|Gene:||pyrD||Accession Numbers: GJBH-36 (Aaeo224324Cyc), aq_046|
catalyzes the conversion of dihydroorotate to orotate in the pyrimidine biosynthesis pathway, using a flavin nucleotide as an essential cofactor; subclass 1B is a heterotetramer consisting of two PyrDB subunits, similar to the PyrDA subunits and two PyrK subunits
|Map Position: [29,251 -> 30,171] (1.89 centisomes, 7°) on NC_000918 chromosome||Length: 921 bp / 306 aa|
Molecular Weight of Polypeptide: 33.523 kD (from nucleotide sequence)
Enzymatic reaction of: dihydroorotate dehydrogenase
Synonyms: DHOD, L-4,5-dihydroorotate:oxygen reductase, (S)-dihydroorotate:oxygen oxidoreductase, dihydroorotate oxidase
EC Number: 18.104.22.168
EC Number: 22.214.171.124
The reaction direction shown, that is, A + B ↔ C + D versus C + D ↔ A + B, is in accordance with the Enzyme Commission system.
Reversibility of this reaction is unspecified.
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