PROTEIN STRUCTURE QUIZ

None of these

automatic, mediated by the protein itself

mediated by the ribosomes

mediated by other proteins called chaperones

is an oncogene

is a tumor supressor

is a cyclin

regulates apoptosis

homogentisic acid in the diet is restricted

phenylalanine in the diet is restricted

tyrosine in the diet is restricted

None of these

binding to a DNA sequence

binding to the protein RAD 51 which repairs DNA damage

complexing with cyclins

binding to the cell outer membrane

transport proteins to other sites within the cell

signal folding of the protein

refold proteins in prion-associated diseases

signal the protein synthesis on the ribosomes is ended

primary structure

tertiary structure

quaternary structure

secondary structure

metalloprotein levels

All of these

decreased levels of proteins that regulate metalloproteins

ability of cells to dissolve cellular matrix

regulate apoptosis of damaged cells

regulate passage from one stage of cell division to another

None of these

regulate ability of cells to invade tissue

collagen synthesis

metabolism of homogentisic acid

hemoglobin synthesis

insufficient thyroid production

a mutation in the beta chain of Hb

None of these

infection with a parasite

a mutation in the alpha chain of Hb