UniProt:Q7XAQ6 Os01g0831000

chain
  • chain:1-215
checksum 9600D908C4B3773A
comment
  • FUNCTION Transcription factor that seems to regulate organogenesis in postembryonic development. Involved in the regulation of shoot branching by controlling axillary meristem initiation. Functions in association with LAX2 to regulate the process of AM formation. Possesses transactivation activity in yeast (PubMed:21963665).SUBUNIT Efficient DNA binding requires dimerization with another bHLH protein (By similarity). Interacts with LAX2 (PubMed:21963665).SUBCELLULAR LOCATION Expressed in the boundary between the shoot apical meristem (SAM) and the region of new meristem formation.DEVELOPMENTAL STAGE Expressed in growing new meristem. Down-regulated in elongating new meristem.DISRUPTION PHENOTYPE Defects in initiation and/or maintenance of rachis-branches, lateral spikelets and terminal spikelets.SIMILARITY Belongs to the bHLH protein family.CAUTION Contains a degenerate basic motif not likely to bind DNA.
created [InstanceEdit:9608745] Gupta, Parul, 2018-05-17
databaseName UniProt
dbId 9608712
description
  • recommendedName: fullName evidence="10"Transcription factor LAX PANICLE 1 alternativeName: fullName evidence="9"Basic helix-loop-helix protein 123 shortName evidence="9"OsbHLH123 alternativeName: fullName evidence="8"Protein LAX PANICLE
displayName UniProt:Q7XAQ6 Os01g0831000
geneName
  • Os01g0831000
  • LOC_Os01g61480
  • LAX1
  • BHLH123
  • LAX
  • P0446G04.27
identifier Q7XAQ6
isSequenceChanged false
keyword
  • Developmental protein
  • DNA-binding
  • Nucleus
  • Reference proteome
  • Transcription
  • Transcription regulation
modified [InstanceEdit:9852000] Weiser, Joel, 2023-11-03
name
  • LAX1
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • LAX1_ORYSJ
  • Q0JI15
sequenceLength 215
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q7XAQ6