FAD synthetase
FAD synthetase | ||
---|---|---|
Properties of human protein | ||
Mass / length primary structure | 587 amino acids | |
Cofactor | magnesium | |
Isoforms | 5 | |
Identifier | ||
Gene name | FLAD1 | |
External IDs | ||
Enzyme classification | ||
EC, category | 2.7.7.2 , nucleotidyl transferase | |
Response type | Transfer of an adenylyl residue | |
Substrate | FMN + ATP | |
Products | FAD + PP i | |
Occurrence | ||
Homology family | FAD synthetase | |
Parent taxon | Bilateria |
FAD synthetase (also: FMN adenylyltransferase , gene : FLAD1 ) is the enzyme that catalyzes the conversion of flavin mononucleotide (FMN) in flavin adenine dinucleotide (FAD) catalyzes . It is therefore indispensable for the utilization of riboflavin (vitamin B2), since it only functions as FAD in the metabolism. FAD synthetase is found in most animals ( Bilateria ). Five isoforms of the enzyme are known in humans .
Catalyzed reaction
An adenylyl residue is transferred from ATP to FMN and FAD and diphosphate are formed.
Individual evidence
Web links
Wikibooks: Biochemistry and Pathobiochemistry: Riboflavin Metabolism - Learning and Teaching Materials