Irreversible enzyme inibitiors. CLXXII. Proteolytic enzymes. XVI. Covalent bonding of the sulfonyl fluoride group to serine outside the active site of alpha-chymotrypsin by exo-type active-site directed irreversible inhibitors.
1970
R Cardinaud, and
B R Baker
UI
MeSH Term
Description
Entries
D008722
Methods
A series of steps taken in order to conduct research.
A serine endopeptidase secreted by the pancreas as its zymogen, CHYMOTRYPSINOGEN and carried in the pancreatic juice to the duodenum where it is activated by TRYPSIN. It selectively cleaves aromatic amino acids on the carboxyl side.
Inorganic salts of hydrofluoric acid, HF, in which the fluorine atom is in the -1 oxidation state. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) Sodium and stannous salts are commonly used in dentifrices.
Fluoride
D001665
Binding Sites
The parts of a macromolecule that directly participate in its specific combination with another molecule.
A non-essential amino acid occurring in natural form as the L-isomer. It is synthesized from GLYCINE or THREONINE. It is involved in the biosynthesis of PURINES; PYRIMIDINES; and other amino acids.