UniProt:Q10N79 Os03g0279400

chain
  • chain:1-243
  • chain:244-463
checksum EAFF8EC808387D51
comment
  • FUNCTION Catalyzes two activities which are involved in the cyclic version of arginine biosynthesis: the synthesis of acetylglutamate from glutamate and acetyl-CoA, and of ornithine by transacetylation between acetylornithine and glutamate.CATALYTIC ACTIVITY N(2)-acetyl-L-ornithine + L-glutamate = N-acetyl-L-glutamate + L-ornithineCATALYTIC ACTIVITY L-glutamate + acetyl-CoA = N-acetyl-L-glutamate + CoA + H(+)PATHWAY Amino-acid biosynthesis; L-arginine biosynthesis; L-ornithine and N-acetyl-L-glutamate from L-glutamate and N(2)-acetyl-L-ornithine (cyclic): step 1/1.PATHWAY Amino-acid biosynthesis; L-arginine biosynthesis; N(2)-acetyl-L-ornithine from L-glutamate: step 1/4.SUBUNIT Heterodimer of an alpha and a beta chain.SUBCELLULAR LOCATION This protein may be expected to contain an N-terminal transit peptide but none has been predicted.SIMILARITY Belongs to the ArgJ family.
created [InstanceEdit:9658614] Gupta, Parul, 2019-08-16
databaseName UniProt
dbId 9658609
description
  • recommendedName: fullName evidence="1"Arginine biosynthesis bifunctional protein ArgJ, chloroplastic domain recommendedName: fullName evidence="1"Glutamate N-acetyltransferase shortName evidence="1"GAT ecNumber evidence="1"2.3.1.35 alternativeName: fullName evidence="1"Ornithine acetyltransferase shortName evidence="1"OATase alternativeName: fullName evidence="1"Ornithine transacetylase /domain domain recommendedName: fullName evidence="1"Amino-acid acetyltransferase ecNumber evidence="1"2.3.1.1 alternativeName: fullName evidence="1"N-acetylglutamate synthase shortName evidence="1"AGS /domain component recommendedName: fullName evidence="1"Arginine biosynthesis bifunctional protein ArgJ alpha chain /component component recommendedName: fullName evidence="1"Arginine biosynthesis bifunctional protein ArgJ beta chain /component
displayName UniProt:Q10N79 Os03g0279400
geneName
  • Os03g0279400
  • LOC_Os03g17120
identifier Q10N79
isSequenceChanged false
keyword
  • Acyltransferase
  • Alternative splicing
  • Amino-acid biosynthesis
  • Arginine biosynthesis
  • Autocatalytic cleavage
  • Chloroplast
  • Multifunctional enzyme
  • Plastid
  • Reference proteome
  • Transferase
modified [InstanceEdit:9939033] Weiser, Joel, 2025-02-21
name
  • Os03g0279400
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • ARGJ_ORYSJ
  • A0A0N7KH15
  • Q10N78
sequenceLength 463
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q10N79