Gene Symbol: TPR1
Description: TOPLESS-related 1
Alias: T21F11.18, T21F11_18, TOPLESS-related 1, TOPLESS-related 1
Species: thale cress
Zhu Z, Xu F, Zhang Y, Cheng Y, Wiermer M, Li X, et al
. Arabidopsis resistance protein SNC1 activates immune responses through association with a transcriptional corepressor. Proc Natl Acad Sci U S A. 2010;107:13960-5 pubmed publisher
..R protein, suppressor of npr1-1, constitutive 1 (SNC1) functions through its associated protein, Topless-related 1 (TPR1)...
Long J, Ohno C, Smith Z, Meyerowitz E. TOPLESS regulates apical embryonic fate in Arabidopsis. Science. 2006;312:1520-3 pubmed
..These data point to a transcriptional repression mechanism that prevents root formation in the shoot pole during Arabidopsis embryogenesis. ..
Prasad B, Goel S, Krishna P. In silico identification of carboxylate clamp type tetratricopeptide repeat proteins in Arabidopsis and rice as putative co-chaperones of Hsp90/Hsp70. PLoS ONE. 2010;5:e12761 pubmed publisher
Wei B, Zhang J, Pang C, Yu H, Guo D, Jiang H, et al
. The molecular mechanism of sporocyteless/nozzle in controlling Arabidopsis ovule development. Cell Res. 2015;25:121-34 pubmed publisher
..Our findings suggest that a similar gene repression strategy is employed by both plants and fungi to control sporogenesis. ..
Oh E, Zhu J, Ryu H, Hwang I, Wang Z. TOPLESS mediates brassinosteroid-induced transcriptional repression through interaction with BZR1. Nat Commun. 2014;5:4140 pubmed publisher
..The EAR motif in BZR1 mediates recruitment of TPL to BZR1-repressed promoters. A triple tpl mutant (tpl;tpr1;tpr4) shows reduced BR sensitivity and suppresses the gain-of-function bzr1-1D mutant phenotype...
Chen G, Sun J, Liu M, Liu J, Yang W. SPOROCYTELESS is a novel embryophyte-specific transcription repressor that interacts with TPL and TCP proteins in Arabidopsis. J Genet Genomics. 2014;41:617-25 pubmed publisher
..Together, we propose that SPL and SPEARs most likely belong to a novel transcription repressor family in land plants which may play a variety of developmental roles in plants. ..
Fernández Calvo P, Chini A, Fernández Barbero G, Chico J, Gimenez Ibanez S, Geerinck J, et al
. The Arabidopsis bHLH transcription factors MYC3 and MYC4 are targets of JAZ repressors and act additively with MYC2 in the activation of jasmonate responses. Plant Cell. 2011;23:701-15 pubmed publisher
..Our results show that MYC3 and MYC4 are activators of JA-regulated programs that act additively with MYC2 to regulate specifically different subsets of the JA-dependent transcriptional response. ..
Fukazawa J, Teramura H, Murakoshi S, Nasuno K, Nishida N, Ito T, et al
. DELLAs function as coactivators of GAI-ASSOCIATED FACTOR1 in regulation of gibberellin homeostasis and signaling in Arabidopsis. Plant Cell. 2014;26:2920-38 pubmed publisher
..These results indicate that DELLAs turn on or off two sets of GA-regulated genes via dual functions, namely titration and coactivation, providing a mechanism for the integrative regulation of plant growth and GA homeostasis. ..