# Whole-genome sequence of Bacillus subtilis ka15: a potent starter isolated from Kawal, a fermented condiment

**Authors:** Blaise Waongo, François Tapsoba, Pingdwindé Marie Judith Samadoulougou-Kafando, Libère Ndayishimiye, Hama Cissé, Abakar Idriss Lawane, Donatien Kaboré, Aly Savadogo

PMC · DOI: 10.1128/mra.00055-25 · Microbiology Resource Announcements · 2025-07-22

## TL;DR

This paper presents the whole-genome sequence of a Bacillus subtilis strain isolated from a fermented condiment called Kawal.

## Contribution

The study provides a detailed genomic characterization of a new Bacillus subtilis strain with potential use as a starter culture.

## Key findings

- The genome size is 4,312,934 bp with 244 contigs and a 43.5% GC content.
- The genome contains 4,588 coding genes, 82 tRNAs, 28 rRNAs, and 5 ncRNAs.

## Abstract

Bacillus subtilis named ka15 was isolated from Kawal, a fermented condiment produced from the Senna obtusifolia leaves. The genomic sequence size is 4,312,934 bp with 244 contigs, 43.5% average content of GC, 82 tRNAs, 28 rRNAs, 5 ncRNAs and 4,588 coding genes.

## Linked entities

- **Species:** Bacillus subtilis (taxon 1423), Senna obtusifolia (taxon 346985)

## Full-text entities

- **Species:** Senna obtusifolia (species) [taxon 346985], Bacillus subtilis (species) [taxon 1423]

## Full text

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## References

15 references — full list in the complete paper: https://tomesphere.com/paper/PMC12352026/full.md

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Source: https://tomesphere.com/paper/PMC12352026