Structure and Properties of Peptides Questions

• Hemoglobin has quaternary structure and is made up of
• What was the first protein whose complete tertiary structure was determined?
• When pO2 = Kd of myoglobin, the fractional saturation (YO2) is about
• Which of the following is an example of tertiary structure in a protein?
• The oxygen binding curves of hemoglobin and myoglobin
• Which of the following statements is incorrect?
• In the β-pleated sheet
• In β-pleated sheet structures neighbouring
• The same peptide, Val-Lys-Glu-Met-Ser-Trp-Arg-Ala. was digested with chymotrypsin to produce
• Which of the following statement is incorrect?
• The peptide bond in proteins is
• The resonance structures that can be drawn for the peptide bond indicate that the peptide bond
• Hydrogen bonds in a-helices are
• The peptide bond in proteins is
• The oxygen in hemoglobin and myoglobin is bound to
• The nature of peptide bond can be best explained as
• Peptides in the fully extended chain conformation
• Heme is the binding pocket of myoglobin and hemoglobin and is composed of
• The different orders of protein structure are determined by all of the following bond types except
• An oil drop with a polar coat is a metaphor referring to the three dimensional structure of