Conditions governing food protein amyloid fibril formation—Part I: Egg and cereal proteins

KJA Jansens, MA Lambrecht… - … reviews in food …, 2019 - Wiley Online Library
Conditions including heating mode, time, temperature, pH, moisture and protein
concentration, shear, and the presence of alcohols, chaotropic/reducing agents, enzymes …

Disulfide bonds in amyloidogenesis diseases related proteins

Y Li, J Yan, X Zhang, K Huang - Proteins: Structure, Function …, 2013 - Wiley Online Library
More than 20 human diseases, including Alzheimer's disease, Parkinson's disease, and
prion disease, originate from the deposition of misfolded proteins. These proteins, referred …

Disulfide-bond scrambling promotes amorphous aggregates in lysozyme and bovine serum albumin

M Yang, C Dutta, A Tiwari - The Journal of Physical Chemistry B, 2015 - ACS Publications
Disulfide bonds are naturally formed in more than 50% of amyloidogenic proteins, but the
exact role of disulfide bonds in protein aggregation is still not well-understood. The …

Functional analysis of the accessory protein TapA in Bacillus subtilis amyloid fiber assembly

D Romero, H Vlamakis, R Losick… - Journal of bacteriology, 2014 - Am Soc Microbiol
Bacillus subtilis biofilm formation relies on the assembly of a fibrous scaffold formed by the
protein TasA. TasA polymerizes into highly stable fibers with biochemical and morphological …

Proline functionalized gold nanoparticles modulates lysozyme fibrillation

S Karmakar, N Sarkar, LM Pandey - Colloids and Surfaces B: Biointerfaces, 2019 - Elsevier
Amyloid fibrils are the hallmarks of neurodegenerative diseases like Alzheimer's,
Parkinson's and other proteopathies. Inhibition of fibrillation is a potential strategy to check …

Biophysical insights into the interaction of hen egg white lysozyme with therapeutic dye clofazimine: modulation of activity and SDS induced aggregation of model …

MR Ajmal, SK Chaturvedi, N Zaidi, P Alam… - Journal of …, 2017 - Taylor & Francis
The present study details the binding process of clofazimine to hen egg white lysozyme
(HEWL) using spectroscopy, dynamic light scattering, transmission electron microscopy …

Perspectives on evolutionary and functional importance of intrinsically disordered proteins

T Handa, D Kundu, VK Dubey - International Journal of Biological …, 2023 - Elsevier
Structural biology of proteins emphasises that proteins ought to have an ordered structure to
perform their biological role optimally. The over-reliance on the ordered structure of proteins …

Trehalose induced structural modulation of Bovine Serum Albumin at ambient temperature

A Das, P Basak, R Pattanayak, T Kar… - International journal of …, 2017 - Elsevier
Trehalose is a well-known protein stabilizing osmolyte. The present study has been
designed to understand the interaction of trehalose with BSA at ambient temperature …

Differential effects of DTT on HEWL amyloid fibrillation and fibril morphology at different pH

A Mitra, A Mitra, N Sarkar - Biophysical Chemistry, 2023 - Elsevier
Proteins can transform from their native state to a state having fibrillar aggregates
characterized by cross β sheet structure. The fibrillar aggregates are known as amyloid and …

Towards efficient biocatalysts: photo-immobilization of a lipase on novel lysozyme amyloid-like nanofibrils

S Chaves, LM Pera, CL Avila, CM Romero, M Baigori… - RSC …, 2016 - pubs.rsc.org
Herein, we report the preparation and characterization of a new biocatalyst based on the
photo-immobilization of a lipase onto hybrid protein: sugar nanofibrils. The nanofibrils are …