Indicate Whether Each of the Following Descriptions Better Matches the ATF6

question 25

Short Answer

Indicate whether each of the following descriptions better matches the ATF6 (A), the IRE1 (I), or the PERK (P) branch of the ER unfolded protein response. Your answer would be a four-letter string composed of letters A, I, and P only, e.g. APII.
( ) It involves a noncanonical cytoplasmic splicing process.
( ) Its sensor is a latent transcription regulator.
( ) It involves regulated proteolysis of the sensor protein in the Golgi apparatus.
( ) Its sensor bears both kinase and endoribonuclease activities.

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Definitions:

Preexisting Duty

An obligation that a party is already legally required to perform, which cannot serve as consideration for a new contract.

Executory Contract

A contract that has not yet been fully performed or completed by one or more parties.

Executory

Pertaining to a contract or agreement in which not all obligations or terms have yet been fulfilled by the involved parties.

Partially Performed

Refers to a contract or agreement that has been started but not completed, fulfilling some but not all obligations.