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Updated: Oct 21, 2026

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Sigma's Non-specific Protease Activity Assay - Casein as a Substrate
Published on: September 17, 2008
Detection of a new kappa-casein variant in milk of Pinzgauer cattle
1Institute for Animal Breeding and Genetics, Justus-Liebig University Giessen, Germany.
Animal Genetics
|April 1, 1996
Abstract:
A new kappa-casein variant (kappa-CN G) with a frequency of 0.003 was demonstrated in Pinzgauer cattle from Austria and Bavaria, Germany by isoelectric focusing in polyacrylamide gels and by alkaline polyacrylamide gel electrophoresis. Kappa-CN G was not present in milk samples of Limpurger, another endangered breed.

