The xyz gene product, encoded by a new viral strain, has corresponding human homologs. Blast analyses revealed various human viral-related gene products of 874 amino acids residues. Using the default matrix in BlastP program to perform a pairwise sequence alignment between xyz gene product and its corresponding human homolog, the following data was obtained: What would be the effect of changing the scoring matrix from the default matrix to PAM30? Replicate the above table and indicate whether the score, E value, identity and positive values will increase, decrease or remains the same as the values given in the table above. Justify your answers.
The xyz gene product, encoded by a new viral strain, has corresponding human homologs. Blast analyses revealed various human viral-related gene products of 874 amino acids residues. Using the default matrix in BlastP program to perform a pairwise sequence alignment between xyz gene product and its corresponding human homolog, the following data was obtained: What would be the effect of changing the scoring matrix from the default matrix to PAM30? Replicate the above table and indicate whether the score, E value, identity and positive values will increase, decrease or remains the same as the values given in the table above. Justify your answers.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Question
4a2)The xyz gene product, encoded by a new viral strain, has corresponding human
homologs. Blast analyses revealed various human viral-related gene products of
874 amino acids residues. Using the default matrix in BlastP program to perform
a pairwise sequence alignment between xyz gene product and its corresponding
human homolog, the following data was obtained:
What would be the effect of changing the scoring matrix from the default
matrix to PAM30? Replicate the above table and indicate whether the score,
E value, identity and positive values will increase, decrease or remains the
same as the values given in the table above. Justify your answers.
Transcribed Image Text:Scoring Matrix
Score
Expect
Identities
Positives
240 bits (613)
1x 101
25%
42%
だ 。
********* R i
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