>tr|Q9Y8U3|Q9Y8U3_AERPE Ala-tRNApro hydrolase ProX OS=Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1) OX=272557 GN=APE_2540.1 PE=1 SV=2 MEKVEEWIKARGLTWRLLIMQKPTRTVAEAAALLGVSESEIVKTLIVLDNAGGVYAVVIP GDKRLNINSMKELAGKPVRLARANEVVELTGYPVGGVPPVALPPNIVLVVDRILLSRKKV YGGGGRENALLEFSPRELVEATGAVVADVSE