Question

Which of the given statements is incorrect about the Comparison of proteomes to EST databases of an organism?

a.

ESTs are single DNA sequence reads that contain a small fraction of incorrect base assessments, insertions, and deletions

b.

Many sequences arise from near the 5’ end of the mRNA, although every effort is usually made to read as far 3’ as possible into the upstream portion of the cDNA

c.

EST libraries are useful for preliminary identification of genes by database similarity searches

d.

An EST database of an organism can be analyzed for the presence of gene families,
orthologs, and paralogs

Posted under Bioinformatics

Answer: (b).Many sequences arise from near the 5’ end of the mRNA, although every effort is usually made to read as far 3’ as possible into the upstream portion of the cDNA

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Which of the given statements is incorrect about the Comparison of proteomes to EST databases of an organism?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. Which of the given statements is incorrect about Searching for orthologs to a protein family in an EST database?

Q. Which of the given statements is incorrect about Family and Domain Analysis?

Q. Which of the given statements is incorrect about Ancient Conserved Regions?

Q. Which of the given statements is incorrect about Horizontal Gene Transfer?

Q. Which of the given statements is incorrect about Horizontal Gene Transfer?

Q. Annotation is based on finding significant alignment to sequences of known function in database similarity searches.

Q. GeneQuiz focuses on deriving a predicted protein function, based on a variety of available evidence, including the evaluation of the similarity to the closest homolog in a database.

Q. Which of the given statement is incorrect regarding MAGPIE?

Q. Which of the given statement is incorrect?

Q. The designation ECa.b.c.d conveys information. Which of the following is not one of it?

Q. An approach to classification of genes that encode enzymes is to examine relationships among multiple enzymes that perform the same biochemical function in the same organism.

Q. Other functional classification schemes for genes include a broader category for genes involved in the same biological process, e.g., a three-group scheme for energy-related, information-related, and communication-related genes has also been used.

Q. Two species that have recently diverged from a common ancestor might be expected to have a ________ set of genes and ________ chromosomes with these genes positioned along the chromosomes in the same order.

Q. Which of the given statement is incorrect about the observations made with regard to gene order?

Q. Which of the given statement is incorrect about the Chromosomal Rearrangements?

Q. Which of the given statement is incorrect?

Q. Which of the given statements is incorrect about global gene regulation?

Q. Which of the given statements is incorrect about Microarray (or microchip) analysis?

Q. Once a set of genes that are co-regulated has been found, the promoter regions of these genes may be analyzed for conserved patterns that represent sites of interaction with specific transcription factors.

Q. Which of the given statements is incorrect about Microarray Analysis?

Recommended Subjects

Are you eager to expand your knowledge beyond Bioinformatics? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!