Protein Biomolecular Interactions MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Protein Biomolecular Interactions, a fundamental topic in the field of Bioinformatics. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Protein Biomolecular Interactions MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Protein Biomolecular Interactions mcq questions that explore various aspects of Protein Biomolecular Interactions problems. Each MCQ is crafted to challenge your understanding of Protein Biomolecular Interactions principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Bioinformatics tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Protein Biomolecular Interactions MCQs are your pathway to success in mastering this essential Bioinformatics topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Protein Biomolecular Interactions. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

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Protein Biomolecular Interactions MCQs | Page 4 of 7

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Q31.
Conservation of gene order due to operon structure is _______ so interactions of proteins specific to eukaryotes cannot be detected by method of Conservation of gene order.

a.

not applicable to archea genomes

b.

not applicable to prokaryote genomes

c.

applicable to eukaryote genomes

d.

not applicable to eukaryote genomes

Discuss
Answer: (d).not applicable to eukaryote genomes
Q32.
An approach for predicting ______ to look for cases across a set of genomes where _____ are part of the same gene in one genome resulted in gene fusion method.

a.

gene interactions, only three to four orthologs

b.

gene interactions, two orthologs

c.

protein interactions, two or more orthologs

d.

protein interactions, two orthologs

Discuss
Answer: (c).protein interactions, two or more orthologs
Q33.
Domains that are part of a multidomain protein are ______

a.

nethier co-regulated nor colocalized

b.

not co-regulated but colocalized

c.

co-regulated and but not colocalized

d.

co-regulated and colocalized

Discuss
Answer: (d).co-regulated and colocalized
Q34.
Due to the requirement for co-regulation as well as colocalization, the method is mostly limited to certain classes of protein-protein interactions.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Q35.
The phylogenetic profile method relies on detection of orthologs (or homologs, in a variation of the method) in a set of genomes.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Q36.
Typical motions of proteins will be primarily treated by a rigid body model for docking.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (b).False
Q37.
In case of Protein-ligand docking, ______ ligands are often _____ in adapting their shape to fit the receptor binding pocket.

a.

small molecule, highly flexible

b.

large molecule, highly flexible

c.

large molecule, more flexible

d.

small molecule, less flexible

Discuss
Answer: (a).small molecule, highly flexible
Q38.
In Multiple conformation rigid-body method, a ligand is assumed to be able to adopt a number (N) of different _______ that are computed _____ the ligand being docked into the receptor.

a.

low-energy conformations, after

b.

low-energy conformations, prior to

c.

high-energy conformations, prior to

d.

high-energy conformations, after

Discuss
Answer: (b).low-energy conformations, prior to
Q39.
The disadvantage of Multiple conformation rigid-body method is that the active conformation may be missed as the result of a minor structural difference not considered in the ______ ligand conformations. Where, the N is the number of low-energy conformations.

a.

N +1

b.

N

c.

N²

d.

N/2

Discuss
Answer: (b).N
Q40.
In Stochastic search methods, they include methods such as Monte Carlo simulation, simulated annealing, Tabu search, genetic algorithms and evolutionary programming.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
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