>tr|M1J678|M1J678_9CREN Cysteine synthase B OS=Sulfolobus acidocaldarius N8 OX=1028566 GN=SacN8_07155 PE=4 SV=1
MSQKEFHIFENTIDLMEGMWPTPLLRLNIGENVWGKLEFYNPFSRSIKDRTALFLFKQAL
REKTENIVEATSGNMGIAMAALSSIFNIKFTVFVPTTSPEVFKVMIKLLGSEVITAGTST
TEILPLVKKMSQLGSYKHLDQFHNEVNVIAHYETTAKELDLQANAAGIKIRRIIASMGTA
GHIVGISKYFKEKYGDEVEIVGVEPSEGERIPGIKRVTEDNNFVKIAKIDSVIDVGFKDA
LEGVKEVARKSGILVGLSSGATVAAYKKLGDTKGATILIFPDDAFKYVEELKDGL