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Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes

Cilt: 6 Sayı: 4 31 Aralık 2021
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Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes

Öz

In this study, we used shotgun metagenome sequencing to examine the metabolic diversity, microbial community structure and diverse antimicrobial resistance genes of mucilage in the surface waters of the Çanakkale Strait (Dardanelles). Mucilage samples were collected in April 2021 from the three different stations of the Dardanelles. The dominant microbial communities at the phylum level were Bacteroidetes (20.06%), Proteobacteria (13.68%), Verrucomicrobia (6.25%), Planctomycetes (3.02%) and Cyanobacteria (2.5%). Metabolic pathway analysis using KEGG (Kyoto Encyclopedia of Genes and Genomes) revealed that most of the genes of mucilage samples were involved in unclassified (73.86%) followed by metabolism (14.45%), genetic information processing (4.16%), environmental information processing (2.57%), cellular processing (1.88%), human diseases (1.61%), and organismal systems (1.47%). The dfrA3 gene was the most prevalent (20.36%) followed by CRP (18.17%), PmrE (14.92%), rpoB2 (11.17%), SoxR (7.49%), AbeS (6.83%), baeR (5.22%), PmrF (3.70%), dfrA22 (2.20%), dfrA26 (1.76%), dfrA20 (1.63%), golS (1.26%), CAT (1.03%), mtrA (1.01%), TMB-1 (0.64%), novA (0.64%), dfrK (0.59%), vanXB (0.48%), dfrG (0.39%), FosC2 (0.31%), and MexA (0.20%) genes. Antibiotic resistance gene (ARG) types mainly included the resistance genes of multidrug (40.19%), trimethoprim (26.93%), polymyxin (18.62%), rifamycin (11.17%), chloramphenicol (1.03%), aminocoumarin (0.64%), beta-lactamase (0.64%), fosfomycin (0.31%), and vancomycin (0.48%). Antibiotic-resistant bacteria in mucilage can adhere to human skin during swimming, fishing, water sports etc., enter the body through the nose and mouth, and transfer genetic information to the bacteria in contact areas in the human body. Therefore, this situation is risky in public health, and necessary precautions should be taken. In the light of these findings, it has been observed that there is a need for more detailed studies in the future.

Anahtar Kelimeler

Antibiotic, Marine aggregates, Marine snow, Metagenome, Mucilage, Public health

Kaynakça

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Kaynak Göster

APA
Yılmaz, S., Kahraman Yılmaz, D., Çelik, E. Ş., & Küçüker, M. A. (2021). Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes. Journal of Anatolian Environmental and Animal Sciences, 6(4), 717-726. https://doi.org/10.35229/jaes.989058
AMA
1.Yılmaz S, Kahraman Yılmaz D, Çelik EŞ, Küçüker MA. Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes. Journal of Anatolian Environmental and Animal Sciences. 2021;6(4):717-726. doi:10.35229/jaes.989058
Chicago
Yılmaz, Sevdan, Dilek Kahraman Yılmaz, Ekrem Şanver Çelik, ve Mehmet Ali Küçüker. 2021. “Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes”. Journal of Anatolian Environmental and Animal Sciences 6 (4): 717-26. https://doi.org/10.35229/jaes.989058.
EndNote
Yılmaz S, Kahraman Yılmaz D, Çelik EŞ, Küçüker MA (01 Aralık 2021) Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes. Journal of Anatolian Environmental and Animal Sciences 6 4 717–726.
IEEE
[1]S. Yılmaz, D. Kahraman Yılmaz, E. Ş. Çelik, ve M. A. Küçüker, “Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes”, Journal of Anatolian Environmental and Animal Sciences, c. 6, sy 4, ss. 717–726, Ara. 2021, doi: 10.35229/jaes.989058.
ISNAD
Yılmaz, Sevdan - Kahraman Yılmaz, Dilek - Çelik, Ekrem Şanver - Küçüker, Mehmet Ali. “Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes”. Journal of Anatolian Environmental and Animal Sciences 6/4 (01 Aralık 2021): 717-726. https://doi.org/10.35229/jaes.989058.
JAMA
1.Yılmaz S, Kahraman Yılmaz D, Çelik EŞ, Küçüker MA. Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes. Journal of Anatolian Environmental and Animal Sciences. 2021;6:717–726.
MLA
Yılmaz, Sevdan, vd. “Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes”. Journal of Anatolian Environmental and Animal Sciences, c. 6, sy 4, Aralık 2021, ss. 717-26, doi:10.35229/jaes.989058.
Vancouver
1.Sevdan Yılmaz, Dilek Kahraman Yılmaz, Ekrem Şanver Çelik, Mehmet Ali Küçüker. Shotgun Metagenomic Analysis for Mucilage in the Surface Waters of The Çanakkale Strait (Dardanelles): Metabolic Diversity, Microbial Community Structure and Antibiotic Resistance Genes. Journal of Anatolian Environmental and Animal Sciences. 01 Aralık 2021;6(4):717-26. doi:10.35229/jaes.989058