group work problems 1

glycosylation

The addition of “sugar trees” to specific amino acids on proteins. This occurs on

secreted and transmembrane proteins as they transit through the endoplasmic reticulum

and Golgi.

The 5’ end of DNA has a _______ group

Phosphate

Which level of protein structure involves interactions between multiple polypeptide chains?

Quaternary

A peptide bond is formed between

Two amino acids

Which cytoskeletal component is most important in the movement of intracellular cargo, such as

vesicles?

Microtubules

Which cytoskeletal component is most important for the movement of cells across a surface?

Microfilaments

Amino acids are added to Carboxyl end

Proteins are synthesized from n to c terminus