According to the ABC model of flower development in Arabidopsis, three classes of organ identity genes— designated A, B, and C— are required to specify the identity of floral organs in each whorl of a flower. If wild type Arabidopsis were transformed with a chimeric gene composed of a C class promoter fused to a B class coding sequence, which of the following arrangements   (outer to inner) would be predicted?

TLS Online TPP Program

#Question id: 33371

#Unit 1. Molecules and their Interaction Relevant to Biology

In case of β turns conformation of 

TLS Online TPP Program

#Question id: 33372

#Unit 1. Molecules and their Interaction Relevant to Biology

All turns secondary structures are characterised by

a. Dihedral angle values

b. Hydrogen bonding 

c. i+1 residues

TLS Online TPP Program

#Question id: 33373

#Unit 1. Molecules and their Interaction Relevant to Biology

In case of β turns, Hydrogen bonding is seen between 

TLS Online TPP Program

#Question id: 33374

#Unit 1. Molecules and their Interaction Relevant to Biology

The 3₁₀ helix has 

TLS Online TPP Program

#Question id: 33375

#Unit 1. Molecules and their Interaction Relevant to Biology

How many hydrogen bonds will be present in 20 amino acid alpha helix

TLS Online TPP Program

#Question id: 33376

#Unit 1. Molecules and their Interaction Relevant to Biology

Right-handed helical conformation has