TLS 
Triyambak Life Sciences

Nurturing Life Sciences

TLS Online

Nurturing Life Sciences

Store
Login

Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 11236
TLS Online TPP Program

#Question id: 3891


Protein amino acid side chains can hydrogen bond in the major groove of DNA, and discriminate between each of the four possible base pairs.  In which one of the following groups of amino acids can all three members potentially be used in such DNA-protein recognition?

#Section 3: Genetics, Cellular and Molecular Biology
  1. Ala, Asn, Glu

  2. Arg, Gln, Leu

  3. Asn, Gln, Trp

  4. Asn, Glu, Lys


Answer:- Option(s): 4


To access the video solutions, Please subscribe TPP program.

Subscribe Now 
More Questions
TLS Online TPP Program

#Question id: 17815

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

You have two distantly related proteins. Which of the following sets is the best for comparing them?

TLS Online TPP Program

#Question id: 17816

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

CATH database classifies protein domains. CATH stands for

TLS Online TPP Program

#Question id: 17817

#Section 4: Fundamentals of Biological Engineering

Power number is expressed as

TLS Online TPP Program

#Question id: 17818

#Section 4: Fundamentals of Biological Engineering

The SI unit for viscosity is

TLS Online TPP Program

#Question id: 17821

#Section 1: Engineering Mathematics

is most frequently observed data value 

TLS Online TPP Program

#Question id: 17822

#Section 1: Engineering Mathematics

Mode of 1,2,3,4,4,5 is  

TLS Triyambak Life Sciences Nurturing Life Sciences
TLS Android APP TLS IOS APP

Company

  • About us
  • Careers
  • Terms of service
  • Privacy policy

Help & Support

  • User Guidelines
  • Refund Policy

Products

  • TLS APP
  • TPP APP

Contact Us

117/429-4 Q Block, behind Hotel DNG Grand, Sharda Nagar, Kanpur,
Uttar Pradesh 208025
India
Phone: +91 9919149001, +917007912133
Email: info@triyambak.org

© 2025 Copyright Triyambak Life Sciences Pvt Ltd. All Rights Reserved