While antiretroviral therapy (ART) has revolutionized treatment and prevention of human immunodeficiency virus type one (HIV-1) infection, regimen adherence, viral mutations, drug toxicities and access stigma and fatigue are treatment limitations. These have led to new opportunities for the development
International journal of peptide and protein research, 37(4), 325-330 (1991-04-01)
Diethylpyrocarbonate (DEPC) inactivated the neutral zinc proteinase from Bacillus mesentericus strain 76/Bacillus subtilis (MCP 76) by ethoxycarbonylation completely. Exposure of the enzyme to DEPC together with the competitive inhibitor Z-L-phenylalanine prevented the loss of activity toward both peptide and protein
The alpha-glyceryl esters of Z-Gly, Z-Phe and Z-Tyr were synthesized and their use for protease catalyzed peptide synthesis was studied. Three enzymes isolated from crude papain were compared in their catalytic potency. Syntheses with alpha-chymotrypsin were performed in a biphasic
Biochimica et biophysica acta, 1824(2), 303-310 (2011-11-01)
The chemical shift of the carboxylate carbon of Z-tryptophan is increased from 179.85 to 182.82 ppm and 182.87 ppm on binding to thermolysin and stromelysin-1 respectively. The chemical shift of Z-phenylalanine is also increased from 179.5 ppm to 182.9 ppm
European journal of medicinal chemistry, 44(4), 1537-1544 (2008-09-02)
In this paper the first complexes of M(2+) ions (M(2+) = Zn(2+), Cd(2+) and Co(2+)) with N-benzyloxycarbonyl-S-phenylalaninato ligand (1-3) are described. The new complexes were characterized by means of elemental analysis, IR and UV-vis spectroscopy, molar conductivity measurements and (1)H
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