#Question id: 27642
#Unit 1. Molecules and their Interaction Relevant to Biology
Choose the incorrect statement regarding β-turns
#Question id: 27643
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following is correct regarding the Type I β turn positions in Ramachandran plot
#Question id: 27644
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 27645
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following is correct regarding the β turns
(1) In Type I β turn i+1 lies in RHH region while i+2 lies near BS region
(2) In Type II β turn i+1 lies in BS while i+2 lies in below LHH
(3) In Type I’ β i+1and i+2 in near LHH which virtually not allowed region for most of amino acid except Gly
(4) In Type II’ β i+2 lies at 00 psi and i+1 in lower right region both i+2 and i+1 must be Gly
#Question id: 27664
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following is correctly representing the distance between two successive C α Carbon in a peptide chain
#Question id: 27665
#Unit 1. Molecules and their Interaction Relevant to Biology
There are few statements is given regarding the peptide bond configuration in a chain
(a) The peptide bond is normally (99.6% of the time) in the trans configuration, constraining to a value of w=+_180
(b) The peptide bond is normally (99.6% of the time) in the Cis configuration, constraining to a value of w=+_180
(c) In the trans configuration of peptide bond C and C=O lies in the Same plane while in different plane in case of cis configuration
(d) In the trans configuration of peptide bond C and C=O lies in the different plane while in same plane in case of cis configuration
Choose which of the following is correct