Members of this protein family have also been found in animals.

In recent years this has focus on molecular evolution of protein families.

According to current dogma, protein families arise in two ways.

G protein can refer to two distinct families of proteins.

This ubiquitous family of proteins is vital to cells' lives.

Members of this protein family have highly similar structural and functional characteristics.

All members of this protein family have 11 transmembrane segments.

More than forty different Cas protein families have been described.

They belong to a larger family of proteins known as lipocalins.

The company hopes to come up with a family of proteins that can be used as adhesives after surgery.