All are true about prions EXCEPT:
AContain nucleic acid
BProtease resistant
CNot affected by radiation
DCause spongiform changes
Which of the following reagents would be most useful in determining the N-terminal amino acid of a polypeptide?
ATrypsin
BCarboxypeptidase
CPhenylisothiocyanate
DCyanogen bromide
Which factor stabilizes the alpha-helical structure of proteins?
ADisulfide bonds
BHydrophobic forces
CIonic interactions
DHydrogen bonds
+ 7 more in the PDF
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