Cdc7 is highly conserved - related proteins have been identified in frogs and humans.

Carboxylesterase, type B is a family of evolutionarily related proteins.

"One important reason may be that they have more growth hormones and related growth-inducing proteins."

For iron and copper, some related proteins are also included.

His research in the area has been concerned with mycobacterial, particularly tuberculosis, related proteins.

First, a list of all closely related proteins is created.

This matrix is calculated by observing the differences in closely related proteins.

These conserved sequences are assumed to be of functional importance within related proteins.

Molecular evolution gives rise to families of related proteins with similar sequence and structure.

This protein domain belongs to a family of evolutionarily related proteins.