>sp|Q9YA64|SYY_AERPE Tyrosine--tRNA ligase OS=Aeropyrum pernix GN=tyrS MVRVDVEERFNRIARNTVEIVTEEELKGLLASGARIKGYIGYEPSGVAHIGWLVWMYKVK DLVEAGVDFSVLEATWHAYINDKLGGDMDLIRAAARIVRRVMEAAGVPVERVRFVDAEEL ASDKDYWGLVIRVAKRASLARVRRALTIMGRRAEEAEVDASKLIYPLMQVSDIFYMDLDI ALGGMDQRKAHMLARDVAEKLGRKKPVAIHTPIISSLQGPGRMEASQGEIDDVLAEVKMS KSKPETAVFVVDSDDDIRRKIRKAYCPAKQVQGNPVLEIARYILFARDGFTLRVDRPAKY GGPVEYTSYEELERDYTDGRLHPLDLKNAVAESLIEVVRPIRGAVLGDPAMKRALEAIEG KVTR