[HTML][HTML] New tuberculosis drug targets, their inhibitors, and potential therapeutic impact

GS Shetye, SG Franzblau, S Cho - Translational Research, 2020 - Elsevier
The current tuberculosis (TB) predicament poses numerous challenges and therefore every
incremental scientific work and all positive socio-political engagements, are steps taken in …

Mycobacterium tuberculosis cell-wall and antimicrobial peptides: a mission impossible?

YM Jacobo-Delgado, A Rodríguez-Carlos… - Frontiers in …, 2023 - frontiersin.org
Mycobacterium tuberculosis (Mtb) is one of the most important infectious agents worldwide
and causes more than 1.5 million deaths annually. To make matters worse, the drug …

Recent structural insights into the mechanism of ClpP protease regulation by AAA+ chaperones and small molecules

MF Mabanglo, WA Houry - Journal of Biological Chemistry, 2022 - ASBMB
ClpP is a highly conserved serine protease that is a critical enzyme in maintaining protein
homeostasis and is an important drug target in pathogenic bacteria and various cancers. In …

Antibacterial peptide CyclomarinA creates toxicity by deregulating the Mycobacterium tuberculosis ClpC1–ClpP1P2 protease

G Taylor, Y Frommherz, P Katikaridis, D Layer… - Journal of Biological …, 2022 - ASBMB
The ring-forming AAA+ hexamer ClpC1 associates with the peptidase ClpP1P2 to form a
central ATP-driven protease in Mycobacterium tuberculosis (Mtb). ClpC1 is essential for Mtb …

Strategies in anti-Mycobacterium tuberculosis drug discovery based on phenotypic screening

EM Grzelak, MP Choules, W Gao, G Cai, B Wan… - The Journal of …, 2019 - nature.com
The rise of multi-and extensively drug-resistant Mycobacterium tuberculosis (M. tb) strains
and co-infection with human immunodeficiency virus has escalated the need for new anti-M …

Structure of the drug target ClpC1 unfoldase in action provides insights on antibiotic mechanism of action

K Weinhäupl, M Gragera, MT Bueno-Carrasco… - Journal of Biological …, 2022 - ASBMB
The unfoldase ClpC1 is one of the most exciting drug targets against tuberculosis. This
AAA+ unfoldase works in cooperation with the ClpP1P2 protease and is the target of at least …

Homo-BacPROTAC-induced degradation of ClpC1 as a strategy against drug-resistant mycobacteria

L Junk, VM Schmiedel, S Guha, K Fischel… - Nature …, 2024 - nature.com
Antimicrobial resistance is a global health threat that requires the development of new
treatment concepts. These should not only overcome existing resistance but be designed to …

Crystal structure of the N-terminal domain of MtClpC1 in complex with the anti-mycobacterial natural peptide Lassomycin

MK Jagdev, DR Tompa, LL Ling, AJ Peoples… - International Journal of …, 2023 - Elsevier
Antibiotics form our frontline therapy against disease-causing bacteria. Unfortunately,
antibiotic resistance is becoming more common, threatening a future where these …

ClpC2 protects mycobacteria against a natural antibiotic targeting ClpC1-dependent protein degradation

G Taylor, H Cui, J Leodolter, C Giese… - Communications …, 2023 - nature.com
Mycobacterium tuberculosis Clp proteases are targeted by several antitubercular
compounds, including cyclomarin A (CymA). CymA exerts its toxicity by binding to AAA+ …

Recent advances in polypeptide antibiotics derived from marine microorganisms

W Wang, L Gu, J Wang, X Hu, B Wei, H Zhang, H Wang… - Marine Drugs, 2023 - mdpi.com
In the post-antibiotic era, the rapid development of antibiotic resistance and the shortage of
available antibiotics are triggering a new health-care crisis. The discovery of novel and …