A Common Feature of Serine Proteases Is the Catalytic Triad

question 22

Short Answer

A common feature of serine proteases is the catalytic triad consisting of a nucleophile, a general base and an acid. In chymotrypsin these amino acid residues are ________, ________, and ________ respectively.

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Definitions:

Prepaid Expenses

Payments made in advance for goods or services that will be received in the future.

Retained Earnings

The portion of a company's profits that is not distributed to shareholders as dividends but is instead reinvested in the business or held as a reserve.

Closing

The process of finalizing accounts at the end of an accounting period by clearing any balances and summarizing the financial activities.

Revenue Account

An account that records the income generated from a company's primary operations, such as sales of goods or services.