>sp|Q8TW09|SYP_METKA Proline--tRNA ligase OS=Methanopyrus kandleri GN=proS MHAFLGNAQLPSTPRGDRLEFSEWYAEVLRSAEIMDVRYPVKGMYVWLPYGFEIRQRVVE KLRRKLRETGHEEVLFPTLIPETQLKKESEHIAGFEDEVYWVTHGGLKELDEKLALRPTS ETAIYPMFALWIRSHADLPLKIFQIVNTFRYETKHTRPLIRMREITTFKEAHTAHATEEE AEEQVKEAVEIYSSFFDELGIPYIASVRPEWDKFPGAEYTVAFDTLMPDGRTLQIGTVHM LGQNFARTFEVTYETEEGDQEYVYMTCYGISDRVVASMIAIHGDERGLVLPPDVAPYQVV MVPILKKGVRRKILERAAEVEEMLREEGVRVKVDDRDMSPGRKFHYWELKGVPLRIELGA RELEEGTAVVFRRDELERETYAFEELPDVVPELLEDIAMELRKRAREKFEKGIFRTDSPE EARRLVGEGIVETGWCGSERCGVRMEEEFGGDVLGTPYPEEDTEFERCPICGETAEYTVR IAKTY