Gibberellin conjugates are particularly prevalent in some seeds. The conjugating sugar is usually glucose, and it may be attached to the gibberellin via,

a) a carboxyl group forming a gibberellin glycosyl ether

b) a hydroxyl group forming a gibberellin glycosyl ether

c) a carboxyl group forming a gibberellin glycoside

d) a hydroxyl group forming a gibberellin glycoside

which one of the following is the correct statements about conjugation?

TLS Online TPP Program

#Question id: 713

#Unit 1. Structure and Function of Biomolecules

Which of the following polypeptides is most likely to form an α helix?

TLS Online TPP Program

#Question id: 714

#Unit 1. Structure and Function of Biomolecules

What is  the length of a polypeptide with 100 amino acids residue in a single contiguous alpha helix?

TLS Online TPP Program

#Question id: 715

#Unit 1. Structure and Function of Biomolecules

A protein is made up of 200 amino acids with alpha helix region containing 100 amino acid residues and 80 amino acids making antiparallel beta sheet and rest 20 amino acids in extended form. What will be the total length of this protein?

TLS Online TPP Program

#Question id: 716

#Unit 1. Structure and Function of Biomolecules

In beta turns which amino acid is not allowed at i and i+3 position?

TLS Online TPP Program

#Question id: 717

#Unit 1. Structure and Function of Biomolecules

What is Φ & Ψ angles for collagen triple helix?

TLS Online TPP Program

#Question id: 718

#Unit 1. Structure and Function of Biomolecules

Poly- L -leucine in an organic solvent such as dioxane is a helical, whereas poly- L isoleucine is not. Why do these amino acids with the same number and kinds of atoms have different helix-forming tendencies?