Question

Question: For the zero order hidden Markov model defined in homework 3 determine the probability of...

Question: For the zero order hidden Markov model defined in homework 3 determine the probability of coding state at the last nucleotide of the sequence AGTAG. Use parameters provided in the homework solution (posted in course content). Show all of your work.

HW3 solution:

Zero order Markov model is described by P(i) = ni/N,

where

i  = {A,T,G,C},

ni  – the number of times nucleotide i occurred in the sequence

N – total number of nucleotides in the sequence (sequence length)

P(A)

0.20407

P(T)

0.14379

P(G)

0.35439

P(C)

0.29775

Original sequence used to get above probabilities:

Sequence1_A2 FASTA format

acgcagtcgcagaccgtgacggtggatcagcaagagattttgaacagggccaacgaggtggaggccccgatggcggacccaccgactgatgtccccatcacaccgtgcgaactcacggcggctaaaaacgccgcccaacagctggtattgtccgccgacaacatgcgggaatacctggcggccggtgccaaagagcggcagcgtctggcgacctcgctgcgcaacgcggccaaggcgtatggcgaggttgatgaggaggctgcgaccgcgctggacaacgacggcgaaggaactgtgcaggcagaatcggccggggccgtcggaggggacagttcggccgaactaaccgatacgccgagggtggccacggccggtgaacccaacttcatggatctcaaagaagcggcaaggaagctcgaaacgggcgaccaaggcgcatcgctcgcgcactttgcggatgggtggaacactttcaacctgacgctgcaaggcgacgtcaagcggttccgggggtttgacaactgggaaggcgatgcggctaccgcttgcgaggcttcgctcgatcaacaacggcaatggatactccacatggccaaattgagcgctgcgatggccaagcaggctcaatatgtcgcgcagctgcacgtgtgggctaggcgggaacatccgacttatgaagacatagtcgggctcgaacggctttacgcggaaaacccttcggcccgcgaccaaattctcccggtgtacgcggagtatcagcagaggtcggagaaggtgctgaccgaatacaacaacaaggcagccctggaaccggtaaacccgccgaagcctccccccgccatcaagatcgacccgcccccgcctccgcaagagcagggattgatccctggcttcctgatgccgccgtctgacggctccggtgtgactcccggtaccgggatgccagccgcaccgatggttccgcctaccggatcgccgggtggtggcctcccggctgacacggcggcgcagctgacgtcggctgggcgggaagccgcagcgctgtcgggcgacgtggcggtcaaagcggcatcgctcggtggcggtggaggcggcggggtgccgtcggcgccgttgggatccgcgatcgggggcgccgaatcggtgcggcccgctggcgctggtgacattgccggcttaggccagggaagggccggcggcggcgccgcgctgggcggcggtggcatgggaatgccgatgggtgccgcgcatcagggacaagggggcgccaagtccaagggttctcagcaggaagacgaggcgctctacaccgaggatcgggcatggaccgaggccgtcattggtaaccgtcggcgccaggacagtaaggagtcgaag

Homework Answers

Answer #1

Given:-

The original Sequence beased on the Probabilities are computed

P(I)= ni/N where

i= Nucleotides{ A,T,G,C}

ni= Number of times (i) nucleotide occurs in a sequence

N= total number of nucleotides in the sequence

Probabilities of {A,T,G, C}

P(A)

0.20407

P(T)

0.14379

P(G)

0.35439

P(C)

0.29775

We need to determine the probability of coding of the last squence being AGTAG

P(AGTAG)= P(A) x P(G) x P(T) x P(A) x P(G)

= 0.20407 x 0.35439 x 0.14379 x 0.20407 x 0.35439

= .00075206.

End of Answer

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1. What is an ISP (Integrated Service Provider) for supply chains? (1 point) A. A consultant...
1. What is an ISP (Integrated Service Provider) for supply chains? (1 point) A. A consultant agency which integrates the supply chain for companies B. A 2 PL or a 3PL, but not a 4PL C. A company supplying transportation and warehousing services D. A logistics service company specialized in suppling VAS (value added services) 2. What characterizes a 4 PL? (1 point) A. They are non-asset based and provides integrated services primarily supplied by asset based providers, for example...
Plagiarism Certification Tests for Undergraduate College Students and Advanced High School Students These tests are intended...
Plagiarism Certification Tests for Undergraduate College Students and Advanced High School Students These tests are intended for undergraduate students in college or those under 18 years of age. Read these directions carefully! The below test includes 10 questions, randomly selected from a large inventory. Most questions will be different each time you take the test, You must answer at least 9 out of 10 questions correctly to receive your Certificate. You have 40 minutes to complete each test, and you...
MATHEMATICS 1. The measure of location which is the most likely to be influenced by extreme...
MATHEMATICS 1. The measure of location which is the most likely to be influenced by extreme values in the data set is the a. range b. median c. mode d. mean 2. If two events are independent, then a. they must be mutually exclusive b. the sum of their probabilities must be equal to one c. their intersection must be zero d. None of these alternatives is correct. any value between 0 to 1 3. Two events, A and B,...
1. The failure of the new supply chain system affected Nike adversely. What were the reasons...
1. The failure of the new supply chain system affected Nike adversely. What were the reasons for the failure and how did the breakdown harm Nike? 2. What are the important elements to be kept in mind while implementing a new system in an organization? What is the importance of a good working relationship between partners and the sharing of responsibility in implementing critical projects? What mistakes did Nike and i2 make? 3. comment on the lessons learned and the...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT