVRIFSAAQDLLLAGDFDNQSKLSAFFKEITSGH LDEALSNTVLVIDGFTRFSAEEEALVALLNDKCHQIVVGTYTSQKAYKANFVYGNVYQAS VDFLRTLAQTYKVIPDYVTTDKEGNRSFARISRLLESRHDFSTVDETVTEQDKHALKVWE VVNQKEEVAQVAKSIRQLLADGKRYKDILVLLGDEESYKLHVGQIFRKFDIPYYFGKEES MSSHPLVEFVDSLERIKRYNYRAEDLLNLVKSGLYGGFAQEDLDLFEYYVNFADIKGRHK FLSDFTANSRDKYNLDQINALRSQLIEPLDKFLNSRKQKGSSLLKKLVVFLEAVQLPSQM FELSTKASEAEKEQNEQVWKAFTHILEQVETIFGDESLSVDDFLSILRSGMLACDYRTVP ATVDVVNVKKYDLIQPHSAPYVFALGMTQSHFPKVGQNKSLLSDEERSRINEATDEHRRL DIVTQINSKRGHFVAMSLFNAASEQLVLSQPQIINESQDDMSVYLKELLDLGIPLVEKGR NRFEAKGDQIGNYRDLLSTVIALNSSHLDLDLDKETQTFWSVAVRYLRKRLDKDQVLIPK VIDDVTTTKVDDQVMQLVFPEEEPLKLSATALTTFYNNQYLYFLRYVLELEELESIHPDA RHHGTYLHRVFERVMGDSSSESFDDKLEKAIAQTNQDQPFEILYTEDQESRFSRQILEDI ARSTASVLRDNAAVKVEREEVKFDLLLANSIKITGIIDRVDRLTDGALGVVDYKTGKNVF DIQKFYNGLSPQLVTYLEALRQTYKVDADQLFGAMYLHMQVPQLNLAQIGLEKLAAQAHK ELTYKGLFVSSETEHLTGGNYDLQKTVTYDKEDLETLLDYNIKLFRSAAEVIRSGNFAIN PYTEDGKSVQGDQIKSITHFEADRHMGQARKLLRLPKKGKKEAYLELMAKTEEENQMQVS ENTISFPVIDHAVRVDKKDQEDNHVD