Loading multiple sequence alignment fasta file for ggmsa

Loading multiple sequence alignment fasta file for ggmsa

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Hello,

I am trying to use ggmsa to visualize my amino acid multiple sequence alignment (MSA) but the ggmsa() function doesn’t recognize my MSA. Any thoughts how I can correct this?

  1. I have been loading my MSA with the following…

align <- read.alignment(“my_protein_alignment.fasta”,format = “fasta”)

  1. And then use the following to create a figure…

ggmsa(align, 1, 100, color = “Clustal”, font = “DroidSansMono”, char_width = 0.5, seq_name = TRUE )

  1. However, I get this error…

Error in prepare_msa(msa) :
multiple sequence alignment object no supported…

How can I fix this? Thanks in advance.


ggmsa

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