# Complete genome sequence of the Klebsiella oxytoca phage vB_KoxiM_BaqKoxi isolated from the Magdalena River, Atlántico, Colombia

**Authors:** Dayan Lozano-Solano, Jhonatan Reales-González, Leydis Vides-Castro, Antonio J. Acosta-Hoyos

PMC · DOI: 10.1128/mra.00947-25 · 2026-02-05

## TL;DR

This paper presents the full genome sequence of a phage that infects antibiotic-resistant Klebsiella oxytoca, isolated from a river in Colombia.

## Contribution

The study provides a new phage genome with potential applications in combating antibiotic-resistant bacteria.

## Key findings

- BaqKoxi has a 72,063 bp double-stranded DNA genome.
- The genome includes 98 coding sequences, including two depolymerases and a capsular depolymerase.
- The phage is temperate and infects an antibiotic-resistant Klebsiella oxytoca strain.

## Abstract

We report the genome of vB_KoxiM_BaqKoxi (BaqKoxi), a temperate phage infecting an antibiotic-resistant strain of Klebsiella oxytoca, isolated from the Magdalena River in Barranquilla, Colombia. BaqKoxi contains a linear 72,063 bp dsDNA genome with 98 coding DNA sequences (CDS), including two depolymerases with complementary activities, a pectate lyase, and a capsular depolymerase.

## Linked entities

- **Species:** Klebsiella oxytoca (taxon 571)

## Full-text entities

- **Genes:** pectate lyase [NCBI Gene 29377708]
- **Species:** Klebsiella oxytoca (species) [taxon 571]

## Figures

1 figure with captions in the complete paper: https://tomesphere.com/paper/PMC12981049/full.md

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Source: https://tomesphere.com/paper/PMC12981049