>d1k6wa2 c.1.9.5 (A:56-375) Cytosine deaminase catalytic domain {Escherichia coli} pfvephihldttqtagqpnwnqsgtlfegierwaerkallthddvkqrawqtlkwqiang iqhvrthvdvsdatltalkamlevkqevapwidlqivafpqegilsypngealleealrl gadvvgaiphfeftreygveslhktfalaqkydrlidvhcdeiddeqsrfvetvaalahh egmgarvtashttamhsyngaytsrlfrllkmsginfvanplvnihlqgrfdtypkrrgi trvkemlesginvcfghddvfdpwyplgtanmlqvlhmglhvcqlmgygqindglnlith hsartlnlqdygiaagnsan