Authors
Fazliddin Kobilov, Nilufar Elova, Bobokulov Murodali, Bekmurodova Gullola, Dildora Amirsaidova, Mastura Xidirova, Farangiz Yodgorova, Shakhlo Miralimova
Published in
Data in brief. Volume 69. Pages 113296. Epub Sep 28, 2026.
Abstract
This data article presents the whole-genome sequencing and associated genomic datasets of Pediococcus acidilactici strain AP1, isolated from the intestinal tract of a healthy common carp (Cyprinus carpio) obtained from a fish farm in the Tashkent region, Uzbekistan. The datasets comprise raw paired-end sequencing reads, a draft genome assembly, genome-quality assessment reports, structural and functional annotations, and phylogenomic outputs. Whole-genome sequencing was performed using the Illumina MiSeq i100 Plus System with paired-end 2 × 151 bp chemistry. De novo assembly generated a draft genome comprising 19 contigs, with a total length of 2,015,983 bp, an N50 of 388,737 bp, an L50 of 2, and a GC content of 42.02%. CheckM2 estimated 99.99% genome completeness and 0.5% contamination, whereas BUSCO recovered 99.2% of the conserved bacterial single-copy orthologs. Annotation with Prokka v1.15.6 identified 1,897 protein-coding sequences, 52 tRNA genes, four rRNA genes, and one tmRNA. Genome-based phylogenetic and digital DNA-DNA hybridization analyses supported the assignment of strain AP1 to P. acidilactici. Functional annotations generated using Prokka, RAST, eggNOG-mapper, and InterProScan indicated genes putatively associated with carbohydrate fermentation, stress adaptation, exopolysaccharide biosynthesis, peptide transport and proteolysis, cell-surface interactions, and CRISPR-Cas defense. Gene-based functional assignments represent predictions and require experimental validation. The publicly available datasets can support comparative genomic investigations of fish-associated Pediococcus strains and future experimental studies of host-associated and probiotic-relevant traits.
PMID:
42893213
Bibliographic data and abstract were imported from PubMed on 18 Oct 2026.
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