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TLS Online TPP Program

#Question id: 2148

The specificity of the potassium channel for K+ over Na+ is mainly the result of the:

#Unit 2. Cellular Organization

  1. differential interaction with the selectivity filter protein.

  2. hydrophobicity of the channel.

  3. phospholipid composition of the channel.

  4. presence of carbohydrates in the channel.

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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 
TLS Online TPP Program

#Question id: 33377

#Unit 1. Molecules and their Interaction Relevant to Biology

The α helices of proteins have an average length of 
TLS Online TPP Program

#Question id: 33378

#Unit 1. Molecules and their Interaction Relevant to Biology

The α helices have rotation of