MYC2: a master switch for plant physiological processes and specialized metabolite synthesis

L Luo, Y Wang, L Qiu, X Han, Y Zhu, L Liu… - International Journal of …, 2023 - mdpi.com
MYC2-MED25 complex formation, leading to the termination of JA signaling [34]. LUH activates
MYC2-… physically recruits LUH to MYC2-target promoters, thereby linking MYC2 to HAC1-…

The basic helix–loop–helix transcription factors MYC1 and MYC2 have a dual role in the regulation of constitutive and stress‐inducible specialized metabolism in …

G Swinnen, M De Meyer, J Pollier… - New …, 2022 - Wiley Online Library
… A model for the differential action of MYC1 and MYC2 in the regulation of constitutive and
jasmonate (JA)-induced phenylpropanoid–polyamine conjugate (PPC) and steroidal …

The multifaceted roles of MYC2 in plants: toward transcriptional reprogramming and stress tolerance by jasmonate signaling

C Song, Y Cao, J Dai, G Li, MA Manzoor… - Frontiers in Plant …, 2022 - frontiersin.org
… This review summarizes recent researches in various aspects of MYC2-mediated JA
signaling and emphasizes MYC2 involvement in plant growth and stress response. …

A jasmonate-activated MYC2–Dof2. 1–MYC2 transcriptional loop promotes leaf senescence in Arabidopsis

M Zhuo, Y Sakuraba, S Yanagisawa - The Plant Cell, 2020 - academic.oup.com
MYC2-OX plants to determine whether MYC2 binds directly to the Dof2.1 promoter in vivo.
The results indicated strong binding of MYC2 … Next, to investigate whether MYC2 activates the …

Constitutive steroidal glycoalkaloid biosynthesis in tomato is regulated by the clade IIIe basic helix-loop-helix transcription factors MYC1 and MYC2

G Swinnen, M De Meyer, J Pollier, FJ Molina-Hidalgo… - BioRxiv, 2020 - biorxiv.org
… Here, we show that a similar cooperative action can be observed between MYC1 and GAME9
(Figure 4A). A G-box present within the C5-SD2 promoter was formerly found to be bound …

The conjugation of SUMO to the transcription factor MYC2 functions in blue light-mediated seedling development in Arabidopsis

M Srivastava, AK Srivastava, D Roy, M Mansi… - The Plant …, 2022 - academic.oup.com
… lines expressing MYC2–GFP and MYC2 2K/R –GFP in the myc2-3 mutant background to
ascertain the stability of SUMOylatable and non-SUMOylatable forms of MYC2 proteins. We …

Suppression of MYC transcription activators by the immune cofactor NPR1 fine-tunes plant immune responses

M Nomoto, MJ Skelly, T Itaya, T Mori, T Suzuki… - Cell reports, 2021 - cell.com
… the MYC2 activator and MED25 Mediator subunit. In the presence of SA, NPR1 physically
associates with JA-induced MYC2 … Importantly, NPR1-mediated inhibition of MYC2 is a major …

Jasmonic acid promotes leaf senescence through MYC2-mediated repression of CATALASE2 expression in Arabidopsis

Y Zhang, TT Ji, TT Li, YY Tian, LF Wang, WC Liu - Plant Science, 2020 - Elsevier
… Since MYC2 is a master transcription factor involved in JA-induced leaf senescence [16,39], …
::GUS myc2 plant via genetic cross of CAT2pro::GUS and myc2 to verify the role of MYC2 in …

Jasmonic Acid Impairs Arabidopsis Seedling Salt Stress Tolerance Through MYC2-Mediated Repression of CAT2 Expression

RF Song, TT Li, WC Liu - Frontiers in Plant Science, 2021 - frontiersin.org
myc2, a mutant of the master transcriptional factor MYC2 in JA signaling, therefore, the myc2
myc2 mutant in myc2 cat2-1 double mutant, revealing that CAT2 functions downstream JA-…

The MYC transcription factors are involved in regulating the time-of-day variations in susceptibility to Botrytis cinerea in Arabidopsis thaliana

R Joseph - 2021 - open.uct.ac.za
… -loop-helix transcription factors, MYC2, MYC3 and MYC4 are … This study aimed to investigate
whether MYC2, MYC3, and … The presence of MYC2, MYC3 or MYC4 alone was sufficient …