| Brassinosteroids repress the seed maturation program during the seed-to-seedling transition. | Brassinosteroids repress the seed maturation program during the seed-to-seedling transition.
Ruan J, Chen H, Zhu T, Yu Y, Lei Y, Yuan L, Liu J, Wang ZY, Kuang JF, Lu WJ, Huang S, Li C., Free PMC Article | 02/19/2022 |
| EAR domain-containing transcription factors trigger PRC2-mediated chromatin marking in Arabidopsis. | EAR domain-containing transcription factors trigger PRC2-mediated chromatin marking in Arabidopsis.
Baile F, Merini W, Hidalgo I, Calonje M., Free PMC Article | 01/1/2022 |
| VAL genes regulate vegetative phase change via miR156-dependent and independent mechanisms. | VAL genes regulate vegetative phase change via miR156-dependent and independent mechanisms.
Fouracre JP, He J, Chen VJ, Sidoli S, Poethig RS., Free PMC Article | 10/16/2021 |
| The transcriptional repressors VAL1 and VAL2 recruit PRC2 for genome-wide Polycomb silencing in Arabidopsis. | The transcriptional repressors VAL1 and VAL2 recruit PRC2 for genome-wide Polycomb silencing in Arabidopsis.
Yuan L, Song X, Zhang L, Yu Y, Liang Z, Lei Y, Ruan J, Tan B, Liu J, Li C., Free PMC Article | 01/23/2021 |
| The B3-Domain Transcription Factor VAL1 Regulates the Floral Transition by Repressing FLOWERING LOCUS T. | The B3-Domain Transcription Factor VAL1 Regulates the Floral Transition by Repressing FLOWERING LOCUS T.
Jing Y, Guo Q, Lin R., Free PMC Article | 09/5/2020 |
| Structural basis for the Sph/RY sequence recognition by VAL1/2 transcriptional repressor. | Structural basis of DNA target recognition by the B3 domain of Arabidopsis epigenome reader VAL1.
Sasnauskas G, Kauneckaite K, Siksnys V., Free PMC Article | 08/10/2019 |
| VAL1 crystal structure provides insight into the important implication of VAL1-B3 domain in flowering process. | Structural insight into the role of VAL1 B3 domain for targeting to FLC locus in Arabidopsis thaliana.
Wu B, Zhang M, Su S, Liu H, Gan J, Ma J. | 11/10/2018 |
| The results suggest that HSI2 recruits MED13 and HDA6 to suppress directly a subset of seed maturation genes post-germination. | HSI2 Repressor Recruits MED13 and HDA6 to Down-Regulate Seed Maturation Gene Expression Directly During Arabidopsis Early Seedling Growth.
Chhun T, Chong SY, Park BS, Wong EC, Yin JL, Kim M, Chua NH. | 06/24/2017 |
| LEC1, LEC2 , and FUSCA3 transcripts are candidate targets of VAL1, acting through epigenetic and/or transcriptional repression. | Potential targets of VIVIPAROUS1/ABI3-LIKE1 (VAL1) repression in developing Arabidopsis thaliana embryos.
Schneider A, Aghamirzaie D, Elmarakeby H, Poudel AN, Koo AJ, Heath LS, Grene R, Collakova E. | 10/22/2016 |
| VAL1 localizes to the nucleation region in vivo, promoting histone deacetylation and FLOWERING LOCUS C transcriptional silencing, and interacts with components of the conserved apoptosis- and splicing-associated protein complex. | Arabidopsis transcriptional repressor VAL1 triggers Polycomb silencing at FLC during vernalization.
Qüesta JI, Song J, Geraldo N, An H, Dean C. | 10/8/2016 |
| HSI2 PHD-like domain in the regulation of gene expression involving histone modifications and DNA methylation-mediated epigenetic mechanisms. | HSI2/VAL1 PHD-like domain promotes H3K27 trimethylation to repress the expression of seed maturation genes and complex transgenes in Arabidopsis seedlings.
Veerappan V, Chen N, Reichert AI, Allen RD., Free PMC Article | 02/6/2016 |
| These results implicate HSI2 as a negative regulator of drought stress response in Arabidopsis. | High-level expression of sugar inducible gene2 (HSI2) is a negative regulator of drought stress tolerance in Arabidopsis.
Sharma N, Bender Y, Boyle K, Fobert PR., Free PMC Article | 08/16/2014 |
| A novel HSI2 mutant allele, hsi2-4, was identified that exhibits constitutively elevated luciferase expression while expression of the endogenous GSTF8 transcript remains unchanged. Microarray analysis indicated that the HSI2 PHD-like domain functions non-redundantly to repress a subset of seed maturation genes. [HSI2] | A novel HSI2 mutation in Arabidopsis affects the PHD-like domain and leads to derepression of seed-specific gene expression.
Veerappan V, Wang J, Kang M, Lee J, Tang Y, Jha AK, Shi H, Palanivelu R, Allen RD. | 07/7/2014 |
| These results indicate that HSI2 and related proteins are B3 domain-EAR motif active transcription repressors. [HSI2] | Analysis of a sugar response mutant of Arabidopsis identified a novel B3 domain protein that functions as an active transcriptional repressor.
Tsukagoshi H, Saijo T, Shibata D, Morikami A, Nakamura K., Free PMC Article | 01/21/2010 |