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Молекулярно-динамические аспекты взаимодействия трансмембранного сегмента нейраминидазы-1 с перспективным пептидным перехватчиком
С. 108–108.
In book
Т. 2. , М.: Издательство "Перо", 2019.
David Arteaga, Poptsova M., Computational and Structural Biotechnology Journal 2026 Vol. 31 P. 82–93
Accurate predictions and large-scale identification of protein-protein interactions (PPIs) are crucial for understanding their inherent biological mechanisms and protein functions in virtually all biological processes. Nowadays, graph-based deep learning models have made significant contributions in modeling proteins with physicochemical and geometric features. However, most of these models rely on conventional graph construction methods, such as ...
Added: December 22, 2025
Хасанова У. Н., Грибкова А. К., Романова Т. А. et al., Биофизика 2025 Т. 70 № 5 С. 837–853
oneering transcription factors from the Yamanaka cocktail carry out cell reprogramming. These proteins bind to heterochromatin, promote its discovery, and attract proteins to alter the epigenetic landscape and activate transcription. However, there is no information in the literature about which chromatin proteins are attracted through direct protein-protein interactions with pioneer transcription factors. In this paper, ...
Added: December 5, 2025
Volynsky P., Urban A., Pavlov K. et al., International Journal of Molecular Sciences 2025 Vol. 26 No. 2 Article 553
Alzheimer’s disease (AD) pathogenesis is correlated with the membrane content
of various lipid species, including cholesterol, whose interactions with amyloid precursor
protein (APP) have been extensively explored. Amyloid-β peptides triggering AD are
products of APP cleavage by secretases, which differ depending on the APP and secretase location
relative to ordered or disordered membrane microdomains. We used high-resolution
NMR to probe ...
Added: October 12, 2025
Konshina A., Bocharov E., Konovalova E. et al., International Journal of Molecular Sciences (Швейцария) 2024 Vol. 25 No. 21 Article 11370
Non-immunoglobulin-based scaffold proteins (SPs) represent one of the key therapeutic
target-specific and high-affinity binders in modern medicine. Among their cellular targets are signaling
receptors, in particular, receptor tyrosine kinases, whose dysfunction leads to the development
of cancer and other serious diseases. Successful applications of SPs have been reported for
HER receptor type 2 (HER2), a member of the human ...
Added: December 9, 2024
Bershatsky Y., Kuznetsov A., Idiatullina A. et al., International Journal of Molecular Sciences 2023 Vol. 24 No. 4 Article 3906
Human InsR, IGF1R, and IRR receptor tyrosine kinases (RTK) of the insulin receptor
subfamily play an important role in signaling pathways for a wide range of physiological processes
and are directly associated with many pathologies, including neurodegenerative diseases. The
disulfide-linked dimeric structure of these receptors is unique among RTKs. Sharing high sequence
and structure homology, the receptors differ dramatically ...
Added: May 19, 2023
Aliper E. T., Krylov Nikolay A., Nolde Dmitry E. et al., International Journal of Molecular Sciences 2022 Vol. 23(16) Article 9221
Understanding fusion mechanisms employed by SARS-CoV-2 spike protein entails realistic
transmembrane domain (TMD) models, while no reliable approaches towards predicting the 3D
structure of transmembrane (TM) trimers exist. Here, we propose a comprehensive computational
framework to model the spike TMD only based on its primary structure. We performed amino acid
sequence pattern matching and compared the molecular hydrophobicity potential ...
Added: August 25, 2022
Kuznetsov A., Bennasroune A., Maurice P. et al., FEBS Open Bio 2021 Vol. 11 No. Suppl.1 P. 219–219
The receptor tyrosine kinase (RTK) superfamily comprises many different cell-surface receptors having similar membrane organization and function with signal transduction occuring in the dimeric state. Insulin receptor (IR) and type 1 insulin-like growth factor receptor (IGF1R) differ from other RTKs being constitutively homodimeric transmembrane glycoproteins, and molecular mechanisms of their activation still remain elusive. Current ...
Added: August 30, 2021
Albrecht C., Kuznetsov A., Appert-Collin A. et al., Frontiers in Cell and Developmental Biology 2020 Vol. 8 P. 611121
Sialidases, or neuraminidases, are involved in several human disorders such as neurodegenerative, infectious and cardiovascular diseases, and cancers. Accumulative data have shown that inhibition of neuraminidases, such as NEU1 sialidase, may be a promising pharmacological target, and selective inhibitors of NEU1 are therefore needed to better understand the biological functions of this sialidase. In the ...
Added: December 14, 2020
Gylmiyarova F., Ryskina E.A., Kolotyeva N. et al., , in: Blood Groups.: IntechOpen, 2019. Ch. 5 P. 63–77.
This work presents a research of intermolecular interactions on the example of the antigen antibody interactions of the ABO system. This model could be successfully used in the future due to the lack of knowledge in the area of the ABO antigen’s behavior as a biomolecule and the integration of these structures into chain of ...
Added: October 23, 2020
Efremov R., Albrecht C., Appert-Collin A. et al., Frontiers in Oncology 2020 Vol. 10 P. 519
Cellular functions are regulated by extracellular signals such as hormones,
neurotransmitters, matrix ligands, and other chemical or physical stimuli. Ligand
binding on its transmembrane receptor induced cell signaling and the recruitment of
several interacting partners to the plasma membrane. Nowadays, it is well-established
that the transmembrane domain is not only an anchor of these receptors to the
membrane, but it ...
Added: September 1, 2020
Kuznetsov A., Zamaletdinov M., Bershatsky Y. et al., Biochimica et Biophysica Acta - Biomembranes 2020 Vol. 1862 No. 11 P. 183417
Despite the biological significance of insulin signaling, the molecular mechanisms of activation of the insulin receptor (IR) and other proteins from its family remain elusive. Current hypothesis on signal transduction suggests ligand-triggered structural changes in the extracellular domain followed by transmembrane (TM) domains closure and dimerization leading to trans-autophosphorylation and kinase activity in intracellular segments ...
Added: August 27, 2020
Kuznetsov A., Efremov R., В кн.: Сборник научных трудов VI съезда биофизиков РоссииТ. 1.: Краснодар: Полиграфическое объединение «Плехановец», 2019. С. 165–165.
Рецепторные тирозинкиназы семейства ErbB —это белки, играющие ключевую роль в процессахделения и дифференцировки клеток. Их природными лигандами являются различные гормоны и факторы роста. В то же время, выявлен ряд мутаций, приводящий к спонтанной активации рецепторов ErbB и развитию патологических состояний организма. В частности, рецептор ErbB2 также известен как Neu-онкоген, поскольку для многих видов рака выявлен ...
Added: November 1, 2019
Kuznetsov A., Efremov R., В кн.: Тезисы докладов XXVI Международной конференции "Математика. Компьютер. Образование". МКО-2019.: [б.и.], 2019. С. 45–45.
Transmembrane (TM) helices are one of the most common structural elements in membrane proteins. Their interaction in lipid environment governs the formation of protein spatial structure formation and functioning in normal and pathology. Receptor tyrosine kinases are a wide class of protein molecules having single helix as their TM domain, so dimerization process is crucial ...
Added: November 1, 2019