>CysI sequence 1 (571 aa)
MVTKILKAPDGSPSDVERIKKESDYLRGTLKEVMLDRISAGIPDDDNRLMKHHGSYLQDDRDLRNERQKQ
KLEPAYQFMLRVRMPGGVSTPEQWLVMDDLSQKYGNGTLKLTTRETFQMHGILKWNMKKTIQTIHSALLD
TIAACGDVNRNVMCASNPYQSEIHSEVYEWSKKLSDDLLPRTRAYHEIWLDEERVAGTPEEEVEPMYGPL
YLPRKFKIGIAVPPSNDIDVFSQDLGFIAIVEDGKLIGFNVAIGGGMGMTHGDTATYPQLAKVIGFCRPE
QMYDVAEKTITIQRDYGNRSVRKNARFKYTVDRLGLENVKEELENRLGWSLEEAKPYHFDHNGDRYGWVE
GIEDKWHFTLFVEGGRITDYDDYKLMTGLREIAKVHTGEFRLTANQNLMIANVSSDKKEEISALIEQYGL
TDGKHYSALRRSSMACVALPTCGLAMAEAERYLPTLLDKIEEIIDENGLRDQEITIRMTGCPNGCARHAL
GEIGFIGKAPGKYNMYLGAAFDGSRLSKMYRENIGEADILSELRILLSRYAKEREEGEHFGDFVIRAGII
KATTDGTNFHD