Structural basis of sirtuin 6-catalyzed nucleosome deacetylation

ZA Wang, JW Markert, SD Whedon… - Journal of the …, 2023 - ACS Publications
… To investigate the structural basis for the selective Sirt6 deacetylation of H3Kac nucleosome
substrates, we prepared nucleosomes modified with thiocarbonyl groups at the H3K9 …

Why is longevity still a scientific mystery? Sirtuins—past, present and future

P Ziętara, M Dziewięcka, M Augustyniak - International Journal of …, 2022 - mdpi.com
… Therefore, a detailed understanding of the modulator structure and potential reactivity
with sirtuins in silico studies should precede in vitro and in vivo experiments. The latest …

A molecular perspective on sirtuin activity

CSS Teixeira, NM Cerqueira, P Gomes… - International Journal of …, 2020 - mdpi.com
… Accordingly, substrate recognition by sirtuins is affected by differences in the sirtuins’ binding
Structural basis for sirtuin function: What we know and what we dont. Biochim. Biophys. …

Sirtuin as Molecular Regulator, Gerontology Tool: A Review of Sirtuin System, Characterization and Function in Molecular Biology.

N REVATHI, C NIVETHA, A GOWRI… - International …, 2021 - search.ebscohost.com
SIRT1 is a gene that plays a role in the ageing process and age-related disorders including
early … Marmorstein, “Structural basis for sirtuin function: what we know and what we don't,” …

Molecular Mechanism of Sirtuin 1 Inhibition by Human Immunodeficiency Virus 1 Tat Protein

RS Adolph, E Beck, K Schweimer, A Di Fonzo… - Life, 2023 - mdpi.com
… the structural basis of Sirt1 inhibition by Tat, we tried to crystallize Sirt1 in complex with
Tat-Cys − and the inhibitory fragment 37–59. Since we failed to obtain a Sirt1 complex, we aimed …

Molecular mechanism of Sirtuin 1 modulation by the AROS protein

S Weiss, RS Adolph, K Schweimer, A DiFonzo… - International Journal of …, 2022 - mdpi.com
… For the experimental analysis of AROS’s structure and Sirt1 modulation mechanism, we aimed
Structural basis for sirtuin function: What we know and what we dont. Biochim. Biophys. …

Alternative splicing increases sirtuin gene family diversity and modulates their subcellular localization and function

X Zhang, FS Ameer, G Azhar, JY Wei - International Journal of Molecular …, 2021 - mdpi.com
… Here, we report the identification of 23 human sirtuin isoforms, most of which were not …
Structural basis for sirtuin function: What we know and what we dont. Biochim. Et Biophys. …

DeepSIRT: a deep neural network for identification of sirtuin targets and their subcellular localizations

SMA Shah, SW Taju, BB Dlamini, YY Ou - Computational Biology and …, 2021 - Elsevier
We observe that sirtuins play a key role in a variety of biological processes and have
significant importance in … Structural basis for sirtuin function: what we know and what we dont

In silico screening of small molecule modulators and their binding studies against human sirtuin-6 protein

S Jos, S Aouti, S Unni, V Haridass… - … Structure and …, 2022 - Taylor & Francis
Structural basis for sirtuin function: What we know and what we dont. Biochimica et
Biophysica Acta, 1804(8), 1604–1616. https://doi.org/10.1016/j.bbapap.2009.09.009 …

[图书][B] Sirtuin Biology in Cancer and Metabolic Disease: Cellular Pathways for Clinical Discovery

K Maiese - 2021 - books.google.com
… begins with Section I, Sirtuins and Metabolic Disease. In this section, the role of sirtuins in
metabolic disease, relation to other integral biologic pathways of sirtuins, regulation of stem …