Extracting AA sequences from each sample

[andressamv]

Hi, I have a question about the Kaiju output. I want to extract the AA sequences derived from fungi from each sample. My goal is to use the sequences as input in tools such as GhostKoala. I understand that using -v I will get those sequences, but how can I extract only the fungal ones? More importantly, how can I know the sample of origin of each read? Thank you