>tr|Q9Y8U3|Q9Y8U3_AERPE Ala-tRNApro hydrolase ProX OS=Aeropyrum pernix GN=APE_2540.1 MEKVEEWIKARGLTWRLLIMQKPTRTVAEAAALLGVSESEIVKTLIVLDNAGGVYAVVIP GDKRLNINSMKELAGKPVRLARANEVVELTGYPVGGVPPVALPPNIVLVVDRILLSRKKV YGGGGRENALLEFSPRELVEATGAVVADVSE