PROTEIN STRUCTURE QUIZ

mediated by other proteins called chaperones

automatic, mediated by the protein itself

None of these

mediated by the ribosomes

primary structure

quaternary structure

secondary structure

tertiary structure

regulates apoptosis

is an oncogene

is a cyclin

is a tumor supressor

decreased levels of proteins that regulate metalloproteins

metalloprotein levels

ability of cells to dissolve cellular matrix

All of these

homogentisic acid in the diet is restricted

phenylalanine in the diet is restricted

tyrosine in the diet is restricted

None of these

signal folding of the protein

transport proteins to other sites within the cell

signal the protein synthesis on the ribosomes is ended

refold proteins in prion-associated diseases

secondary structure

quaternary structure

tertiary structure

primary structure

insufficient thyroid production

metabolism of homogentisic acid

collagen synthesis

hemoglobin synthesis

None of these

regulate passage from one stage of cell division to another

regulate ability of cells to invade tissue

regulate apoptosis of damaged cells

complexing with cyclins

binding to the cell outer membrane

binding to the protein RAD 51 which repairs DNA damage

binding to a DNA sequence