PROTEIN STRUCTURE QUIZ

tertiary structure

secondary structure

quaternary structure

primary structure

infection with a parasite

None of these

a mutation in the beta chain of Hb

a mutation in the alpha chain of Hb

metalloprotein levels

All of these

decreased levels of proteins that regulate metalloproteins

ability of cells to dissolve cellular matrix

phenylalanine in the diet is restricted

None of these

tyrosine in the diet is restricted

homogentisic acid in the diet is restricted

secondary structure

quaternary structure

tertiary structure

primary structure

transport proteins to other sites within the cell

signal folding of the protein

signal the protein synthesis on the ribosomes is ended

refold proteins in prion-associated diseases

is a tumor supressor

is a cyclin

is an oncogene

regulates apoptosis

None of these

mediated by other proteins called chaperones

mediated by the ribosomes

automatic, mediated by the protein itself

binding to a DNA sequence

binding to the cell outer membrane

complexing with cyclins

binding to the protein RAD 51 which repairs DNA damage

regulate passage from one stage of cell division to another

regulate ability of cells to invade tissue

regulate apoptosis of damaged cells

None of these