UniProt:Q6Z2T8 SSII-2

chain
  • transit peptide:1-15
  • chain:16-694
checksum 721D438F0C9092FC
comment
  • FUNCTION May contribute to the deposition of transient starch in chloroplasts of leaves.CATALYTIC ACTIVITY [(1->4)-alpha-D-glucosyl](n) + ADP-alpha-D-glucose = [(1->4)-alpha-D-glucosyl](n+1) + ADP + H(+)PATHWAY Glycan biosynthesis; starch biosynthesis.SUBCELLULAR LOCATION Amyloplast or chloroplast, granule-bound and soluble.TISSUE SPECIFICITY Expressed in leaves and weakly in endosperm and roots.DEVELOPMENTAL STAGE Expressed in developing caryopsis at 1 to 5 days after flowering. Expressed exclusively in the pericarp at 5 days after flowering.SIMILARITY Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.
created [InstanceEdit:1164949] Wu, Guanming, 2010-12-11
crossReference
databaseName UniProt
dbId 1158140
description
  • recommendedName: Soluble starch synthase 2-2, chloroplastic/amyloplastic ecNumber: 2.4.1.21 alternativeName: Soluble starch synthase II-2
displayName UniProt:Q6Z2T8 SSII-2
geneName
  • SSII-2
  • SS2
  • Os02g0744700
  • LOC_Os02g51070
  • OJ1118_G04.8
  • OJ1734_E02.35
identifier Q6Z2T8
isSequenceChanged false
keyword
  • Amyloplast
  • Chloroplast
  • Glycosyltransferase
  • Plastid
  • Reference proteome
  • Starch biosynthesis
  • Transferase
  • Transit peptide
modified [InstanceEdit:9926675] Weiser, Joel, 2024-11-03
name
  • SSII-2
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • SSY22_ORYSJ
  • Q949A6
  • Q94ET4
sequenceLength 694
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q6Z2T8