Current structural knowledge on the CNNM family of magnesium transport mediators

P Giménez-Mascarell, I González-Recio… - International Journal of …, 2019 - mdpi.com
The cyclin and cystathionine β-synthase (CBS) domain magnesium transport mediators,
CNNMs, are key players in maintaining the homeostasis of magnesium in different organs …

Structural insights into the intracellular region of the human magnesium transport mediator CNNM4

P Giménez-Mascarell, I Oyenarte… - International Journal of …, 2019 - mdpi.com
The four member family of “Cyclin and Cystathionine β-synthase (CBS) domain divalent
metal cation transport mediators”, CNNMs, are the least-studied mammalian magnesium …

New insights into the structure and function of CNNM proteins

YS Chen, K Gehring - The FEBS Journal, 2023 - Wiley Online Library
Magnesium (Mg2+) is the most abundant divalent cation in cells and plays key roles in
almost all biological processes. CBS‐pair domain divalent metal cation transport mediators …

Molecular function and biological importance of CNNM family Mg2+ transporters

Y Funato, H Miki - The journal of biochemistry, 2019 - academic.oup.com
Cyclin M (CNNM) family proteins are evolutionarily conserved Mg2+ transporters. They
extrude Mg2+ from cells and maintain intracellular Mg2+ levels within the normal range …

Structural and functional comparison of magnesium transporters throughout evolution

GAC Franken, MA Huynen, LA Martínez-Cruz… - Cellular and Molecular …, 2022 - Springer
Abstract Magnesium (Mg2+) is the most prevalent divalent intracellular cation. As co-factor in
many enzymatic reactions, Mg2+ is essential for protein synthesis, energy production, and …

Mg2+-dependent interactions of ATP with the cystathionine-β-synthase (CBS) domains of a magnesium transporter

Y Hirata, Y Funato, Y Takano, H Miki - Journal of Biological Chemistry, 2014 - ASBMB
Ancient conserved domain protein/cyclin M (CNNM) family proteins are evolutionarily
conserved Mg 2+ transporters. However, their biochemical mechanism of action remains …

Mg2+-ATP sensing in CNNM, a putative magnesium transporter

YS Chen, G Kozlov, R Fakih, M Yang, Z Zhang… - Structure, 2020 - cell.com
The family of cystathionine-β-synthase (CBS)-pair domain divalent metal cation transport
mediators (CNNMs) is composed of four integral membrane proteins associated with Mg 2+ …

[HTML][HTML] The cyclic nucleotide–binding homology domain of the integral membrane protein CNNM mediates dimerization and is required for Mg2+ efflux activity

YS Chen, G Kozlov, R Fakih, Y Funato, H Miki… - Journal of biological …, 2018 - ASBMB
Proteins of the cyclin M family (CNNMs; also called ancient conserved domain proteins, or
ACDPs) are represented by four integral membrane proteins that have been proposed to …

Mg2+ Transporters in Digestive Cancers

J Auwercx, P Rybarczyk, P Kischel, I Dhennin-Duthille… - Nutrients, 2021 - mdpi.com
Despite magnesium (Mg2+) representing the second most abundant cation in the cell, its
role in cellular physiology and pathology is far from being elucidated. Mg2+ homeostasis is …

Structural basis for the Mg2+ recognition and regulation of the CorC Mg2+ transporter

Y Huang, F Jin, Y Funato, Z Xu, W Zhu, J Wang… - Science …, 2021 - science.org
The CNNM/CorC family proteins are Mg2+ transporters that are widely distributed in all
domains of life. In bacteria, CorC has been implicated in the survival of pathogenic …