Zinc and iron cross-homeostasis in Arabidopsis thaliana

C Stanton - 2021 - ueaeprints.uea.ac.uk
range, plants have evolved highly coordinated homeostasis networks of transporters, metal
chelators and regulatory proteins. … IRT1 has a broad substrate specificity and is also capable …

A novel zinc transporter essential for Arabidopsis zinc and iron-dependent growth

Y Wang, J Yang, R Miao, Y Kang, Z Qi - Journal of Plant Physiology, 2021 - Elsevier
… Although several proteins in Arabidopsis thaliana are essential for … Arabidopsis genome,
At3g08650 is annotated as “ZIP metal … These data indicate that AtZNE1 has a broad expression …

HRM and CRAC in MxIRT1 act as iron sensors to determine MxIRT1 vesicle-PM fusion and metal transport

S Tan, X Zhang, Q Zhang, YM Li, P Zhang… - Plant Signaling & …, 2022 - Taylor & Francis
… -iron metals (Zn, Mn, Co), which are also substrates for IRT1 … in the transgenic and WT
Arabidopsis thaliana roots. The image in … Substitution of L266 with Ala could increase the distance

The adaptive mechanism of plants to iron deficiency via iron uptake, transport, and homeostasis

X Zhang, D Zhang, W Sun, T Wang - International journal of molecular …, 2019 - mdpi.com
… The IRT1 protein can transport to a vacuole for degradation [… ubiquitous family of metal
efflux transporters. Quite intriguingly… The Arabidopsis genome contains three FPN which have …

Homology modeling and in vivo functional characterization of the zinc permeation pathway in a heavy metal P-type ATPase

G Lekeux, JM Crowet, C Nouet, M Joris… - Journal of …, 2019 - academic.oup.com
metal ATPase 4 (HMA4) is responsible for zinc and cadmium translocation from roots to
shoots in Arabidopsis thaliana… on the distance between their respective atomistic co-ordinates. …

… class 1 hemoglobin gene Hb1 reduces cadmium levels by modulating Cd transporter expression through decreasing nitric oxide and ROS level in Arabidopsis

R Bahmani, DG Kim, JD Na, S Hwang - Frontiers in Plant Science, 2019 - frontiersin.org
… gene NtHb1 in Arabidopsis (Arabidopsis thaliana) showed … the Cd importers iron responsive
transporter 1 (IRT1) and P-type … for shoots, refers to the large subunit of RuBP carboxylase/…

Comparative transcriptome analysis reveals gene network regulating cadmium uptake and translocation in peanut roots under iron deficiency

C Chen, Q Cao, Q Jiang, J Li, R Yu, G Shi - BMC plant biology, 2019 - Springer
metal transporter genes such as CAX4, COPT1, IRT1, … transporters such as YSL1 or
YSL3 [34]. YSL3 is a plasma-localized transporter delivering a broad range of nicotianamine-metal

Metal crossroads in plants: modulation of nutrient acquisition and root development by essential trace metals

A Lešková, H Javot, RFH Giehl - Journal of Experimental Botany, 2022 - academic.oup.com
… In the genome of Arabidopsis thaliana 1608 genes have been … Binding of non-Fe metals on
IRT1's large cytosolic loop recruits … of transporting a wide range of divalent metals, leading to …

Mediation of zinc and iron accumulation in maize by ZmIRT2, a novel iron-regulated transporter

S Li, Z Song, X Liu, X Zhou, W Yang… - Plant and Cell …, 2022 - academic.oup.com
Arabidopsis thaliana, Oryza sativa and Malus xiaojinensis. A. … in a cooperative manner with
IRT1 to achieve Fe uptake in … are boxed, and the scale bar corresponds to a distance of 20 …

Regulation of boron, iron, and cadmium transporters in maintaining proper balance between their deficiency and excess in plants

B Jenkins, S Basu - Metal and Nutrient Transporters in Abiotic Stress, 2021 - Elsevier
… In Arabidopsis thaliana, the first B transporter was shown to play … Genome wide analysis
of Arabidopsis identified three FPN (… The IRT1 proteins have been identified to successfully …