A transmembrane protein (TP) is a type of integral membrane protein that spans the entirety of the cell membrane. ... They frequently undergo significant conformational changes to move a substance through the membrane. They are usually highly hydrophobic and aggregate and precipitate in water.

What is the name of this transmembrane protein?

Integral polytopic proteins are also known as “transmembrane proteins” which can span across the membrane at least once (Fig. 2).

Where are transmembrane proteins?

3.1 Studies on Transmembrane Proteins. Transmembrane proteins are located at the interface between cells and the outside world, mediating the signal transduction between cells and the outside world, and performing many important cellular biological functions.