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4‐Oxo‐β‐Lactams as Novel Inhibitors for Rhomboid Proteases


4‐Oxo‐β‐Lactams as Novel Inhibitors for Rhomboid Proteases - 2023

We report 4-oxo-β-lactams as a novel scaffold for inhibition of rhomboids. We show that they covalently react with the active site and that the covalent bond ...

4-Oxo-β-Lactams as Novel Inhibitors for Rhomboid Proteases

Intramembrane serine proteases (rhomboid proteases) are involved in a variety of biological processes and are implicated in several diseases ...

4-Oxo-β-lactams as Covalent Inhibitors of the Mitochondrial ...

Rhomboid proteases play a variety of physiological roles, but rhomboid protease inhibitors have been mostly developed for the E. coli model ...

4‐Oxo‐β‐Lactams as Inhibitors for Rhomboid Proteases

The team discovered 4-oxo-β-lactams (example pictured) that can serve as rhomboid protease inhibitors.

4-Oxo-β-Lactams as Novel Inhibitors for Rhomboid Proteases - Lirias

Here, we report 4-oxo-β-lactams as a novel scaffold for inhibition of rhomboids. We show that they covalently react with the active site and ...

4‐Oxo‐β‐Lactams as Novel Inhibitors for Rhomboid Proteases

Request PDF | 4‐Oxo‐β‐Lactams as Novel Inhibitors for Rhomboid Proteases | Intramembrane serine proteases (rhomboid proteases) are involved ...

Inhibition profile of 4-Oxo-β-Lactams. - ResearchGate

Here, we report 4‐oxo‐β‐lactams as a novel scaffold for inhibition of rhomboids. We show that they covalently react with the active site and that the covalent ...

4‑Oxo-β-lactams as Covalent Inhibitors of the Mitochondrial ...

Rhomboid proteases play a variety of physiological roles, but rhomboid protease inhibitors have been mostly developed for the E. coli model ...

Benzoxazin-4-ones as novel, easily accessible inhibitors for ...

We demonstrate that an alkoxy substituent at the 2-position is crucial for potency and results in low micromolar inhibitors of rhomboid proteases. Hence, we ...

Monocyclic β-Lactams Are Selective, Mechanism-Based Inhibitors of ...

Although rhomboids are weakly inhibited by some broad-spectrum serine protease inhibitors, no potent and specific inhibitors have been ...

Chemoproteomics-Enabled Identification of 4-Oxo-β-Lactams as ...

Chemoproteomics-Enabled Identification of 4-Oxo-β-Lactams as Inhibitors of Dipeptidyl Peptidases 8 and 9 · Abstract · Publication types · MeSH ...

Activity-based probes for rhomboid proteases discovered in a mass ...

We have identified isocoumarin inhibitors and developed activity-based probes for rhomboid proteases. The probes can distinguish between active and inactive ...

Covalent activity-based probes for imaging of serine proteases

... oxo-lactams as in rhomboid GlpG-targeting probe 13 [58] ... S.H.L.. (. 2023. ) 4-Oxo-β-lactams as novel inhibitors for rhomboid proteases.

Design, synthesis and biological evaluation of rhomboid protease ...

N-aryl sulfonyl substituted β-lactam (4) was the most potent inhibitor with an ... beta-lactams are selective, mechanism-based inhibitors of rhomboid ...

Covalent activity-based probes for imaging of serine proteases - OUCI

4-Oxo-β-lactams as novel inhibitors for rhomboid proteases, ChemBioChem, № 24, с. e202300418 https://doi.org/10.1002/cbic.202300418; In vitro and in situ ...

Download PDF - Lirias

... inhibitor pre-incubation. Figure 5. Serine protease ABPs with different reactive electrophiles, including oxo-lactams as in rhomboid GlpG-targeting probe 13 ...

Universidade de Lisboa Faculdade de Farmácia 3-Oxo-β-Sultams ...

The 4-Oxo-β-Lactam is a novel chemotype for DPP8 and DPP9 ... We intend on continuing the study of 4-Oxo-β-Lactams as inhibitors of the DPP enzymes,.

Novel Mechanism of Inhibition of Elastase by β-Lactams Is Defined ...

Novel Mechanism of Inhibition of Elastase by β-Lactams Is Defined by Two Inhibitor Crystal Complexes ... Автори: Paul Taylor; Violet Anderson; Malcolm D.

Rhomboid proteases in human disease

In the case of β-lactams, the inhibitor is slowly turned over by the protease, probably explaining why β-lactams are unable to inhibit rhomboid proteases fully ...

2023 - Table of Contents page: Journal of Biological Chemistry

Abstract 1223: High-throughput Virtual Screening of Potential Novel Inhibitors for DXP Reductoisomerase in Helicobacter pylori ... β-lactams. Duhyun Ko ...