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Inhibitors of Cysteine Proteases

Current Topics in Medicinal Chemistry, 2006
The roles of cysteine proteases (CP) as protein degrading and protein processing enzymes both in physiological and pathological processes of mammals are well known. Furthermore, the key roles of CP;s in the life cycles of infectious agents like protozoa and viruses turn them into new important targets for anti-infective drugs.
Tanja Schirmeister   +3 more
openaire   +2 more sources

S-Carboxymethyl-L-cysteine

Drug Metabolism Reviews, 2012
S-carboxymethyl-L-cysteine, the side-chain carboxymethyl derivative of the sulfur-containing amino acid, cysteine, has been known and available for almost 80 years. During this time, it has been put to a variety of uses, but it is within the field of respiratory medicine that, presently, it has found a clinical niche.
Mitchell, SC, Steventon, GB
openaire   +4 more sources

THE LYSOSOMAL CYSTEINE PROTEASES

Annual Review of Biophysics and Biomolecular Structure, 1999
▪ Abstract  A significant number of exciting papain-like cysteine protease structures have been determined by crystallographic methods over the last several years. This trove of data allows for an analysis of the structural features that empower these molecules as they efficiently carry out their specialized tasks.
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Cysteine string proteins

Progress in Neurobiology, 2020
Cysteine string protein (CSP) was discovered by use of a synapse-specific, monoclonal antibody to screen a cDNA expression library in Drosophila. A vertebrate CSP homolog was later identified and shown to co-purify with synaptic vesicles. CSP-α is now recognized as a membrane constituent of many regulated secretory organelles.
openaire   +3 more sources

The interaction of aurothiomalate and cysteine

Biochemical Pharmacology, 1976
Abstract Aurothiomalate and cysteine react under appropriate conditions to produce an insoluble complex of aurocysteine. Although alkylation of the SH group of cysteine completely blocks the reaction, the organomercurials have no effect. The results are compared with, and found to be compatible with, the interaction between aurothiomalate and the ...
openaire   +3 more sources

Bridged Cysteine Conjugations

2019
Preparation of antibody-drug conjugates (ADCs) with a highly homogeneous drug loading in general requires site-selective conjugation of a cytotoxic payload. Typically, functionality utilized for attachment of the payload is achieved through engineering of suitable chemical handles or by enzymatic modification of the antibody.
João M. Nunes   +2 more
openaire   +2 more sources

A novel heterodimeric cysteine protease is required for interleukin-1βprocessing in monocytes

Nature, 1992
N. Thornberry   +28 more
semanticscholar   +1 more source

S-glycosylation-based cysteine profiling reveals regulation of glycolysis by itaconate

Nature Chemical Biology, 2019
Wei Qin   +12 more
semanticscholar   +1 more source

The ionization of cysteine

Biochimica et Biophysica Acta, 1959
J.C. Evans, G.L. Ellman
openaire   +3 more sources

Highly Fluorescent Chiral N-S-Doped Carbon Dots from Cysteine: Affecting Cellular Energy Metabolism.

Angewandte Chemie, 2018
Feng Li   +8 more
semanticscholar   +1 more source

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