>sp|A0B993|SYFB_METTP Phenylalanine--tRNA ligase beta subunit OS=Methanothrix thermoacetophila GN=pheT MPVVRLYYEDLEEMVGASRELIIERLPMMGADIGKSPEADYIDVEFFPDRPDLYSAEGVA RALQGFLGIRPGLPEYQVHTGSVEMRVDESVKSVRPIIGCAVVRGLRFTDPFIESLMSLQ EDLHWGLGRNRRKVAIGVHDISRVRPPFRYIAEDPDKRRFVPLDFDESMSMREILERHPK GVAYRHILDGFERFPLIVDADDNVLSFPPVINGELTRVREDTTDLFIDVTGTDPVVYRAL NIVVTALAERGGRIEGVRMISPDKEWISPDLSPARWTVTTSEANSLIGFNLSAEELAECL RRMRFGARHLDNDSVEVLVPAYRADIMHTWDIIEDAAKSYGYENLKAEMPRTLTIGRPHP MEELKDEVRDLMVGLGYLEVMPFTLTNEKVHFEMMRRSAGECTRVMHPISELHTIIRTAV LPGLMEILSLNQHHALPQRLFAVGDVVIDGRTKCHLSAVSIHSGAGFAEISSLVSAIMRE LRISAEVVESSDGAFIPGRGADLMLNGARIGCFGEIHPEVISAFGLEHPVVGMELELSL