Explore topic-wise MCQs in Bioinformatics.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Bioinformatics knowledge and support exam preparation. Choose a topic below to get started.

1.

Jpred combines the analysis results from six prediction algorithms, including PHD, PREDATOR, DSC, NNSSP, Jnet, and ZPred.

A. True
B. False
Answer» B. False
Discussion
2.

Which of the following is untrue regarding PSIPRED?

A. It is a web-based program that predicts protein secondary structures
B. It uses a combination of evolutionary information and neural networks
C. It uses a combination of evolutionary information only
D. The multiple sequence alignment is derived from a PSI-BLAST database search
Answer» D. The multiple sequence alignment is derived from a PSI-BLAST database search
Discussion
3.

Leucine zipper domains are a special type of coiled coils found in transcription regulatory proteins which contain two anti parallel -helices held together by hydrophobic interactions of leucine residues.

A. True
B. False
Answer» B. False
Discussion
4.

Coiled coils are super helical structures involving two to more interacting -helices from the same or different proteins.

A. True
B. False
Answer» B. False
Discussion