UniProt:Q93VC3 ANS1

chain
  • chain:1-375
checksum D20CDC23FDA04DDE
comment
  • FUNCTION Involved in anthocyanin and protoanthocyanidin biosynthesis by catalyzing the oxidation of leucoanthocyanidins into anthocyanidins.CATALYTIC ACTIVITY a (2R,3S,4S)-leucoanthocyanidin + 2-oxoglutarate + O2 = a 4-H-anthocyanidin with a 3-hydroxy group + succinate + CO2 + 2 H2OCOFACTOR Binds 1 ascorbate molecule per subunit.COFACTOR Binds 1 Fe(2+) ion per subunit.PATHWAY Pigment biosynthesis; anthocyanin biosynthesis.INDUCTION Induced by light.SIMILARITY Belongs to the iron/ascorbate-dependent oxidoreductase family.
created [InstanceEdit:2672094] D'Eustachio, P, 2012-11-26
databaseName UniProt
dbId 2672098
description
  • recommendedName: fullName evidence="6"Leucoanthocyanidin dioxygenase 1 shortName evidence="6"LDOX1 shortName evidence="6"Leucocyanidin oxygenase 1 ecNumber evidence="1"1.14.20.4 alternativeName: fullName evidence="6"Anthocyanidin synthase shortName evidence="6"OsANS alternativeName: fullName evidence="6"Anthocyanidin synthase 1 shortName evidence="5"OsANS1 alternativeName: fullName evidence="6"Leucoanthocyanidin hydroxylase 1
displayName UniProt:Q93VC3 ANS1
geneName
  • ANS1
  • ANS
  • Os01g0372500
  • LOC_Os01g27490
  • B1039D07.24
  • B1045D11.2
identifier Q93VC3
isSequenceChanged false
keyword
  • Dioxygenase
  • Flavonoid biosynthesis
  • Iron
  • Metal-binding
  • Oxidoreductase
  • Reference proteome
  • Vitamin C
modified [InstanceEdit:9939033] Weiser, Joel, 2025-02-21
name
  • ANS1
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • ANS1_ORYSJ
sequenceLength 375
species [Species:186860] Oryza sativa
url http://purl.uniprot.org/uniprot/Q93VC3