>tr|Q67XU7|Q67XU7_ARATH Sterol-C5-desaturase OS=Arabidopsis thaliana GN=At3g02580 MAADNAYLMQFVDETSFYNRIVLSHLLPANLWEPLPHFLQTWLRNYLAGTLLYFISGFLW CFYIYYLKINVYLPKDAIPTIKAMRLQMFVAMKAMPWYTLLPTVSESMIERGWTKCFASI GEFGWILYFVYIAIYLVFVEFGIYWMHRELHDIKPLYKYLHATHHIYNKQNTLSPFAGLA FHPVDGILQAVPHVIALFIVPIHFTTHIGLLFMEAIWTANIHDCIHGNIWPVMGAGYHTI HHTTYKHNYGHYTIWMDWMFGSLRDPLLEEDDNKDSFKKAE