Which era is known as the ʺage of reptilesʺ?

TLS Online TPP Program

#Question id: 33399

#Unit 1. Molecules and their Interaction Relevant to Biology

Transmembrane β barrels of known structure consist of 

TLS Online TPP Program

#Question id: 33400

#Unit 1. Molecules and their Interaction Relevant to Biology

Green fluorescent protein is

TLS Online TPP Program

#Question id: 33401

#Unit 1. Molecules and their Interaction Relevant to Biology

Four-bladed B propeller of Collagenase is made of 

TLS Online TPP Program

#Question id: 33402

#Unit 1. Molecules and their Interaction Relevant to Biology

A series of βαβ loops arranged so that the  strands form a barrel creates a particularly stable and common motif called as

TLS Online TPP Program

#Question id: 33403

#Unit 1. Molecules and their Interaction Relevant to Biology

Which amino acid has largest allowed region in Ramachandran plot but has least acceptability to support secondary structure formation?

TLS Online TPP Program

#Question id: 33404

#Unit 1. Molecules and their Interaction Relevant to Biology

The crystal structural  of a peptide has an ordered structural repeat of amino acids with a distance of ~ 6.5 A between the alternate Ca atoms. Which one of the following pair of dihedral angles accurately represents the peptide structural ?