UniProt:Q6Z398 HXK4

chain
  • transit peptide:1-37
  • chain:38-509
checksum C1DCA84034804BF8
comment
  • FUNCTION Fructose and glucose phosphorylating enzyme.CATALYTIC ACTIVITY a D-hexose + ATP = a D-hexose 6-phosphate + ADP + H(+)CATALYTIC ACTIVITY D-fructose + ATP = D-fructose 6-phosphate + ADP + H(+)CATALYTIC ACTIVITY D-glucose + ATP = D-glucose 6-phosphate + ADP + H(+)PATHWAY Carbohydrate metabolism; hexose metabolism.PATHWAY Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-phosphate and glycerone phosphate from D-glucose: step 1/4.SUBCELLULAR LOCATION Expressed in roots, leaves, flowers, immature seeds, endosperm and seed coat.DEVELOPMENTAL STAGE Expressed during flower development until 8 days after flowering.INDUCTION Not induced by glucose or fructose treatment in leaves.SIMILARITY Belongs to the hexokinase family.
created [InstanceEdit:1164949] Wu, Guanming, 2010-12-11
crossReference
databaseName UniProt
dbId 1158428
description
  • recommendedName: Hexokinase-4, chloroplastic ecNumber evidence="6"2.7.1.1 alternativeName: Hexokinase II
displayName UniProt:Q6Z398 HXK4
geneName
  • HXK4
  • Os07g0197100
  • LOC_Os07g09890
  • OsJ_23449
  • P0417F02.7
  • P0589E08.26
identifier Q6Z398
isSequenceChanged false
keyword
  • ATP-binding
  • Chloroplast
  • Glycolysis
  • Kinase
  • Nucleotide-binding
  • Plastid
  • Reference proteome
  • Transferase
  • Transit peptide
modified [InstanceEdit:9939033] Weiser, Joel, 2025-02-21
name
  • HXK4
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • HXK4_ORYSJ
  • Q0D7Y5
  • Q94JW5
sequenceLength 509
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q6Z398