Evidence map›Paper›PMID 42329392›Full record

ArticleArchives of microbiology2026

Whole genome insights into hydrocarbon degradation and antimicrobial resistance in Staphylococcus epidermidis CSR1 isolated from oil-contaminated soil.

Ömer Acer

Abstract read
PubMed Publisher
In one paragraph

Article in Archives of microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

Ömer AcerMedical Faculty, Department of Medical Microbiology, Siirt University, 56100, Siirt, Türkiye. oacer21@gmail.com.ORCID http://orcid.org/0000-0002-5314-0475

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A crude oil-degrading bacterial strain, CSR1, was isolated from oil-contaminated soil collected in Diyarbakır, southeastern Türkiye, for this study. The strain has been identified as Staphylococcus epidermidis using 16 S rRNA gene analysis and whole-genome sequencing. The entire genome of strain CSR1 was found to be 2,595,333 bp in length, exhibiting a GC content of 32.12% and comprising 2,396 protein-coding sequences, 61 tRNA genes, and 16 rRNA genes. Genome-based taxonomic investigation by digital DNA-DNA hybridization verified that the strain is classified as S. epidermidis. Analysis of the resistome utilizing the CARD and ResFinder databases identified several antimicrobial resistance determinants, including multidrug efflux pump genes (norA, sdrM, norC, mdeA, and sepA) and antibiotic inactivation genes (blaZ, FosBx1, and dfrC). Genome annotation identified a putative alkB-like alkane degradation-related gene, exhibiting significant similarities to an LLM class flavin-dependent oxidoreductase. A phylogenetic study indicated that this enzyme is part of the oxidoreductase family and may be involved in hydrocarbon degradation pathways. Gas chromatography study revealed that strain CSR1 degraded 91.7% of n-alkanes (C6-C29) in crude oil after seven days of incubation. These findings offer genetic and functional insights into the hydrocarbon-degrading capabilities of S. epidermidis CSR1 and underscore its potential significance in the bioremediation of petroleum-contaminated environments. To the best of our knowledge, this is the first genome-based characterization that integrates hydrocarbon degradation genes and antimicrobial resistance profile of a petroleum-degrading S. epidermidis strain that was isolated from oil-contaminated soil in southeast Türkiye.

Indexed as

Drug Resistance, BacterialGenome, BacterialHydrocarbonsPetroleumSoil MicrobiologySoil PollutantsStaphylococcus epidermidisAnti-Bacterial AgentsBacterial ProteinsBase CompositionBiodegradation, EnvironmentalMicrobial Sensitivity TestsPhylogenyRNA, Ribosomal, 16SWhole Genome SequencingAnti-Bacterial AgentsBacterial ProteinsHydrocarbonsPetroleumRNA, Ribosomal, 16SSoil PollutantsAlkane degradationAntimicrobial resistance genesPetroleum-contaminated soilStaphylococcus epidermidisWhole genome sequencing

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.