UniProt:Q69P51 CESA9

chain
  • chain:1-1055
checksum 8D050CC7A365D9EC
comment
  • FUNCTION Catalytic subunit of cellulose synthase terminal complexes ('rosettes'), required for beta-1,4-glucan microfibril crystallization, a major mechanism of the cell wall formation (By similarity). Involved in the secondary cell wall formation.CATALYTIC ACTIVITY [(1->4)-beta-D-glucosyl](n) + UDP-alpha-D-glucose = [(1->4)-beta-D-glucosyl](n+1) + UDP + H(+)COFACTOR Binds 2 Zn(2+) ions per subunit.PATHWAY Glycan metabolism; plant cellulose biosynthesis.SUBCELLULAR LOCATION Plants develop a brittle culm (bc) phenotype with a reduction of up to 90% percent of cellulose content in culm.SIMILARITY Belongs to the glycosyltransferase 2 family. Plant cellulose synthase subfamily.
created [InstanceEdit:1164949] Wu, Guanming, 2010-12-11
crossReference
databaseName UniProt
dbId 1156987
description
  • recommendedName: Cellulose synthase A catalytic subunit 9 [UDP-forming] ecNumber evidence="7"2.4.1.12 alternativeName: OsCesA9
displayName UniProt:Q69P51 CESA9
geneName
  • CESA9
  • Os09g0422500
  • LOC_Os09g25490
  • OJ1740_D06.31
  • OsJ_028258
  • P0418B08.2
identifier Q69P51
isSequenceChanged false
keyword
  • Cell membrane
  • Cell wall biogenesis/degradation
  • Cellulose biosynthesis
  • Coiled coil
  • Glycoprotein
  • Glycosyltransferase
  • Manganese
  • Membrane
  • Metal-binding
  • Reference proteome
  • Transferase
  • Transmembrane
  • Transmembrane helix
  • Zinc
  • Zinc-finger
modified [InstanceEdit:9939033] Weiser, Joel, 2025-02-21
name
  • CESA9
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • CESA9_ORYSJ
  • B7F6V1
sequenceLength 1055
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q69P51