Write a function in Python that takes two strings of DNA sequence (say string1 and string2) as input and returns a list of the position(s) where string2 is present as a substring of string1. If there are no positions an empty list should be returned. When printing positions use 1 as the first position, rather than the 0 used by Python. The output using the above string/substring should be [3, 7]. Print the output of your function to search for the three words below. # Insert your code for Question 1 below seq = 'CGTATACTAAAACGGACGTTACGATATTGTCTCACTTCATCTTACCACCCTCTATCTTATTGCTGATAGAACACTAACCCCTCAGCTTTATTTCTA' def linear(seq, sub): positions = () return( positions ) print( linear( seq,'ATG') ) print( linear( seq,'CAT') ) print( linear( seq,'TAGG') )
Write a function in Python that takes two strings of DNA sequence (say string1 and string2) as input and returns a list of the position(s) where string2 is present as a substring of string1. If there are no positions an empty list should be returned. When printing positions use 1 as the first position, rather than the 0 used by Python. The output using the above string/substring should be [3, 7]. Print the output of your function to search for the three words below. # Insert your code for Question 1 below seq = 'CGTATACTAAAACGGACGTTACGATATTGTCTCACTTCATCTTACCACCCTCTATCTTATTGCTGATAGAACACTAACCCCTCAGCTTTATTTCTA' def linear(seq, sub): positions = () return( positions ) print( linear( seq,'ATG') ) print( linear( seq,'CAT') ) print( linear( seq,'TAGG') )
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
Related questions
Question
Could you help with the code and explanation of how it works?
![Write a function in Python that takes two strings of DNA sequence (say string1 and string2) as input and returns a list of the position(s) where
string2 is present as a substring of string1. If there are no positions an empty list should be returned. When printing positions use 1 as the first
position, rather than the 0 used by Python. The output using the above string/substring should be [3, 7]. Print the output of your function to search
for the three words below.
# Insert your code for Question 1 below
seg %3D "CGTATАСТААААСGGACGTTACGATATTGTСТСАСТТСАТСТТАССАСССТСТАТСТТАТTGCTGATAGAACACTAACCCСТСAGCTTTATTTСТА"
def linear(seq, sub):
positions
[]
return( positions )
print( linear( seq, 'ATG'))
print( linear( seq, 'CAT'))
print( linear( seq, 'TAGG') )](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2ae3c598-5ca0-4a09-8f44-c28883b8b5eb%2F29e6f87d-580f-41a2-8c9b-f0b652a1a2ed%2Fm1trst8_processed.png&w=3840&q=75)
Transcribed Image Text:Write a function in Python that takes two strings of DNA sequence (say string1 and string2) as input and returns a list of the position(s) where
string2 is present as a substring of string1. If there are no positions an empty list should be returned. When printing positions use 1 as the first
position, rather than the 0 used by Python. The output using the above string/substring should be [3, 7]. Print the output of your function to search
for the three words below.
# Insert your code for Question 1 below
seg %3D "CGTATАСТААААСGGACGTTACGATATTGTСТСАСТТСАТСТТАССАСССТСТАТСТТАТTGCTGATAGAACACTAACCCСТСAGCTTTATTTСТА"
def linear(seq, sub):
positions
[]
return( positions )
print( linear( seq, 'ATG'))
print( linear( seq, 'CAT'))
print( linear( seq, 'TAGG') )
Expert Solution
Explanation
1) Below is Program that take two string of DNA sequence and return the list of positions of string2 present in string1
- It defines a function linear take two string, returns the list of position of second string in first string
- It creates a list to store positions
- Runs a loop to iterate through each character in the seq
- Check if a sub string present in seq string
- Append the index of substring
- Increment index by 1 so it prints position from 1 instead of 0
- Check if a sub string present in seq string
- return position list
- It calls the function linear with seq and sub string and display list
2) Save program in python file and run
Step by step
Solved in 3 steps with 1 images
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY