FIT, a regulatory hub for iron deficiency and stress signaling in roots, and FIT-dependent and-independent gene signatures
B Schwarz, P Bauer - Journal of Experimental Botany, 2020 - academic.oup.com
… Here, we review the role of the basic helix–loop–helix (bHLH… FIT regulates a subset of
root Fe deficiency (–Fe) response … requirements, post-translational modifications, and protein …
root Fe deficiency (–Fe) response … requirements, post-translational modifications, and protein …
The basic helix-loop-helix transcription factor, bHLH11 functions in the iron-uptake system in Arabidopsis thaliana
N Tanabe, M Noshi, D Mori, K Nozawa, M Tamoi… - Journal of plant …, 2019 - Springer
… Basic helix-loop-helix (bHLH) transcription factors are a … SA pathway in immune responses
required the presence of a … function of bHLH11 in response to iron deficiency, it also supports …
required the presence of a … function of bHLH11 in response to iron deficiency, it also supports …
FIT (Fer-like iron deficiency-induced transcription factor) in plant iron homeostasis: genome-wide identification and bioinformatics analyses
… structure as PF00010 (helix-loop-helix DNA-binding domain). … root development and stress
responses on exposure to various … F6’H1 are regulated by the basic helix-loop-helix (bHLH) …
responses on exposure to various … F6’H1 are regulated by the basic helix-loop-helix (bHLH) …
FIT-binding proteins and their functions in the regulation of Fe homeostasis
H Wu, HQ Ling - Frontiers in Plant Science, 2019 - frontiersin.org
… , transcription factors are required and play important roles. … The FIT-null mutant fit-1 and fit-3
generated by T-DNA … a phytohormone plays important roles in iron deficiency responses. Its …
generated by T-DNA … a phytohormone plays important roles in iron deficiency responses. Its …
… finger of Arabidopsis thaliana12 (ZAT12) interacts with FER-like iron deficiency-induced transcription factor (FIT) linking iron deficiency and oxidative stress responses
CTT Le, T Brumbarova, R Ivanov, C Stoof… - Plant …, 2016 - academic.oup.com
… of this response is the basic helix-loop-helix transcription … the EAR motif is important for
ZAT12 protein abundance. In … reduction in the root, a response needed for Fe uptake. Therefore, …
ZAT12 protein abundance. In … reduction in the root, a response needed for Fe uptake. Therefore, …
All together now: regulation of the iron deficiency response
N Riaz, ML Guerinot - Journal of Experimental Botany, 2021 - academic.oup.com
… Iron (Fe) is one of the essential micronutrients required by both plants and animals. In …
experience Fe deficiency. We discuss the key regulatory network of basic helix–loop–helix (bHLH) …
experience Fe deficiency. We discuss the key regulatory network of basic helix–loop–helix (bHLH) …
Understanding the complexity of iron sensing and signaling cascades in plants
T Kobayashi - Plant and Cell Physiology, 2019 - academic.oup.com
… This response to iron deficiency is regulated by … Several of the basic helix–loop–helix TFs
and the HRZ/BTS … Further studies are needed to clarify the effects of Fe and Zn binding on the …
and the HRZ/BTS … Further studies are needed to clarify the effects of Fe and Zn binding on the …
Iron homeostasis in Arabidopsis thaliana: transcriptomic analyses reveal novel FIT-regulated genes, iron deficiency marker genes and functional gene networks
HJ Mai, S Pateyron, P Bauer - BMC Plant Biology, 2016 - Springer
… of genes including important iron homeostasis-related genes … that fit1-1 plants display a
rather intermediate reaction to iron … might be required in higher amounts under iron deficiency. …
rather intermediate reaction to iron … might be required in higher amounts under iron deficiency. …
[PDF][PDF] Fer-Like Iron Deficiency-induced Transcription Factor (FIT) Activity is Controlled by Protein Phosphorylation
RM Gratz - 2018 - docserv.uni-duesseldorf.de
… We suggest a dual regulation of the iron deficiency response … mostly basic residues (basic
region) and a helix-loop-helix (… a novel iron regulated basic helix-loop-helix protein involved …
region) and a helix-loop-helix (… a novel iron regulated basic helix-loop-helix protein involved …
bHLH121 functions as a direct link that facilitates the activation of FIT by bHLH IVc transcription factors for maintaining Fe homeostasis in Arabidopsis
R Lei, Y Li, Y Cai, C Li, M Pu, C Lu, Y Yang, G Liang - Molecular plant, 2020 - cell.com
… crucial regulator of Fe-deficiency response. FIT is activated indirectly by basic helix-loop-helix …
Posttranslational regulation of the iron deficiency basic helix-loop-helix transcription factor …
Posttranslational regulation of the iron deficiency basic helix-loop-helix transcription factor …