Phylogenetic Analysis of 16S Ribosomal DNA Sequences of Uncultured Bacterial Communities from the Creatceous Fossil Sediments of Ariyalur Basin

Metagenomics is a process which involves the bypassing of microbial cultures in the laboratory conditions and enables to study the microbial communities that are difficult to culture. In the present investigation, uncultured microbial DNA was isolated from the fossil sediments and characterized through 16S rRNA gene sequencing. Two different 16S rRNA gene amplicons were cloned in the vector respectively and subjected to 16S rRNA sequencing. Bioinformatics analysis of two 16S rRNA gene sequences has shown the closer resemblance to Brevibacterium species and Pseudomonas species respectively. The microbial data suggest the sea invasion theory of Ariyalur.

• Publication year

  2019

• Venue

  International Journal of Pure & Applied Bioscience

• Publication date

  2019-06-15

• Fields of study

  Biology, Environmental Science

• Identifiers
  DOI 10.18782/2320-7051.7559
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

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