Surprisingly, this tetrapeptide is assembled by a trimodular nonribosomal peptide synthetase ... occur in the traditional fashion between amino acids activated by the three colinear adenylation ...

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The model enables the study of the fundamental interactions that underlie neurodegenerative disease. Researchers from ...

As methionine is the only precursor of cysteine in a cysteine-free diet, and cysteine is one of the three amino acids comprising glutathione, MR might logically be expected to reduce, rather than ...

†Department of Chemical and Biomolecular Engineering. ‡Department of Chemistry and Biochemistry. Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both ...

† Department of System Chemotherapy and Molecular Sciences, Division of Bioinformatics and Chemical Genomics, Graduate School of Pharmaceutical Sciences, Kyoto University, Sakyo, Kyoto 606-8501, Japan ...

Figure 1. Catabolic pathways of branched-chain amino acids (BCAAs) and downstream signaling initiated by catabolites (for explanation, see BCAA Catabolism section). 4E-BP1 indicates eukaryotic ...

In carrying out the study, researchers at New York University looked at the effects of eliminating a series of amino acids from the diets of mice, as well as genetically altering them to be unable ...

However, modified forms of this peptide in which all amino acids except the charged residues arginine and lysine were replaced by single non-polar amino acids such as alanine or valine were equally ...