Robert M. WilliamsChenguang YuanJohn Wiley & Sons, Ltd.CheminformAsymmetric Synthesis of .gamma.-D- and -L-Glutamyl-L-meso-diaminopimelic Acid Dipeptide. Robert M. Williams,Chenguang Yuan. Journal of Organic Chemistry . 1994Robert M. Williams,Chenguang Yuan.Asymmetric Synthesis of .gamma.-D- ...
Synonym:γ-D-glutamyl-meso-diaminopimelic acid Back to the top Contents iE-DAP is provided as a sterile white lyophilized powder. 5 mg γ-D-Glu-mDAP (iE-DAP) 1.5 ml sterile endotoxin-free water iE-DAP is shipped at room temperature. ...
Synonym:L-alanyl-γ-D-glutamyl-meso-diaminopimelic acid Back to the top Contents Tri-DAP is provided as a sterile white lyophilized powder. 1 mg L-Ala-γ-D-Glu-mDAP (Tri-DAP) 2 ml sterile endotoxin-free water Tri-DAP is shipped at room temperature. ...
The enzymatic activity of MpaA, i.e., hydrolysis of the 位-D-glutamyl-diaminopimelic acid bond in the murein tripeptide L-alanyl-位-D-glutamyl-meso-diaminopimelic acid, was demonstrated in the cell extract of a strain expressing mpaA from a multicopy plasmid. An mpaA mpl (murein peptide ...
Mutants of a diaminopimelic acid (Dap)-requiring strain of Escherichia coli were isolated which failed to grow on media in which Dap was replaced by the cell wall murein tripeptide, L-alanyl-gamma-D-glutamyl-mesodiaminopimelate. In one such mutant, which is oligopeptide permease (Opp) positive,...