What type of chemical bond is formed when an electron is gained or lost?

Identify the protein structure below (select all that apply).

One function of the ABL kinase is to phosphorylate substrates that tell white blood cells to grow and divide. The ABL kinase is mutated in Chronic Myeloid Leukemia (CML), giving rise to the BCR-ABL protein.  Based on the normal function of ABL in white blood cells, how did the mutated version of the kinase (BCR-ABL) contributes to the development of CML, a cancer of the white blood cells?

The plasma membrane serves many functions, many of which depend on the presence of specialized membrane proteins. Which of the following roles of the plasma membrane could still occur if the bilayer were lacking these proteins?

The Epic of Gilgamesh is the oldest known literary epic.

Which enzyme is responsible for moving phospholipids both directions?

What is NOT TRUE about an irreversible inhibitor?

BONUS: How do antioxidants reduce DNA damage?

If you’re using a known crystal structure to create a predictive a homology model of an uncrystalized protein which of the following is NOT required?

Not all proteins are embedded in the plasma membrane, some are attached by lipid anchors or by interacting with transmembrane proteins. What is a logical function of peripheral proteins? Briefly explain.