Fish & Richardson P.C.
Analysis of amino acid copolymer compositions
Methods for analyzing, selecting, characterizing or classifying compositions of a co-polymer, e.g., glatiramer acetate are described. The methods entail analysis of pyro-glutamate in the composition, and, in some methods, comparing the amount of pyro-glutamate present in a composition to a reference standard.
Momenta Pharmaceuticals, Inc.
A A A C C G A C C
A61P A61P A61K C08G C12Y G01N A61K C12Q C07K
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Corinne Peter James Yanjie James Eric Zachary Xianping
Bauer Ahern Jiang Anderson Shriver Zhu