Information report for GSVIVT01036911001
Gene Details
|
|
Functional Annotation
- Refseq: XP_002270680.1 — PREDICTED: beta-amylase 8 isoform X1
- Swissprot: Q9FH80 — BAM8_ARATH; Beta-amylase 8
- TrEMBL: F6HJ37 — F6HJ37_VITVI; Beta-amylase
- STRING: VIT_02s0087g00440.t01 — (Vitis vinifera)
- GO:0000272 — Biological Process — polysaccharide catabolic process
- GO:0006355 — Biological Process — regulation of transcription, DNA-templated
- GO:0048831 — Biological Process — regulation of shoot system development
- GO:0005634 — Cellular Component — nucleus
- GO:0003700 — Molecular Function — transcription factor activity, sequence-specific DNA binding
- GO:0016161 — Molecular Function — beta-amylase activity
Family Introduction
- Brassinosteroids (BRs) signal through a plasma membrane-localized receptor kinase to regulate plant growth and development. We showed previously that a novel protein, BES1(BRI1-EMS-SUPPRESSOR 1), accumulates in the nucleus in response to BRs, where it plays a role in BR-regulated gene expression; however, the mechanism by which BES1 regulates gene expression is unknown. In this study, we dissect BES1 subdomains and establish that BES1 is a transcription factor that binds to and activates BR target gene promoters both in vitro and in vivo.
- BES1 interacts with a basic helix-loop-helix protein, BIM1, to synergistically bind to E box (CANNTG) sequences present in many BR-induced promoters. Loss-of-function and gain-of-function mutants of BIM1 and its close family members display BR response phenotypes. Thus, BES1 defines a new class of plant-specific transcription factors that cooperate with transcription factors such as BIM1 to regulate BR-induced genes.
Literature and News
Homologs
- Actinidia chinensis: Achn177251
- Cajanus cajan: C.cajan_32294
- Citrullus lanatus: Cla005462
- Cucumis melo: MELO3C016213P1
- Cucumis sativus: Cucsa.228750.2, Cucsa.228750.1
- Glycine max: Glyma.09G217000.1.p, Glyma.01G151800.1.p
- Gossypium arboreum: Cotton_A_13575_BGI-A2_v1.0
- Gossypium hirsutum: Gh_D12G1996
- Lotus japonicus: Lj2g3v1550200.2, Lj2g3v1550200.1
- Populus trichocarpa: Potri.003G106500.5, Potri.003G106500.2, Potri.003G106500.3, Potri.003G106500.1
Sequences
CDS Sequence:
- >GSVIVT01036911001|Vitis_vinifera|BES1|GSVIVT01036911001
ATGAAAACTGTTTGGAAGAACGGAAAGAAGGAGAGGGAGAAGGAGAAGGAGCGGACCAAGCTTCGGGAGCGGCACCGCCGGGCTATCACCAGCCGGATGCTTGCCGGACTCCGCCAGTACGGCAACTTTCCGCTTCCTGCGAGGGCTGATATGAATGACGTTTTGGCGGCTCTCGCTCGCGAGGCCGGTTGGACCGTGGAGGCCGACGGCACAACGTATCGGCAGTCTCCGCCTCCCTCACAGATGGCAACATTTCCTGTTAGGTCAGTTGAAAGCCCACTATCAGCTAGTTCTTTGAGAAATTGCTCTGCAAAAGGATCATTAGACTGTCAGCCATCTGTTCTCAGAATTGATGAGAGTTTATCACCTGCATCTCTTGATTCTGTTGTGGTTTCTGAGAGGGATACAAAGAGTGAGAAGTACACAAGTACCAGCCCCATTAGCTCAGCAGAATGCCTGGAGGCTGATCAGCTTATGCGAGATGTTCGTTCTGGGGAGCATGAGAACGATTTTACTGGAACTCCTTATGTACCTGTTTATGTAATGCTTGCTACAGGTGTTATCAACAACTTCTGTCAGTTGGTTGATCCTGATGGCATTAGACAGGAGTTGAGTCATATGAAGTCTTTACACACAGATGGAGTTGTGGTAGATTGTTGGTGGGGTATTGTTGAAGGATGGAGCCCACAGAAATATGAATGGTCTGGTTATAGGGAACTGTTTAACATCATTCGAGAGTTCAAGCTAAAATTGCAGGTTGTGATGGCATTTCATGAGTATGGGGGAAATGGCTCTGGCGATGTGATGATCTCTCTTCCCCAGTGGGTTCTGGAGATTGGAAAAGAGAATCAAGATATATTTTTTACAGATCGTGAAGGAAGGAGAAATACTGAATGCCTGTCTTGGGCCATTGACAAGGAACGGGTATTAAAAGGAAGAACTGGTATTGAGGTCTATTTTGATTTCATGAGAAGCTTCCGGACAGAGTTTGATGACTTGTTTGCAGAGGGTATCATTTCTGCTGTTGAAATTGGACTAGGAGCATCTGGGGAGCTAAAATACCCTTCTTTTTCTGAGAGAATGGGATGGGCGTACCCTGGTATTGGTGAATTTCAGTGTTATGATAAATATTCACAACAGAATCTGCGAAAAGCTGCTAAATTGCGTGGGCATTCATTCTGGGCCAGAGGACCAGATAATGCTGGTCAATATAACTCTAGGCCGCATGAAACTGGATTCTTCTGTGAAAGAGGTGATTATGATAGCTATTATGGCCGCTTTTTCCTCCATTGGTATGCTCAGTCACTAATTGACCATGCGGATAATGTTCTGTCTCTTGCAACCCTTGCATTTGAGGAAACTCAGTTAATCGTCAAGGTTCCAGCAGTCTATTGGTGGTACCGAACTGCTAGCCATGCAGCAGAGCTCACAGCCGGATATTACAACCCTACAAACCAGGATGGATACTCTCCAGTTTTTGAGGTTCTTAAGAAACATTCAGTGACAATGAAGTTTGTCTGCTCTGGATTGCAGATCACTTGCCAGGAAAATGATGATGCATTTGCTGATCCAGAAGGTCTGAGCTGGCAGGTTCTAAATTCAGCCTGGGATCGGGGTTTGACTGTAGCTGGTGAGAATGCAGTTCCATGTTATGATAGAGAAGGGTACATGAGAATAGCTGAGATAGCAAAACCCAGGAATGATCCTGATCGTCGTCACTTGTCATTCTTTGTATATCAACAGCCATCTCCCTTGGTTGAAAGAACTATTTGGTTCTCCGAATTGGACTACTTCATCAAATGCATGCATGGGGAAATTGCAGGCTATCTAGACCCCTGA
Protein Sequence:
- >GSVIVT01036911001|Vitis_vinifera|BES1|GSVIVT01036911001
MKTVWKNGKKEREKEKERTKLRERHRRAITSRMLAGLRQYGNFPLPARADMNDVLAALAREAGWTVEADGTTYRQSPPPSQMATFPVRSVESPLSASSLRNCSAKGSLDCQPSVLRIDESLSPASLDSVVVSERDTKSEKYTSTSPISSAECLEADQLMRDVRSGEHENDFTGTPYVPVYVMLATGVINNFCQLVDPDGIRQELSHMKSLHTDGVVVDCWWGIVEGWSPQKYEWSGYRELFNIIREFKLKLQVVMAFHEYGGNGSGDVMISLPQWVLEIGKENQDIFFTDREGRRNTECLSWAIDKERVLKGRTGIEVYFDFMRSFRTEFDDLFAEGIISAVEIGLGASGELKYPSFSERMGWAYPGIGEFQCYDKYSQQNLRKAAKLRGHSFWARGPDNAGQYNSRPHETGFFCERGDYDSYYGRFFLHWYAQSLIDHADNVLSLATLAFEETQLIVKVPAVYWWYRTASHAAELTAGYYNPTNQDGYSPVFEVLKKHSVTMKFVCSGLQITCQENDDAFADPEGLSWQVLNSAWDRGLTVAGENAVPCYDREGYMRIAEIAKPRNDPDRRHLSFFVYQQPSPLVERTIWFSELDYFIKCMHGEIAGYLDP*