3: Protein Structure & Function Flashcards
Side chain
R-group
Amino acids
Building blocks of proteins
Condensation/dehydration reactions
Monomers polymerize through a bond that loses a water molecule
Hydrolysis
Breaks polymers apart by adding a water molecule
Peptide bond
Condensation rxn that bonds carbon to nitrogen
Peptide/oligopeptide
Peptide with fewer than 50 amino acids
Polypeptides
Peptides with 50 or more amino acids
Denaturing
The unfolding of a protein
Prions
Proteinaceous infectious particles
Amino acids
Central carbon bonded to amino group, hydrogen, carboxyl group, and an R-group
Enzyme
A protein that functions as a catalyst
Catalyze
Speeding up of chemical reactions
Active site
Location where substrates bind and react on an enzyme