PROTEIN STRUCTURE QUIZ

hemoglobin synthesis

metabolism of homogentisic acid

insufficient thyroid production

collagen synthesis

secondary structure

primary structure

tertiary structure

quaternary structure

regulate ability of cells to invade tissue

None of these

regulate apoptosis of damaged cells

regulate passage from one stage of cell division to another

a mutation in the beta chain of Hb

a mutation in the alpha chain of Hb

infection with a parasite

None of these

decreased levels of proteins that regulate metalloproteins

ability of cells to dissolve cellular matrix

metalloprotein levels

All of these

None of these

mediated by other proteins called chaperones

automatic, mediated by the protein itself

mediated by the ribosomes

phenylalanine in the diet is restricted

homogentisic acid in the diet is restricted

tyrosine in the diet is restricted

None of these

primary structure

tertiary structure

quaternary structure

secondary structure

binding to the cell outer membrane

complexing with cyclins

binding to the protein RAD 51 which repairs DNA damage

binding to a DNA sequence

signal the protein synthesis on the ribosomes is ended

transport proteins to other sites within the cell

signal folding of the protein

refold proteins in prion-associated diseases