Protease to disperse the peptide bonds. In the laboratory, it is often necessary to measure and / or functional comparison of โปรตี s.In this test, casein, serves as a precursor. When protease casein, we have testsAmino acids sine free with other amino acids and peptides and parts Folin Ciocalteus phenol or substance Folin mainly reacted with sine free in producing blue. Chromophore which is quantitative and measure the absorption of light in the PEK., was released from the more chromophores casein were built, and a strong activity of the protease.Absorption caused by the enzyme protease A Pro when compared to the standard curve, which is built by the reaction volume of known sine containing FC to correlated changes in light absorption with quantity.Of sine.From the graph micromoles standards activities of the protease can be defined in terms of the unit, which is the amount of micromoles equivalent sine released from casein per minute.
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