Purpose Viruses are the most abundant biological entities and play significant biological roles in marine system. However, little is known about their biodiversity in mud volcanic soil, which is salty and covered with emitting sludge. In this study, we report metagenomic analysis results of viral community composition and function from the Dushanzi mud volcanic soil (named NHS) in Xinjiang, China, and provide a comparative analysis with other environmental types. Materials and methods We utilized metagenomes to obtain the virus data and carried out viral automatic phylogenetic and functional analyses by the metagenomics analysis server. After assembling by metaSPAdes, scaffolds were rapidly identified and annotated with the PHAge Search Tool in order to identify new phage genomes. Results and discussion For the ssDNA viral group, Microviridae were the most abundant viral family, which were above 95%. Other plant viruses (Geminiviridae, Nanoviridae) and animal viruses (Circoviridae, Parvoviridae) were also detected. The majority of viral significant hits belonged to Siphoviridae (80.36%). Phages, which infect bacteria, were widely distributed in the soil sample. There were eight novel viral genomes identified in the NHS virome. The two longest scaffolds were annotated to Pseudomonas aeruginosa phage YMC11 and Acinetobacter baumannii phage LZ35, respectively. Other six
Journal of Soils and Sediments – Springer Journals
Published: Jun 5, 2018
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.
All for just $49/month
Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly
Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.
Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.
Read from thousands of the leading scholarly journals from SpringerNature, Wiley-Blackwell, Oxford University Press and more.
All the latest content is available, no embargo periods.
“Hi guys, I cannot tell you how much I love this resource. Incredible. I really believe you've hit the nail on the head with this site in regards to solving the research-purchase issue.”Daniel C.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud
“I must say, @deepdyve is a fabulous solution to the independent researcher's problem of #access to #information.”@deepthiw
“My last article couldn't be possible without the platform @deepdyve that makes journal papers cheaper.”@JoseServera