Inquiry on custom chocophlan database

Microbial community profiling HUMAnN
1

Hi

I would like to construct the custom Chocophlan database due to the inconsistency of the taxonomy profile between Metaphlan4 and Humann3

Would you like to share the code to make fasta-to-ffn file?

Thank you!

2

This problem will be solved by the upcoming HUMAnN 4 release. We have other posts here about creating custom ChocoPhlAn databases (that reference appropriate papers and documentation). It is not an easy task to get all the pieces to play nicely together! :slight_smile:

3

@franzosa Any probable time for HUMAnN 4 release?