Question

The yeast two hybrid system is designed to identify: hoe pode
interad
(A) All components of multiprotein complex
(B) Proteins required for binding RNA polymerase
les Two proteins that directly interact with one another
(D) Two proteins involved in consecutive step of a metabolic pathway​

Answer 1

A key property of complex biological systems is the presence of interaction networks formed by its different components, primarily proteins. These are crucial for all levels of cellular function, including architecture, metabolism and signalling, as well as the availability of cellular energy. Very stable, but also rather transient and dynamic protein-protein interactions generate new system properties at the level of multiprotein complexes, cellular compartments or the entire cell. Thus, interactomics is expected to largely contribute to emerging fields like systems biology or systems bioenergetics.