>gi|183227688 adenylosuccinate lyase isoform b [Homo sapiens] MAAGGDHGSPDSYRSPLASRYASPEMCFVFSDRYKFRTWRQLWLWLAEAE QTLGLPITDEQIQEMKSNLENIDFKMAAEEEKRLRHDVMAHVHTFGHCCP KAAGIIHLGATSCYVGDNTDLIILRNALDLLLPKLARVISRLADFAKERA SLPTLGFTHFQPAQLTTVGKRCCLWIQDLCMDLQNLKRVRDDLRFRGVKG TTGTQASFLQLFEGDDHKVEQLDKMVTEKAGFKRAFIITGQTYTRKVDIE VLSVLASLGASVHKICTDIRLLANLKEMEEPFEKQQIGSSAMPYKRNPMR SERCCSLARHLMTLVMDPLQTASVQWFERTLDDSANRRICLAEAFLTADT ILNTLQNISEGLVVYPKVIERRIRQELPFMATENIIMAMVKAGGSRQVQR FLEEEVYPLLKPYESVMKVKAELCL