>5M31_1|Chain A|Appr-1-p processing domain protein|Thermus aquaticus Y51MC23 (498848) MGHHHHHHGGMLRFVRGNLLEAPVEALVNTVNTVGVMGKGVALQFKRAFPDNYQAYVKACERGQVQIGRIFVYDRGPLAQPRYIFNFPTKKHWRHPSRMEYVEEGLKDLVCRIQELRVRSIALPPLGAGNGGLPWPEVKQRIQEALEALEGVEVWVYEPVENPKA