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protein blast from amino acid sequences

Hi there!!! I have around 20 FASTA protein sequenes. Each of them vary between 100-300 amino acids. I want to do protein BLAST with them to find out homologous proteins and the organisms they come from. Can I paste all of the 20 sequences at once? Or, should I do one by one?

Thanks

blast sequence alignment phylogenetic analysis

1 answer

Pasting all of them will work. You will get a drop-down menu in search results where you can see the output of each individual query.

How come you never tried this? It is not like there is something to be broken if it doesn't work.

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