>sp|P32260|CYSKP_SPIOL Cysteine synthase, chloroplastic/chromoplastic OS=Spinacia oleracea GN=CYSK MASLVNNAYAALRTSKLELREVKNLANFRVGPPSSLSCNNFKKVSSSPITCKAVSLSPPS TIEGLNIAEDVSQLIGKTPMVYLNNVSKGSVANIAAKLESMEPCCSVKDRIGYSMIDDAE QKGVITPGKTTLVEPTSGNTGIGLAFIAAARGYKITLTMPASMSMERRVILKAFGAELVL TDPAKGMKGAVEKAEEILKKTPDSYMLQQFDNPANPKIHYETTGPEIWEDTKGKVDIFVA GIGTGGTISGVGRYLKERNPGVQVIGIEPTESNILSGGKPGPHKIQGLGAGFVPSNLDLG VMDEVIEVSSEEAVEMAKQLAMKEGLLVGISSGAAAAAAVRIGKRPENAGKLIAVVFPSF GERYLSSILFQSIREECENMKPE