What Determines the Specificity of Vesicle Fusion to a Target

question 43

Multiple Choice

What determines the specificity of vesicle fusion to a target membrane?

• A)interactions between tethering proteins alone
• B)interactions between Rabs alone
• C)interactions between specific combinations of interacting proteins,including tethering proteins,Rabs and SNAREs assembled at that site in the cell
• D)interactions between SNAREs alone
• E)a single protein in the membrane of the particular vesicle and target membrane

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Definitions:

Culture

In the sociologic sense, a pattern of assumptions, beliefs, and practices that shape the way people think and act.

Microorganisms

Tiny, usually microscopic, life forms, including bacteria, viruses, fungi, and protozoa, that can have diverse roles in various ecosystems and human health.

Mycobacterium

A genus of bacteria known for causing diseases such as tuberculosis and leprosy in humans.

Tuberculosis

Tuberculosis is an infectious disease caused by the bacterium Mycobacterium tuberculosis, affecting the lungs and potentially other parts of the body.