Multiple Choice
What do trypsin, subtilisin, and elastase have in common?
A) All contain Asp in the active site.
B) All bind hydrophobic amino acids.
C) All are synthesized in the pancreas.
D) All contain a catalytic triad at the active site.
E) All contain a hydrophilic substrate-binding pocket.
Correct Answer:

Verified
Correct Answer:
Verified
Q23: What type of assay allows analysis of
Q24: Binding of a water molecule to the
Q25: Describe the secondary and tertiary structures in
Q26: The metal ion most commonly found at
Q27: What is the common nucleophile found in
Q29: A-T base pairs, which contain _ hydrogen
Q30: What is significant about the slow rate
Q31: EcoRV cleaves cognate DNA with a specificity
Q32: In chymotrypsin, the tetrahedral intermediate transition state
Q33: What metal ion is frequently found in