UniProt:Q6Z6G5 Os02g0762400

chain
  • chain:1-262
checksum 42EC85C8276C0726
comment
  • FUNCTION Regulates the production of endosperm cells, affecting seed filling and embryo development. Regulates endoreduplication of endosperm cells. May play a role in the exit from the mitotic cell cycle during rice grain formation. Inhibitis leaf elongation rates by decreasing cell number, that is partly compensated by increased cell size. May not affect growth rate or cell size of the primary root.TISSUE SPECIFICITY Expressed in roots, stems, leaves and apex.DEVELOPMENTAL STAGE Expressed throughout seed development in the pericarp and endosperm tissues with a peak at 8 days after pollination in the outermost cell layers located centripetally to the endosperm.INDUCTION Down-regulated by cytokinin.MISCELLANEOUS Plants overexpressing KRP1 show a reduction in the filling rate of about 2/3, and no embryo is observed in the empty seeds or seeds containing underdeveloped endosperm.SIMILARITY Belongs to the CDI family. ICK/KRP subfamily.
created [InstanceEdit:9630310] Gupta, Parul, 2018-11-30
databaseName UniProt
dbId 9630328
description
  • recommendedName: Cyclin-dependent kinase inhibitor 1 alternativeName: KIP-related protein 1
displayName UniProt:Q6Z6G5 Os02g0762400
geneName
  • Os02g0762400
  • LOC_Os02g52480
  • KRP1
  • OsJ_008194
  • P0486G03.18
identifier Q6Z6G5
isSequenceChanged false
keyword
  • Cell cycle
  • Cell division
  • Mitosis
  • Protein kinase inhibitor
  • Reference proteome
modified [InstanceEdit:9852000] Weiser, Joel, 2023-11-03
name
  • KRP1
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • KRP1_ORYSJ
  • A3ABM2
  • B7EU31
sequenceLength 262
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q6Z6G5