>sp|Q8K9D3|CYSJ_BUCAP Sulfite reductase [NADPH] flavoprotein alpha-component OS=Buchnera aphidicola subsp. Schizaphis graminum (strain Sg) OX=198804 GN=cysJ PE=3 SV=1 MKNKNPFNIFFPLSLDKIENLEKIKKNCSSIQYAWLSGYFWNLANQTPSRLICEKNEFFR KDNEEKIITIISASQTGNARQLAKRFNKYLKNENKKTNLIDAADYNFKKIKNERFLILII STQGEGEPPEEALSFYKFIMSKKAPRLENLHYSVFGLGDVSYNLFCQAGKDFDKRFSELG GKSLLHRLDSDIEYESNYIQWSEELLLAINKIDVSTCSVFKKNDKKNFIDKLNYTKYKPA VATVLLNQKITGRNSTKDVHHIELDITNSNIVYTPGDALGVWYQNSSQLIKQILKLLSIR ISDKVKVKDKIITIFEALKKNFELTTNTKHIIQKYTDVTQNKFLKKIISDNKKLNNYVKK TPLLKMIYDHPKKLSSQQLISILRPLKPRLYSISSSQSEMNDEVHITVGVVKKQISGTIH LGGSSSYLSQFLKIDDSVKIFVEEKSNFRLPENKDVPIIMIGSGTGIAPFRAFIQQRDND KATGKNWIFFGNPNFTEDFLYQLEWQKYLKKKLLTKMSLAWSRDQKEKIYVQDKIRENGK ELWEWVNQGAQIYVCGNASKMAKDVEKELLDVFSKNGSMDIEESSEFLNNLRITRRYQRD VY