# Complete genome sequence of Peptostreptococcus anaerobius SB204, isolated from a human colonic adenocarcinoma

**Authors:** Rutika Gavate, Martha A. Zepeda-Rivera, Dakota S. Jones, Kaitlyn D. LaCourse, Susan Bullman, Christopher D. Johnston

PMC · DOI: 10.1128/mra.00804-25 · Microbiology Resource Announcements · 2025-10-17

## TL;DR

This paper presents the full genome sequence of a Peptostreptococcus anaerobius strain found in a colorectal cancer tumor.

## Contribution

The complete genome sequence of Peptostreptococcus anaerobius SB204 is newly reported.

## Key findings

- The genome is a single chromosomal contig of 2.15 Mbp.
- The GC content of the genome is 36.1%.

## Abstract

We report the complete genome sequence of Peptostreptococcus anaerobius SB204, a strain isolated from the resected tumor of a treatment-naive patient with colorectal cancer. The genome comprises a single chromosomal contig of 2.15 Mbp with an overall GC content of 36.1%.

## Linked entities

- **Diseases:** colorectal cancer (MONDO:0005575)
- **Species:** Peptostreptococcus anaerobius (taxon 1261)

## Full-text entities

- **Diseases:** tumor (MESH:D009369), colonic adenocarcinoma (MESH:D003110), colorectal cancer (MESH:D015179)
- **Species:** Homo sapiens (human, species) [taxon 9606]

## Full text

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## Figures

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## References

17 references — full list in the complete paper: https://tomesphere.com/paper/PMC12613985/full.md

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Source: https://tomesphere.com/paper/PMC12613985