>sp|Q3SHT1|ASSY_THIDA Argininosuccinate synthase OS=Thiobacillus denitrificans GN=argG MSDIKKVVLAYSGGLDTSVILKWLQDTYQCEVVTFTADLGQGEELEPARQKALQFGIKPE QIYIDDLREEFVRDFVFPMFRANTVYEGEYLLGTSIARPLIAKRLIEIVNATGADAICHG ATGKGNDQVRFELGAYALKPDVKVIAPWREWDLLSREKLLAYAESHGIPIDMKHRQGGSP YSMDANLLHISYEGRHLEDPSAEAEEDMWRWTVSPEKAPDAAEYIELTYAKGDVVAIDGQ QMPAHEVLAKLNELGGKHGIGRLDLVENRYVGMKSRGCYETPGGTILLKAHRAIESITLD REVAHLKDDLMPRYASLIYNGYWWAPERRALQVLIDHTQAHVNGTVRLKLYKGNVIVVGR DSKNDSLFDSTIATFEDDAGAYDQKDAGGFIKLNALRMRIAAKLDARRK