What proteins facilitate cell-to-cell recognition by binding to specific carbohydrate structures?

What proteins facilitate cell-to-cell recognition by binding to specific carbohydrate structures?

One of the enzymes involved in glycolysis, aldolase, requires Zn2+ for catalysis. Under conditions of zinc deficiency, when the enzyme may lack zinc, it would be referred to as the:

The chirality of an amino acid results from the fact that its

In the binding of oxygen to myoglobin, the relationship between the concentration of oxygen and the fraction of binding sites occupied can best be described as:

When the ribosome forms a peptide bond, which two atoms form a covalent bond?

In the first learning activity (Protein Primary Structure and Function), increasing the charge of a specific peptide region (V3 region of the spike protein of HIV) led to a positive syncytium-inducing phenotype. Which of the following scenarios would best explain the interactions that lead to such a phenotype?

Which ions does Na+-K+ ATPase require for its catalytic action?

The double-reciprocal transformation of the Michaelis-Menten equation, also called the Lineweaver-Burk plot, is given by   1/V0 = Km /(Vmax[S]) + 1/Vmax To determine Km from a double-reciprocal plot, you would:

Which ions does Na+-K+ ATPase require for its catalytic action?