MyelStones: the executive roles of myelin basic protein in myelin assembly and destabilization in multiple sclerosis

KA Vassall, VV Bamm, G Harauz - Biochemical Journal, 2015 - portlandpress.com
The classic isoforms of myelin basic protein (MBP, 14–21.5 kDa) are essential to formation
of the multilamellar myelin sheath of the mammalian central nervous system (CNS). The …

[HTML][HTML] Proline Isomerization: From the chemistry and biology to therapeutic opportunities

D Gurung, JA Danielson, A Tasnim, JT Zhang, Y Zou… - Biology, 2023 - mdpi.com
Simple Summary Proline isomerization influences protein folding and function tremendously
and serves as a unique type of post-translational modification that regulates multiple …

[HTML][HTML] Membrane association landscape of myelin basic protein portrays formation of the myelin major dense line

A Raasakka, S Ruskamo, J Kowal, R Barker… - Scientific reports, 2017 - nature.com
Compact myelin comprises most of the dry weight of myelin, and its insulative nature is the
basis for saltatory conduction of nerve impulses. The major dense line (MDL) is a 3-nm …

[HTML][HTML] Oligodendroglial membrane dynamics in relation to myelin biogenesis

H Ozgen, W Baron, D Hoekstra, N Kahya - Cellular and Molecular Life …, 2016 - Springer
In the central nervous system, oligodendrocytes synthesize a specialized membrane, the
myelin membrane, which enwraps the axons in a multilamellar fashion to provide fast action …

q-Canonical Monte Carlo Sampling for Modeling the Linkage between Charge Regulation and Conformational Equilibria of Peptides

MJ Fossat, RV Pappu - The Journal of Physical Chemistry B, 2019 - ACS Publications
The overall charge content and the patterning of charged residues have a profound impact
on the conformational ensembles adopted by intrinsically disordered proteins. These …

Charge‐mediated proteasome targeting

A Kudriaeva, ES Kuzina, O Zubenko… - The FASEB …, 2019 - Wiley Online Library
ABSTRACT A majority of thousands of intracellular mammalian proteins are recognized by
proteasome only being conjugated with ubiquitin (Ub), representing a universal degradation …

Interaction of myelin basic protein with myelin-like lipid monolayers at air–water interface

K Widder, J Träger, A Kerth, G Harauz… - Langmuir, 2018 - ACS Publications
Interaction of myelin basic protein (MBP) and the cytoplasmic leaflets of the oligodendrocyte
membrane is essential for the formation and compaction of the myelin sheath of the central …

[HTML][HTML] Myelin basic protein (MBP) charge variants show different sphingomyelin-mediated interactions with myelin-like lipid monolayers

K Widder, G Harauz, D Hinderberger - Biochimica et Biophysica Acta (BBA) …, 2020 - Elsevier
Multiple sclerosis (MS) is correlated with increased deimination of myelin basic protein
(MBP) in the central nervous system. Here, the interaction of MBP C1 (charge:+ 19) and …

Potential role of ferric hemoglobin in MS pathogenesis: effects of oxidative stress and extracellular methemoglobin or its degradation products on myelin components

VV Bamm, MEL Henein, SLJ Sproul… - Free Radical Biology …, 2017 - Elsevier
There is a well-documented relationship between cerebral vasculature and multiple
sclerosis (MS) lesions: abnormal accumulations of iron have been found in the walls of the …

[HTML][HTML] Substitutions mimicking deimination and phosphorylation of 18.5-kDa myelin basic protein exert local structural effects that subtly influence its global folding

KA Vassall, VV Bamm, AD Jenkins, CJ Velte… - … et Biophysica Acta (BBA …, 2016 - Elsevier
Intrinsically-disordered proteins (IDPs) present a complex interplay of conformational
variability and multifunctionality, modulated by environment and post-translational …