Finding DNA Motifs: Information Content, MEME, and JASPAR
Автор: Professor Hendrix
Загружено: 2022-01-16
Просмотров: 16169
In this video, I will show you how to find motifs in a collection of DNA sequences. I will show you an example using DNA footprint data for the transcription factor "giant". I will show you how to find the actual binding motif within those sequences using the program MEME, and I will also show you how to read data for binding sites from the JASPAR motif database.
If you haven't already, check out my video on motifs defined by a position-specific scoring matrix: • Position-specific Scoring Matrices (PSSMs)...
meme command line options: https://meme-suite.org/meme/doc/meme....
You can also try out a MEME web-based tool: https://meme-suite.org/meme/tools/meme
JASPAR database example: https://jaspar.genereg.net/matrix/MA0...
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