UniProt:Q7Y1V5 PLA1

chain
  • chain:1-555
checksum EE180F0616DA959B
comment
  • FUNCTION Involved in the regular timing (plastochron) of lateral organs formation. May regulate the rate of leaf initiation and the duration of vegetative phase. Seems to be redundant to the function of PLASTOCHRON2, but to act in an independent pathway.COFACTOR Expressed in seedlings, shoot apices and young panicles, but not in mature leaves, calli and roots.DEVELOPMENTAL STAGE Expressed in plastochron 0 (P0) leaf founder cells, and leaf plastochrons P1, P2 and P3 primordia, but not beyond. Expressed in developing bract leaves and their incipient primordia of young inflorescence apices. Down-regulated in developing spikelets.DISRUPTION PHENOTYPE Plants double the number of leaves, and leaf size and plant height are reduced to about the half that of the wild-type. Some inflorescence branches are converted into vegetative shoots (PubMed:14711998, PubMed:9724697). Late flowering and excessive vegetative growth (PubMed:19337211).MISCELLANEOUS Plastochron is defined as the time interval between leaf initiation events.SIMILARITY Belongs to the cytochrome P450 family.
created [InstanceEdit:9630554] Gupta, Parul, 2018-11-30
databaseName UniProt
dbId 9630557
description
  • recommendedName: Cytochrome P450 78A11 ecNumber: 1.14.-.- alternativeName: Protein PLASTOCHRON1
displayName UniProt:Q7Y1V5 PLA1
geneName
  • PLA1
  • CYP78A11
  • Os10g0403000
  • LOC_Os10g26340
  • OSJNBa0044A10.17
identifier Q7Y1V5
isSequenceChanged false
keyword
  • Developmental protein
  • Growth regulation
  • Heme
  • Iron
  • Membrane
  • Metal-binding
  • Monooxygenase
  • Oxidoreductase
  • Reference proteome
  • Transmembrane
  • Transmembrane helix
modified [InstanceEdit:9852000] Weiser, Joel, 2023-11-03
name
  • CYP78A11
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • C78AB_ORYSJ
  • A0A0P0XUQ2
  • Q0IY05
  • Q8LND2
sequenceLength 555
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q7Y1V5