>tr|Q981B7|Q981B7_SACS2 CBS domain-containing protein OS=Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) OX=273057 GN=SSO0029 PE=4 SV=1 MIDNTLITKPSYVAHSMDKLSDIISKMKENKMWTVPVIKDRKLIGLISYKDLLSRRVSLE TKAINIMSPSVTVQIDEDINRLIAKFYTTKARVIPVINEKREFIGLVTRESLLSYLLKAN EIPENRTAREYMTSPATSIDENDSIARARWLMIRDNISRLPATKEYRLTGIISARDIVDA LYSVSGRKRESIMKDEERVMAMPVKEIMKYPVITANGKDSLTDVVEKLLKFRISGMPVME GDRLSGVISGLDIIKAVAEKMQLSIPIEAKIPQELKSNLEFKANIDDILERYLSKIERLT EVINFKVSFKEEMRSSTGNKKLYTAMVRVTTKIGDYVARDTDWEPVVALKNAVEKIEERI LRKLRKIEESNKKGIKAEEA