UniProt:Q43009 SUS3

chain
  • chain:1-816
checksum 8A81C82705AD4831
comment
  • FUNCTION Sucrose-cleaving enzyme that provides UDP-glucose and fructose for various metabolic pathways.CATALYTIC ACTIVITY an NDP-alpha-D-glucose + D-fructose = a ribonucleoside 5'-diphosphate + sucrose + H(+)TISSUE SPECIFICITY Expressed in parenchymatous tissues, aleurone layers and cell surrounding the vascular tissue in seeds (at protein level). Predominantly expressed in caryopses.DEVELOPMENTAL STAGE Not expressed in seed development before 3 days after pollination (DAP), reaches a peak at 6 DAP and then decreases slightly (at protein level). In the caryopse, expressed specifically from the early to middle storage stage.SIMILARITY Belongs to the glycosyltransferase 1 family. Plant sucrose synthase subfamily.
created [InstanceEdit:1164949] Wu, Guanming, 2010-12-11
crossReference
databaseName UniProt
dbId 1154835
description
  • recommendedName: Sucrose synthase 3 shortName: OsSUS3 shortName: RSs3 ecNumber: 2.4.1.13 alternativeName: Sucrose-UDP glucosyltransferase 3
displayName UniProt:Q43009 SUS3
geneName
  • SUS3
  • RSS3
  • RSUS3
  • Os07g0616800
  • LOC_Os07g42490
  • B1056G08.118
  • OsJ_25133
  • P0552F09.101
identifier Q43009
isSequenceChanged false
keyword
  • Glycosyltransferase
  • Reference proteome
  • Transferase
modified [InstanceEdit:9939033] Weiser, Joel, 2025-02-21
name
  • SUS3
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • SUS3_ORYSJ
  • A0A0P0X8V1
  • H6TFZ2
  • Q0D4N1
  • Q8GS23
sequenceLength 816
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q43009