Two considerations arise in trying to tune the PSSM so that it adequately repres

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Two considerations arise in trying to tune the PSSM so that it adequately represents the training sequences. Which of the following is not their description?

Options:

A . If a given column in 20 sequences has only isoleucine, it is not very likely that different amino acid will be found in other sequences with that motif because the residue is probably important for function

B . If a given column in 20 sequences has only isoleucine, it is very likely that different amino acid will be found in other sequences with that motif because the residue is probably important for function

C . If the number of sequences with the found motif is large and reasonably diverse, the sequences represent a good statistical sampling of all sequences that are ever likely to be found with that same motif

D . Another column in the motif from the 20 sequences may have several amino acids, and some amino acids may not be represented at all

Answer: Option B
Answer: (b).If a given column in 20 sequences has only isoleucine, it is very likely that different amino acid will be found in other sequences with that motif because the residue is probably important for function

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Question 1. The quality and quantity of information provided by the PSSM also varies for ________ in the motif.....

Question 2. If a good sampling of sequences is _______ the number of sequences is _________ and the motif structure is ________ it s....highly representative of the same motif in other sequences also.

Question 3. If the data set is _______ then unless the motif has __________ amino acids in each column, the column frequencies in th....be highly representative of all other occurrences of the motif.

Question 4. Even if many pseudocounts are added in comparison to real sequence counts, the amino acid frequencies will not have any ....amino acid frequencies will not have any effect or influence.

Question 5. Which of the following is not a feature of editors and formatters?....

Question 6. GDE (Genetic Data Environment) provides a general interface on UNIX machines for sequence analysis, sequence alignment e....UNIX machines for sequence analysis, sequence alignment editing, and display.

Question 7. MACAW is a local multiple sequence alignment program only.....

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Question 9. Given a multiple alignment of three sequences, the sum of scores is calculated as the sum of the dissimilarity scores of....dissimilarity scores of every pair of sequences at each position.

Question 10. Which of the following is untrue about DCA?....

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