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TLS Online TPP Program

#Question id: 676

What would you expect about the formation of an α-helix for a segment of a protein chain that contains lysine approximately every fourth residue with all other residues being mostly hydrophobic?

#Unit 1. Structure and Function of Biomolecules

  1. Helix formation would be favored at low pH.

  2. Helix formation would be favored at high pH.

  3. Helix formation would never occur regardless of pH.

  4. Helix formation would be favored at neutral pH.

More Questions
TLS Online TPP Program

#Question id: 788

#Unit 1. Structure and Function of Biomolecules

Which of the following is true about Z-DNA helix?
TLS Online TPP Program

#Question id: 789

#Unit 1. Structure and Function of Biomolecules

Presence of large numbers of modified specially methylated nucleotides in tRNA contribute in
TLS Online TPP Program

#Question id: 790

#Unit 1. Structure and Function of Biomolecules

Presence of a series of 3 G-C pairs in the anticodon arm of initiator fmet tRNA is essential for
TLS Online TPP Program

#Question id: 791

#Unit 1. Structure and Function of Biomolecules

Which one of this is not a normal base found in tRNA?
TLS Online TPP Program

#Question id: 792

#Unit 1. Structure and Function of Biomolecules

Which arm of the tRNA can act as a structural recognition feature?
TLS Online TPP Program

#Question id: 793

#Unit 1. Structure and Function of Biomolecules

What is the average size (in bp) of a mature t-RNA?