Python Bioinformatics - DNA And Counting Bases

Published: 29 April 2020
on channel: BioSpace

1,532

Learn about DNA and how to start analysing it using Python, by coding functions to parse DNA, count the sequence length and the frequency of bases in the genome of carsonella ruddii.

#python #bioinformatics #DNA #FASTA

More in-depth information and write up:
https://biospace.xyz/posts/reading-dn...

Full code and Carsonella ruddi FASTA file download: https://github.com/AppsusUK/BioSpace/...
Python: https://www.python.org/
VSCode: https://code.visualstudio.com/
More sequences: https://www.ncbi.nlm.nih.gov/assembly...

Sorry about the bad audio quality and video editing! I also realise I speak too fast, which makes what I'm saying unclear. These are things I'm working on and improve with every new video.

EM of chromatin
Original upload here - https://commons.wikimedia.org/wiki/Fi...
License for commercial use: Creative Commons Attribution 3.0 Unported "Share Alike" (CC BY-SA 3.0) License.
Full License here- https://creativecommons.org/licenses/...

3D DNA gif

Original upload here - https://commons.wikimedia.org/wiki/Fi...
License for commercial use: Creative Commons Attribution 3.0 Unported "Share Alike" (CC BY-SA 3.0) License.
Full License here- https://creativecommons.org/licenses/...

Picture of Carsonella ruddii: https://www.nature.com/news/2006/0610...

Music Credit: Prod Cloud
Track Name: "Free chill lofi hip hop beat"
Original upload here - / free-chill-lofi-hip-hop-beat
License for commercial use: Creative Commons Attribution 3.0 Unported "Share Alike" (CC BY-SA 3.0) License.
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