PTS1- and PTS2-Bearing Matrix Proteins Are Targeted To

question 32

Multiple Choice

PTS1- and PTS2-bearing matrix proteins are targeted to:

• A)a common cytosolic receptor.
• B)a common import receptor and translocation machinery on the peroxisomal membrane.
• C)a common receptor on the nuclear pore that catalyzes entry into the nucleus via pore targeting sequences.
• D)a common receptor protein within the peroxisomal matrix that activates protein processing for PTS1- and PTS2-bearing proteins.

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Definitions:

Significance Level

A threshold in hypothesis testing used to determine if the null hypothesis should be rejected, commonly denoted as alpha (α).

Estimates

Approximations or predictions of unknown values based on available data.

Treatments

In experimental design, interventions applied to different groups in a study to observe their effects on outcomes.

Levels

Distinct values or categories that an experimental or categorical variable can take in research or statistical analysis.