Wool Keratin Nanoparticle-Based Micropatterns for Cellular Guidance Applications

DJ Trojanowska, G Suarato, C Braccia… - ACS Applied Nano …, 2022 - ACS Publications
The waste stream of low-grade wool is an underutilized source of keratin-rich materials with
appropriate methods for upcycling into high value-added products still being an open …

The GC content as a main factor shaping the amino acid usage during bacterial evolution process

MZ Du, C Zhang, H Wang, S Liu, W Wei… - Frontiers in …, 2018 - frontiersin.org
Understanding how proteins evolve is important, and the order of amino acids being
recruited into the genetic codons was found to be an important factor shaping the amino acid …

Magnesium and manganese binding sites on proteins have the same predominant motif of secondary structure

VV Khrustalev, EV Barkovsky, TA Khrustaleva - Journal of Theoretical …, 2016 - Elsevier
Abstract Manganese ion (Mn 2+) can substitute magnesium ion (Mg 2+) in active sites of
numerous enzymes. Binding sites for these two ions have been studied in two sets of protein …

The PentUnFOLD algorithm as a tool to distinguish the dark and the light sides of the structural instability of proteins

VV Poboinev, VV Khrustalev, TA Khrustaleva… - Amino Acids, 2022 - Springer
Intrinsically disordered proteins are frequently involved in important regulatory processes in
the cell thanks to their ability to bind several different targets performing sometimes even …

The AB loop and D-helix in binding site III of human Oncostatin M (OSM) are required for OSM receptor activation

JM Adrian-Segarra, N Schindler, P Gajawada… - Journal of Biological …, 2018 - ASBMB
Oncostatin M (OSM) and leukemia inhibitory factor (LIF) are closely related members of the
interleukin-6 (IL-6) cytokine family. Both cytokines share a common origin and structure, and …

LC-MS/MS-based peptidomics and metabolomics reveal different metabolic patterns of common spoilage bacteria in grass carp flesh

S Zhuang, X Zhang, Y Luo, L Luo - Food Bioscience, 2024 - Elsevier
Grass carp are highly perishable under the action of spoilage bacteria including Aeromonas
rivipollensis, Pseudomonas putida, and Shewanella putrefaciens. However, the metabolic …

Ethanol binding sites on proteins

VV Khrustalev, TA Khrustaleva, SV Lelevich - Journal of Molecular …, 2017 - Elsevier
This study is on the analysis of ethanol binding sites on 3D structures of nonredundant
proteins from the Protein Data Bank. The only one amino acid residue that is significantly …

The influence of flanking secondary structures on amino acid content and typical lengths of 3/10 helices

VV Khrustalev, EV Barkovsky… - International Journal of …, 2014 - Wiley Online Library
We used 3D structures of a highly redundant set of bacterial proteins encoded by genes of
high, average, and low GC‐content. Four types of connecting bridges—regions situated …

Amino acid content of beta strands and alpha helices depends on their flanking secondary structure elements

VV Khrustalev, TA Khrustaleva, VV Poboinev - Biosystems, 2018 - Elsevier
The influence of flanking structures (alpha helices and beta strands in the primary
sequence) on amino acid content of the elements of secondary structure has been analyzed …

The cytoplasmic tail of influenza A/H1N1 virus hemagglutinin is β-structural

VV Khrustalev, LV Kordyukova… - Journal of …, 2022 - Taylor & Francis
Abstract Influenza A/H1N1 virus hemagglutinin (HA) is an integral type I glycoprotein that
contains a large glycosylated ectodomain, a transmembrane domain, and a cytoplasmic tail …