non suit The name of a judgment given against a plaintiff, when be is unable to prove his case, or when he refuses or neglects to proceed to the trial of a cause after it has been put at issue, without determining such issue.
Peripheral membrane proteins are proteins that adhere only temporarily to the biological membrane with which they are associated. These molecules attach to integral membrane proteins, or penetrate the peripheral regions of the lipid bilayer. The regulatory protein subunits of many ion channels and transmembrane receptors, for example, may be defined as peripheral membrane proteins.
Proteins make up the bulk of the cell membrane. There are two different types of membrane proteins, they are called integral proteins and peripheral proteins. Integral proteins will anchor themselves to the hydrophobic tails of the phospholipid bilayer within the cell membrane.