» Articles » PMID: 37627298

Molecular Interactions Between Neuroglobin and Cytochrome Possible Mechanisms of Antiapoptotic Defense in Neuronal Cells

Overview
Journal Biomolecules
Publisher MDPI
Date 2023 Aug 26
PMID 37627298
Authors
Affiliations
Soon will be listed here.
Abstract

Neuroglobin, which is a heme protein from the globin family that is predominantly expressed in nervous tissue, can promote a neuronal survivor. However, the molecular mechanisms underlying the neuroprotective function of Ngb remain poorly understood to this day. The interactions between neuroglobin and mitochondrial cytochrome may serve as at least one of the mechanisms of neuroglobin-mediated neuroprotection. Interestingly, neuroglobin and cytochrome possibly can interact with or without electron transfer both in the cytoplasm and within the mitochondria. This review provides a general picture of molecular interactions between neuroglobin and cytochrome based on the recent experimental and computational work on neuroglobin and cytochrome interactions.

Citing Articles

Mutant Cytochrome C as a Potential Detector of Superoxide Generation: Effect of Mutations on the Function and Properties.

Chertkova R, Oleynikov I, Pakhomov A, Sudakov R, Orlov V, Semenova M Cells. 2023; 12(18).

PMID: 37759538 PMC: 10528150. DOI: 10.3390/cells12182316.

References
1.
Moschetti T, Giuffre A, Ardiccioni C, Vallone B, Modjtahedi N, Kroemer G . Failure of apoptosis-inducing factor to act as neuroglobin reductase. Biochem Biophys Res Commun. 2009; 390(1):121-4. DOI: 10.1016/j.bbrc.2009.09.078. View

2.
Amri F, Ghouili I, Amri M, Carrier A, Masmoudi-Kouki O . Neuroglobin protects astroglial cells from hydrogen peroxide-induced oxidative stress and apoptotic cell death. J Neurochem. 2016; 140(1):151-169. DOI: 10.1111/jnc.13876. View

3.
Haines B, Davis D, Zykovich A, Peng B, Rao R, Mooney S . Comparative protein interactomics of neuroglobin and myoglobin. J Neurochem. 2012; 123(1):192-8. PMC: 3438380. DOI: 10.1111/j.1471-4159.2012.07881.x. View

4.
Raychaudhuri S, Skommer J, Henty K, Birch N, Brittain T . Neuroglobin protects nerve cells from apoptosis by inhibiting the intrinsic pathway of cell death. Apoptosis. 2010; 15(4):401-11. PMC: 2845893. DOI: 10.1007/s10495-009-0436-5. View

5.
Bushnell G, Louie G, Brayer G . High-resolution three-dimensional structure of horse heart cytochrome c. J Mol Biol. 1990; 214(2):585-95. DOI: 10.1016/0022-2836(90)90200-6. View