Back

Genomic diversity in Paenibacillus polymyxa: Unveiling distinct species groups and functional variability

Wallner, A.; Antonielli, L.; Mesguida, O.; Rey, P.; Compant, S.

2024-03-26 microbiology
10.1101/2024.03.26.586750 bioRxiv
Show abstract

Paenibacillus polymyxa is a bacterial species of high interest, as suggested by the increased number of publications on its functions in the past years. Accordingly, the number of described strains and sequenced genomes is also on the rise. While functional diversity was repeatedly suggested for this species, the available genomic data is now sufficient to confidently segregate strains affiliated to P. polymyxa into two major species groups. As these strains exhibit considerable potential in agriculture, medicine, and bioremediation, it is preferable to clarify their taxonomic affiliation to facilitate reliable and durable approval as active ingredients. Strains currently affiliated to P. polymyxa can be separated into two major species groups with differential potential in nitrogen fixation, plant interaction, secondary metabolism, and antimicrobial resistance, as inferred from genomic data.

Matching journals

The top 7 journals account for 50% of the predicted probability mass.

50% of probability mass above

"Similar papers" are the closest papers from that journal in the model's embedding space. They show what the match is built on, but the ranking comes mostly from a classifier over the whole training set, not from these examples alone.