Exploring the Zika virus sequence
It's your turn to explore the Zika virus genome, which has been loaded in your workspace as zikaVirus. The genome was downloaded from NCBI and you can apply Biostrings functions to learn more about it.
Start by checking the alphabet of the sequence.
alphabet() # Shows the letters included in the sequence
alphabetFrequency() # Shows the counts per letter
Remember from the video that each alphabet corresponds to a specific biostring container, and each alphabet usually has extra code letters and symbols.
Este exercício faz parte do curso
Introduction to Bioconductor in R
Exercício interativo prático
Experimente este exercício completando este código de exemplo.
# Load packages
library(Biostrings)
# Check the alphabet of the zikaVirus
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