Chymotrypsin, a digestive protease, is produced in inactive form as chymotrypsinogen in the pancreas and transported in this form to the stomach where it is activated.
42.
The amount of 4-aminobenzoic acid and its metabolites excreted in the urine is taken as a measure of the chymotrypsin-secreting activity of the pancreas.
43.
The conclusion that pure proteins can be enzymes was definitively proved by Stanley, who worked on the digestive enzymes pepsin ( 1930 ), trypsin and chymotrypsin.
44.
Proteasome inhibition through the knockdown of PSMA1 resulted in loss of protein expression of the proteasome subunit alpha type-1 and the proteasome chymotrypsin-like activity.
45.
Clinical literature that describes human elastase 1 activity in the pancreas or fecal material is actually referring to chymotrypsin-like elastase family, member 3B ( CELA3B ).
46.
S and s antigens are not affected by treatment with trypsin or sialidase but are destroyed or much depressed by treatment with papain, pronase or alpha-chymotrypsin.
47.
Lactacystin covalently modifies the amino-terminal threonine of catalytic ? subunits of the proteasome, particularly the ?5 subunit responsible for the proteasome's chymotrypsin-like activity.
48.
Examples of proteins that have been studied by phi value analysis include chymotrypsin inhibitor, SH3 domains, individual domains of proteins L and G, ubiquitin, and barnase.
49.
Clinical literature that describes human elastase 1 activity in the pancreas or fecal material is actually referring to chymotrypsin-like elastase family, member 3B ( this protein ).
50.
Then the proteins are cut into several fragments using proteolytic enzymes such as trypsin, chymotrypsin or Glu-C . A typical sample : protease ratio is 50 : 1.
