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At2g44050

Gene
At2g44050
Protein
6,7-dimethyl-8-ribityllumazine synthase, chloroplastic
Organism
Arabidopsis thaliana
Length
227 amino acids
Function
Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2-butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin (By similarity).
Similarity
Belongs to the DMRL synthase family.
Mass
24.024 kDa
Sequence
MKSLASPPCLRLIPTAHRQLNSRQSSSACYIHGGSSVNKSNNLSFSSSTSGFASPLAVEKELRSSFVQTAAVRHVTGSLIRGEGLRFAIVVARFNEVVTKLLLEGAIETFKKYSVREEDIEVIWVPGSFEIGVVAQNLGKSGKFHAVLCIGAVIRGDTTHYDAVANSAASGVLSASINSGVPCIFGVLTCEDMDQALNRSGGKAGNKGAETALTALEMASLFEHHLK