>sp|Q7SYV0|SYFAB_XENLA Phenylalanine--tRNA ligase alpha subunit B OS=Xenopus laevis GN=farsa-b MADNLLSEQLLQRLQDGDNKGVDTLELAAVLSVDHQQVVGAVKSLQCLGEIIEAEQRSSK KWELSSEGEEIAQVGSHEARVFQSLPKEGLLQAELMKLPFAKVGFSKAMSNKWIRLDKAA AGGPCVYRVVETIEDTVKEKLQLILKGRADDVNEKDKNELKKRKLVNEVTVKSYWVTKGS GFSTSITKQETDLTPEMIASGSWREKQFKGYNFNALGVMPECGHLHPLLKVRTQFRQIFL EMGFTEMPTNNFIESSFWNFDALFQPQQHPARDQHDTFFLQDPALATEFPMEYLERVKKV HSEGGYGSQGYKYDWSIHEAQKNILRTHTTAVSARMLYKLAHQKEFTPVKYFSIDRVFRN ETLDATHLAEFHQIEGVVADRGLTLGNLMGVLKEFFHKLGITKLRFKPAYNPYTEPSMEV FSYHEGLKKWVEVGNSGLFRPELLLPMGLPGDVNVLGWGLSLERPTMIRYGIKNIRELVG HKVNLQMVYDSPICRLDAC