ISSN:
0006-3525
Keywords:
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The amino-acid-sequence distribution in poly(γ-benzyl-L-glutamate, L-methionine) prepared by polymerization of the respective N-carboxyanhydrides has been investigated. This copolymer was converted first to poly(L-glutamic acid, L-methionine), which was subsequently cleaved by treatment with cyanogen bromide. The resulting material was fractionated into oligomers of (glutamic acid)n-homoserine whose relative molar amounts were determined quantitatively. The results have been compared with those for a random incorporation of the methionine in a γ-benzylglutamate host polymer. Fairly close agreement has been found.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/bip.1977.360161110
