AAA ATPases as therapeutic targets: Structure, functions, and small-molecule inhibitors

G Zhang, S Li, KW Cheng, TF Chou - European journal of medicinal …, 2021 - Elsevier
Abstract ATPases Associated with Diverse Cellular Activity (AAA ATPase) are essential
enzymes found in all organisms. They are involved in various processes such as DNA …

RUVBL1–RUVBL2 AAA-ATPase: a versatile scaffold for multiple complexes and functions

MI Dauden, A López-Perrote, O Llorca - Current opinion in structural …, 2021 - Elsevier
Highlights•RUVBL1–RUVBL2 forms a scaffold in macromolecular complexes such as R2TP
and chromatin remodelers.•RUVBL1–RUVBL2 ATPase activity is regulated by client …

Dearomatization of pyridines: photochemical skeletal enlargement for the synthesis of 1, 2-diazepines

E Boudry, F Bourdreux, J Marrot… - Journal of the …, 2024 - ACS Publications
In this report, we developed a unified and standardized one-pot sequence that converts
pyridine derivatives into 1, 2-diazepines by inserting a nitrogen atom. This skeletal …

The transcriptional coactivator RUVBL2 regulates Pol II clustering with diverse transcription factors

H Wang, B Li, L Zuo, B Wang, Y Yan, K Tian… - Nature …, 2022 - nature.com
Abstract RNA polymerase II (Pol II) apparatuses are compartmentalized into transcriptional
clusters. Whether protein factors control these clusters remains unknown. In this study, we …

Structural differences between the closely related RNA helicases, UAP56 and URH49, fashion distinct functional apo-complexes

K Fujita, M Ito, M Irie, K Harada, N Fujiwara… - Nature …, 2024 - nature.com
Abstract mRNA export is an essential pathway for the regulation of gene expression. In
humans, closely related RNA helicases, UAP56 and URH49, shape selective mRNA export …

Synthesis of pyrazolone fused benzodiazepines via Rh (iii)-catalyzed [4+ 3] annulation of 1-phenylpyrazolidinones with propargyl alcohols

L Zhang, Y Xu, X Zhang, X Zhang, X Fan - Organic Chemistry Frontiers, 2020 - pubs.rsc.org
In this paper, a highly efficient and regioselective synthesis of pyrazolone fused
benzodiazepine derivatives via the reaction of 1-phenylpyrazolidinones with propargyl …

Epigenetic Control of Translation Checkpoint and Tumor Progression via RUVBL1‐EEF1A1 Axis

M Li, L Yang, AKN Chan, SP Pokharel, Q Liu… - Advanced …, 2023 - Wiley Online Library
Epigenetic dysregulation is reported in multiple cancers including Ewing sarcoma (EwS).
However, the epigenetic networks underlying the maintenance of oncogenic signaling and …

Catalytic System‐Controlled Divergent Reaction Strategies for the Construction of Diversified Spiropyrazolone Skeletons from Pyrazolidinones and Diazopyrazolones

F Fang, S Hu, C Li, Q Wang, R Wang… - Angewandte Chemie …, 2021 - Wiley Online Library
A catalytic system‐controlled divergent reaction strategy was here reported to construct four
types of intriguing spiroheterocyclic skeletons from simple and readily available starting …

RUVBL1/RUVBL2 ATPase activity drives PAQosome maturation, DNA replication and radioresistance in lung cancer

P Yenerall, AK Das, S Wang, RK Kollipara, LS Li… - Cell chemical …, 2020 - cell.com
Summary RUVBL1 and RUVBL2 (collectively RUVBL1/2) are essential AAA+ ATPases that
function as co-chaperones and have been implicated in cancer. Here we investigated the …

Upstream ORF-encoded ASDURF is a novel prefoldin-like subunit of the PAQosome

P Cloutier, C Poitras, D Faubert… - Journal of proteome …, 2019 - ACS Publications
The PAQosome is an 11-subunit chaperone involved in the biogenesis of several human
protein complexes. We show that ASDURF, a recently discovered upstream open reading …