Question

What is Carrier protein channel protein and their types​

Answer 1

Carrier proteins and channel proteins are the two major classes of membrane transport proteins.

Carrier proteins are glycoproteins, whereas channel proteins are lipoproteins.

A channel protein is a protein that allows the transport of specific substances across a cell membrane.

Answer 2

Answer:

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Carrier Protein :-

• Bind the particular solute to be transported
• Some allow two types of molecules move across the membrane called cotransport.

It is of three types :-

1. Symport :-

• Both molecule cross the membrane in same direction.

2. Antiport :-

• Both molecule move in opposite direction

3. Uniport :-

• A molecule move across independent of other molecule.

Channel Proteins :-

• Allow diffusion of the solutes

It is of two types :-

1. Ion channel :-

• Allow passage of specific ions
• Often gated voltage mechanical and ligand gated

2. Porins :-

• They are large proteins pores .
• Allows even small sized protein to pass through

Hope it helps uh!!!