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Details on Person UniProt:Q5W6D6 WRKY45-1
| Class:Id | ReferenceGeneProduct:6786928 |
|---|---|
| _chainChangeLog | chain:1-326 for 6786928 added on Fri February 25 2022 |
| _displayName | UniProt:Q5W6D6 WRKY45-1 |
| _timestamp | 2024-02-26 03:59:40 |
| chain | chain:1-326 |
| checksum | 42C0EC6BB9EB6E3C |
| comment | FUNCTION Transcriptional activator involved in defense responses against pathogens (PubMed:17601827, PubMed:19700558, PubMed:21726399). Acts as a positive regulator of defense responses against the rice blast fungus Magnaporthe oryzae (PubMed:17601827, PubMed:19700558, PubMed:21726399). Acts through W-boxes, which are cis-elements that are enriched in the promoters of several defense-related genes (PubMed:17601827). Plays an important role in the benzothiadiazole-induced disease resistance by mediating salicylic acid (SA) defense signaling pathway, independently of the disease resistance gene NPR1/NH1 (PubMed:17601827, PubMed:21726399). Acts as a negative regulator of defense responses against the bacterial blight Xanthomonas oryzae pv oryzae (Xoo) and the bacterial streak Xanthomonas oryzae pv oryzicola (Xoc) (PubMed:19700558). Acts downstream of abscisic acid (ABA) signaling in response to the rice blast fungus (PubMed:20459318). ABA is a negative regulator of defense responses that interacts antagonistically with salicylic acid (SA) signaling pathway (PubMed:20459318). Acts as a negative regulator of ABA signaling that suppresses growth of seedlings (PubMed:21725029). Does not seem to be involved in the regulation of salt stress response (PubMed:21725029). Acts as a negative regulator of cold stress response (PubMed:21725029). Acts as a negative regulator of drought stress response (PubMed:21725029).SUBCELLULAR LOCATION Expressed in aleurone cells.INDUCTION Induced by abscisic acid (ABA) in aleurone cells (PubMed:15618416). Induced by salicylic acid (SA) and infection with the rice blast fungus Magnaporthe oryzae (PubMed:16528562). Induced by benzothiadiazole (BTH) and salicylic acid (SA) (PubMed:17601827). Induced by cold stress (PubMed:21725029). Down-regulated by drought stress (PubMed:21725029).DISRUPTION PHENOTYPE No visible phenotype under normal growth conditions, but mutant plants are compromised in benzothiadiazole-induced resistance to the rice blast fungus Magnaporthe oryzae (PubMed:17601827). Enhanced resistance to the bacterial blight Xanthomonas oryzae pv oryzae (Xoo) and the bacterial streak Xanthomonas oryzae pv oryzicola (Xoc) (PubMed:19700558). Enhanced resistance to bacterial pathogens is associated with increased accumulation of salicylic acid (SA) and jasmonate (JA) (PubMed:19700558).MISCELLANEOUS Plants overexpressing WRKY45 exhibit enhanced resistance to the rice blast fungus Magnaporthe oryzae (PubMed:17601827, PubMed:19700558). Plants overexpressing WRKY45 exhibit increased susceptibility to the bacterial blight Xanthomonas oryzae pv oryzae (Xoo) and the bacterial streak Xanthomonas oryzae pv oryzicola (Xoc) (PubMed:19700558).SIMILARITY Belongs to the WRKY group III family.CAUTION Rice plants contain two different alleles of WRKY45, WRKY45-1 (AC Q5W6D6) and WRKY45-2 (AC B8AWM1), which play similar and opposite roles in defense response, response to abscisic acid (ABA) and response to abiotic stresses. |
| created | [InstanceEdit:6787061] Amarasinghe, Vindhya, 2015-07-10 |
| description | recommendedName: fullName evidence="11"Transcription factor WRKY45-1 shortName evidence="11"OsWRKY45-1 alternativeName: fullName evidence="10"OsWRKY45 alternativeName: fullName evidence="11"WRKY transcription factor 45-2 |
| geneName | WRKY45-1 WRKY45 Os05g0322900 LOC_Os05g25770 OSJNBb0109A13.9 P0018A03.1 |
| identifier | Q5W6D6 |
| isSequenceChanged | FALSE |
| keyword | Activator DNA-binding Nucleus Plant defense Reference proteome Stress response Transcription Transcription regulation |
| modified | [InstanceEdit:9767224] Weiser, Joel [InstanceEdit:9852000] Weiser, Joel, 2023-11-03 [InstanceEdit:9862192] Weiser, Joel, 2024-02-26 |
| name | WRKY45-1 |
| referenceDatabase | [ReferenceDatabase:2] UniProt |
| secondaryIdentifier | WR451_ORYSJ A0A0P0WKZ2 |
| sequenceLength | 326 |
| species | [Species:1250427] Oryza sativa subsp. japonica |
| (referenceEntity) | [EntityWithAccessionedSequence:6787257] WRKY45-1 (Os05g0322900) [nucleoplasm] [Oryza sativa] [EntityWithAccessionedSequence:6787976] WRKY45 (Os05g0322900) [cytosol] [Oryza sativa] [EntityWithAccessionedSequence:6788017] WRKY45 (Os05g0322900) [nucleoplasm] [Oryza sativa] |
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No pathways have been reviewed or authored by UniProt:Q5W6D6 WRKY45-1 (6786928)
