Question

berifly explain how the serine residue in some enzyme can became acidic also suggested how you can confirm that a serine is involved in the catalysts​

Answer 1

Answer:

The initial phase releases the first product and involves and acylenzyme intermediate. This step is faster than te second part, in which water comes into the active site and breaks the acyl-enzyme bond.

Explanation:

Serine proteases (or serine endopeptidases) are enzymes that cleave peptide bonds in proteins, in which serine serves as the nucleophilic amino acid at the (enzyme's) active site.[1] They are found ubiquitously in both eukaryotes and prokaryotes. Serine proteases fall into two broad categories based on their structure: chymotrypsin-like (trypsin-like) or subtilisin-like.

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