October 2019
Intermediate to advanced
316 pages
9h 45m
English
The first step here is straightforward: we load in the sequences we're interested in and the classes they belong to. Because we're loading the ecoli_protein_classes.txt file into a dataframe, when we need a simple vector, we use the $ subset operator to extract the classes column from the dataframe. Doing so returns that single column in the vector object we need. After this, the workflow is straightforward: