>tr|C4KL02|C4KL02_SULIK FAD dependent oxidoreductase OS=Sulfolobus islandicus (strain M.16.4 / Kamchatka #3) OX=426118 GN=M164_0335 PE=3 SV=1 MEIKSTVTVIGGGISGLFTALDLALRGIDIILVERSDIGSGTSGKFHGLLHSGARYAVSD PESAKECIQENKIISKIAPHAVKDTGGVFLGITNDDLQFSETFMKALKEVGIEHKVVDVN ELLQSEPFINRDTKLAIWVPDKVVYGYDLMASVAVTASLNGAKILTYNEVVEFIRDKDSV KGVKVFDKINNTTNVIKSDFIVNTAGPWSFKIIRMAGLEEIPIMPTAGIMTVFAQRVNNM VINRLRPPSDGDIIVPYADSSILGTTATIIEDPDNFTMSDEDINMLVSEGAYLIPKLKEM KVVRSYASIRPLIRSDVSAREATRDFRLIDHEKENGLRGLVSVIGGKFTTGRLVGERVAD LVSSKLGIKSVSKTAMTKLISPLDINLLDYAERIGIPKVVVKSILDRKGSLDEERYLSSL YILLSLISRGRI