Which factor is important in maintaining some grassland and shrub climax communities?

TLS Online TPP Program

#Question id: 33396

#Unit 1. Structure and Function of Biomolecules

In case of Coiled-coils 

a. Alpha-helices are packed together through the charged interactions only

b. They have heptad repeated sequences.

c. 3.6 aa / turn and 5.2A for a helix. 

d. abcdefg 'a' &'d’ are hydrophobic residues 'e' and 'g' are found to be charged amino.

Which of the following is correct

TLS Online TPP Program

#Question id: 33397

#Unit 1. Structure and Function of Biomolecules

Which of the following characterises domains

a. Highly conversed and may be common in most unrelated proteins.

b. They do not evolve.

c. Can function Independently.

d. Average 100 amino acids.

e. Single hydrophobic core.

TLS Online TPP Program

#Question id: 33398

#Unit 1. Structure and Function of Biomolecules

Immunoglobulin fold is characterised by

TLS Online TPP Program

#Question id: 33399

#Unit 1. Structure and Function of Biomolecules

Transmembrane β barrels of known structure consist of 

TLS Online TPP Program

#Question id: 33400

#Unit 1. Structure and Function of Biomolecules

Green fluorescent protein is

TLS Online TPP Program

#Question id: 33401

#Unit 1. Structure and Function of Biomolecules

Four-bladed B propeller of Collagenase is made of