Soluble Seminal Fluid Proteins from Various Animal Species

Abstract

When soluble seminal proteins from different animal species are studied by cellulose acetate electrophoresis, important differences can be observed. These differences may be related to the type of coitus and the storage and migration of spermatozoa in the female genital tract. Seminal fluid can play a role in spermatozoal maturation by affecting the distribution of the surface charge of spermatozoal membranes.

Key Words:

• Electrophoresis
• Seminal proteins.