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TLS Online TPP Program

#Question id: 39875

Q. According to the graph, what happens to the sequence identity threshold required for the "Safe zone" as sequence length increases? 

#Bio-Informatics
  1. It increases linearly. 
  2.  It remains constant regardless of length. 
  3. It decreases and eventually saturates at a lower identity percentage. 
  4.  It drops to 0% identity for sequences longer than 200 residues.
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TLS Online TPP Program

#Question id: 565

#Biochemistry

A transition-state analog:
TLS Online TPP Program

#Question id: 566

#Biochemistry

The role of the metal ion (Mg2+) in catalysis by enolase is to
TLS Online TPP Program

#Question id: 567

#Biochemistry

Penicillin and related drugs inhibit the enzyme; this enzyme is produced by 
TLS Online TPP Program

#Question id: 568

#Biochemistry

Which of the following statements about allosteric control of enzymatic activity is false?
TLS Online TPP Program

#Question id: 569

#Biochemistry

A small molecule that decreases the activity of an enzyme by binding to a site other than the catalytic site is termed a(n):
TLS Online TPP Program

#Question id: 570

#Biochemistry

Which of the following is true for allosteric enzymes