PROTEIN STRUCTURE QUIZ

metalloprotein levels

decreased levels of proteins that regulate metalloproteins

ability of cells to dissolve cellular matrix

All of these

None of these

infection with a parasite

a mutation in the alpha chain of Hb

a mutation in the beta chain of Hb

regulate ability of cells to invade tissue

regulate apoptosis of damaged cells

None of these

regulate passage from one stage of cell division to another

mediated by other proteins called chaperones

automatic, mediated by the protein itself

mediated by the ribosomes

None of these

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

binding to a DNA sequence

binding to the protein RAD 51 which repairs DNA damage

complexing with cyclins

binding to the cell outer membrane

collagen synthesis

metabolism of homogentisic acid

insufficient thyroid production

hemoglobin synthesis

phenylalanine in the diet is restricted

homogentisic acid in the diet is restricted

None of these

tyrosine in the diet is restricted

secondary structure

quaternary structure

tertiary structure

primary structure

regulates apoptosis

is a tumor supressor

is an oncogene

is a cyclin