The Î±-amylases were named by Kuhn in 1925, because the hydrolysis products are in the alpha configuration. In 1930, Ohlsson discovered another amylase, which yielded a Î²-mannose and named it Î²-amylase. Î²-amylase was first purified in the 1940s (Schoch 1942, and Haworth et al. 1946).
Hedley, Texas. Hedley is a city in Donley County, Texas, United States. The population was 329 at the 2010 census, down from 379 at the 2000 census. Contents.
Sponsored Topics. Hebbronville is a census-designated place (CDP) in and the county seat of Jim Hogg County, Texas, United States. The population was 4,558 at the 2010 census. In 1918, Helen Sewel Harbison became the first woman in Texas to cast a ballot, two years before the implementation of the Nineteenth Amendment to the United States Constitution.