>sp|P38036|CAS3_ECOLI CRISPR-associated endonuclease/helicase Cas3 OS=Escherichia coli GN=ygcB MEPFKYICHYWGKSSKSLTKGNDIHLLIYHCLDVAAVADCWWDQSVVLQNTFCRNEMLSK QRVKAWLLFFIALHDIGKFDIRFQYKSAESWLKLNPATPSLNGPSTQMCRKFNHGAAGLY WFNQDSLSEQSLGDFFSFFDAAPHPYESWFPWVEAVTGHHGFILHSQDQDKSRWEMPASL ASYAAQDKQAREEWISVLEALFLTPAGLSINDIPPDCSSLLAGFCSLADWLGSWTTTNTF LFNEDAPSDINALRTYFQDRQQDASRVLELSGLVSNKRCYEGVHALLDNGYQPRQLQVLV DALPVAPGLTVIEAPTGSGKTETALAYAWKLIDQQIADSVIFALPTQATANAMLTRMEAS ASHLFSSPNLILAHGNSRFNHLFQSIKSRAITEQGQEEAWVQCCQWLSQSNKKVFLGQIG VCTIDQVLISVLPVKHRFIRGLGIGRSVLIVDEVHAYDTYMNGLLEAVLKAQADVGGSVI LLSATLPMKQKQKLLDTYGLHTDPVENNSAYPLINWRGVNGAQRFDLLAHPEQLPPRFSI QPEPICLADMLPDLTMLERMIAAANAGAQVCLICNLVDVAQVCYQRLKELNNTQVDIDLF HARFTLNDRREKENRVISNFGKNGKRNVGRILVATQVVEQSLDVDFDWLITQHCPADLLF QRLGRLHRHHRKYRPAGFEIPVATILLPDGEGYGRHEHIYSNVRVMWRTQQHIEELNGAS LFFPDAYRQWLDSIYDDAEMDEPEWVGNGMDKFESAECEKRFKARKVLQWAEEYSLQDND ETILAVTRDGEMSLPLLPYVQTSSGKQLLDGQVYEDLSHEQQYEALALNRVNVPFTWKRS FSEVVDEDGLLWLEGKQNLDGWVWQGNSIVITYTGDEGMTRVIPANPK