UniProt:Q65XK0 Os05g0573700

chain
  • transit peptide:1-52
  • chain:53-578
checksum C81C84F7F03F5506
comment
  • CATALYTIC ACTIVITY (2R)-2,3-dihydroxy-3-methylbutanoate + NADP(+) = (2S)-2-acetolactate + NADPH + H(+)CATALYTIC ACTIVITY (2R,3R)-2,3-dihydroxy-3-methylpentanoate + NADP(+) = (S)-2-ethyl-2-hydroxy-3-oxobutanoate + NADPH + H(+)COFACTOR Binds 2 magnesium ions per subunit.PATHWAY Amino-acid biosynthesis; L-isoleucine biosynthesis; L-isoleucine from 2-oxobutanoate: step 2/4.PATHWAY Amino-acid biosynthesis; L-valine biosynthesis; L-valine from pyruvate: step 2/4.SUBUNIT Homodimer.SUBCELLULAR LOCATION Belongs to the ketol-acid reductoisomerase family.
created [InstanceEdit:1164949] Wu, Guanming, 2010-12-11
crossReference
databaseName UniProt
dbId 1159961
description
  • recommendedName: Ketol-acid reductoisomerase, chloroplastic ecNumber: 1.1.1.86 alternativeName: Acetohydroxy-acid reductoisomerase alternativeName: Alpha-keto-beta-hydroxylacyl reductoisomerase alternativeName: Protein KARI
displayName UniProt:Q65XK0 Os05g0573700
geneName
  • Os05g0573700
  • LOC_Os05g49800
  • OJ1735_C10.18
identifier Q65XK0
isSequenceChanged false
keyword
  • 3D-structure
  • Amino-acid biosynthesis
  • Branched-chain amino acid biosynthesis
  • Chloroplast
  • Magnesium
  • Metal-binding
  • NADP
  • Oxidoreductase
  • Plastid
  • Reference proteome
  • Transit peptide
modified [InstanceEdit:9939033] Weiser, Joel, 2025-02-21
name
  • Os05g0573700
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • ILV5_ORYSJ
  • A0A0P0WRB0
sequenceLength 578
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q65XK0