GenomeNet

>bsu:BSU40420 K01939 adenylosuccinate synthase [EC:6.3.4.4] | (RefSeq) purA; adenylosuccinate synthase (A)
MSSVVVVGTQWGDEGKGKITDFLSENAEVIARYQGGNNAGHTIKFDGITYKLHLIPSGIF
YKDKTCVIGNGMVVDPKALVTELAYLHERNVSTDNLRISNRAHVILPYHLKLDEVEEERK
GANKIGTTKKGIGPAYMDKAARIGIRIADLLDRDAFAEKLERNLEEKNRLLEKMYETEGF
KLEDILDEYYEYGQQIKKYVCDTSVVLNDALDEGRRVLFEGAQGVMLDIDQGTYPFVTSS
NPVAGGVTIGSGVGPTKIKHVVGVSKAYTTRVGDGPFPTELKDEIGDQIREVGREYGTTT
GRPRRVGWFDSVVVRHARRVSGITDLSLNSIDVLAGIETLKICVAYRYKGEIIEEFPASL
KALAECEPVYEEMPGWTEDITGAKSLSELPENARHYLERVSQLTGIPLSIFSVGPDRSQT
NVLRSVYRAN

BLAST