# Complete genome sequence of Bifidobacterium animalis subsp. lactis BI040, a probiotic strain with multiple health benefits from the NORDBIOTIC collection

**Authors:** Agnieszka K. Szczepankowska, Bożena Cukrowska, Tamara Aleksandrzak-Piekarczyk

PMC · DOI: 10.1128/mra.01117-24 · 2025-01-17

## TL;DR

This paper presents the full genome sequence of a probiotic bacteria strain known for its health benefits.

## Contribution

The study provides the complete genome sequence of Bifidobacterium animalis subsp. lactis BI040 using advanced sequencing technologies.

## Key findings

- The genome is a circular chromosome of 1,944,141 base pairs.
- It contains genes potentially involved in vitamin synthesis and promoting gut health.

## Abstract

The complete genome of Bifidobacterium animalis subsp. lactis BI040—a human stool isolate, was sequenced using Illumina and Oxford Nanopore technologies. The BI040 genome is composed of a circular 1,944,141-bp chromosome which carries genes potentially involved in vitamin synthesis and gut health.

## Full-text entities

- **Species:** Homo sapiens (human, species) [taxon 9606]

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Source: https://tomesphere.com/paper/PMC11812288