hey, can someone help me with python?
can someone solve this for me?
Write a function 'kmers' that count the kmers of length 3. It should get a DNA sequence and return a dictionary with the substrings of length 3 as keys and the number of occurrences in the sequence as value. Example:
kmers('CGCTAACGCAC') = {'AAC': 1,
'ACG': 1,
'CAC': 1,
'CGC': 2,
'CTA': 1,
'GCA': 1,
'GCT': 1,
'TAA': 1}
• 94 views
•
link
written
by
Heloooooooo •
0 answers
No answers yet.
Log in to answer this question.
More posts like this
-
Getting conversant with R
written by makoye •
-
DNA to peptide translation and adding to csv file
written by Sara
-
No out put from python function
written by ThulasiS
-
Syntax error in 6 frame translation python code. What is wrong?
written by Jager1750 •
-
Reading frames in python
written by Gonçalo •
-
Basic genes codon count in R with seqinr
written by monlawski •
-
SNPEFF genome build with specific codon usage
written by Stephane Plaisance
-
Python Script to to convert orf gene into protein
written by anasjamshed
-
Convert a FASTA Amino Acid Sequence to RNA (Reverse Central Dogma)
written by incensefrenzie2006 •
-
DNA to protein in python
written by ashkan
Show some code and errors, if any. The OP sounds like an assignment, and you should show something you've attempted.
Biostars is not a forum for providing homework answers. If this is not homework, and you've put together something that failed, then try another post that shows what you've tried and why it fails and we may be able to help point you in the right direction. Best of luck.