Once the Structure of One Member of a Membrane Protein

Multiple Choice

Once the structure of one member of a membrane protein family has been determined,researchers can usually apply a strategy called __________ to learn about the structure and activity of other members of the family.For example,solution of the structure of the bacterial potassium channel KcsA provided a lot of data that could be applied to the structure and mechanism of action of the much more complex eukaryotic potassium channels.

A) heterology modeling
B) homology mapping
C) homology modeling
D) protein mapping
E) homologous characterization