UniProt:Q2R435 LA1

chain
  • chain:1-416
checksum 4AA326FA165F72FC
comment
  • FUNCTION Involved in the regulation of shoot gravitropism and tiller angle through negative regulation of basipetal polar auxin transport (PAT) (PubMed:17412736, PubMed:17468779, PubMed:25028496). Acts as positive regulator of lateral auxin transport (PubMed:17412736, PubMed:17468779, PubMed:25028496). Promotes vertical shoot growth (PubMed:17908158). LAZY1 and TAC1 play opposite functions in the regulation of tiller growth angle (PubMed:17908158).SUBCELLULAR LOCATION Expressed specifically in the cells at the inner side of the vascular bundles of young leaf sheaths and peripheral cylinders of vascular bundles in the unelongated stems (PubMed:17468779). Expressed in the leaf sheath pulvinus and the lamina joint (PubMed:17412736).DISRUPTION PHENOTYPE Tiller-spreading phenotype due to defective shoot and tiller gravitropism. Extremely larger leaf angle at reproductive stage. Altered endogenous auxin distribution in shoots.SIMILARITY Belongs to the LAZY family.
created [InstanceEdit:9826424] Naithani, Sushma, 2023-01-28
databaseName UniProt
dbId 9826444
description
  • recommendedName: fullName evidence="7"Protein LAZY 1
displayName UniProt:Q2R435 LA1
geneName
  • LA1
  • LA
  • Os11g0490600
  • LOC_Os11g29840
identifier Q2R435
isSequenceChanged false
keyword
  • Cell membrane
  • Growth regulation
  • Membrane
  • Nucleus
  • Reference proteome
  • Transmembrane
  • Transmembrane helix
modified [InstanceEdit:9917590] Weiser, Joel, 2024-08-09
name
  • LA1
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • LAZY1_ORYSJ
sequenceLength 416
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q2R435