UniProt:Q10MB4 Os03g0315400

chain
  • chain:1-329
checksum B3F113436E7A3AFE
comment
  • FUNCTION Transcription factor involved in abiotic stress responses. Plays a regulatory role in tolerance to salt, cold, and drought stresses. Positively regulates the expression of genes involved in proline synthesis and transport, and genes involved in reactive oxygen species (ROS) scavenging such as peroxidase, superoxide dismutase and catalase during salt stress. Transactivates stress-related genes, including LEA3, RAB16A and DREB2A during salt stress.SUBCELLULAR LOCATION Highly expressed in leaves. Expressed in roots and shoots. Expressed at low levels in flowers.INDUCTION Induced by salt, cold and osmotic stresses, and abscisic acid (ABA). Down-regulated by salicylic acid (SA).MISCELLANEOUS Plants over-expressing MYB2 show increased tolerance to salt, cold, and drought stresses, and increased sensitivity to abscisic acid (ABA).
created [InstanceEdit:9031336] Gupta, Parul, 2017-11-29
databaseName UniProt
dbId 9031247
description
  • recommendedName: fullName evidence="5"Transcription factor MYB2 alternativeName: fullName evidence="5"Myb-related protein 2 shortName evidence="4"OsMYB2
displayName UniProt:Q10MB4 Os03g0315400
geneName
  • Os03g0315400
  • LOC_Os03g20090
  • MYB2
identifier Q10MB4
isSequenceChanged false
keyword
  • DNA-binding
  • Nucleus
  • Reference proteome
  • Repeat
  • Stress response
  • Transcription
  • Transcription regulation
modified [InstanceEdit:9862192] Weiser, Joel, 2024-02-26
name
  • MYB2
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • MYB2_ORYSJ
sequenceLength 329
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q10MB4