1
|
Ritsch M, Cassman NA, Saghaei S, Marz M. Navigating the Landscape: A Comprehensive Review of Current Virus Databases. Viruses 2023; 15:1834. [PMID: 37766241 PMCID: PMC10537806 DOI: 10.3390/v15091834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 08/18/2023] [Accepted: 08/21/2023] [Indexed: 09/29/2023] Open
Abstract
Viruses are abundant and diverse entities that have important roles in public health, ecology, and agriculture. The identification and surveillance of viruses rely on an understanding of their genome organization, sequences, and replication strategy. Despite technological advancements in sequencing methods, our current understanding of virus diversity remains incomplete, highlighting the need to explore undiscovered viruses. Virus databases play a crucial role in providing access to sequences, annotations and other metadata, and analysis tools for studying viruses. However, there has not been a comprehensive review of virus databases in the last five years. This study aimed to fill this gap by identifying 24 active virus databases and included an extensive evaluation of their content, functionality and compliance with the FAIR principles. In this study, we thoroughly assessed the search capabilities of five database catalogs, which serve as comprehensive repositories housing a diverse array of databases and offering essential metadata. Moreover, we conducted a comprehensive review of different types of errors, encompassing taxonomy, names, missing information, sequences, sequence orientation, and chimeric sequences, with the intention of empowering users to effectively tackle these challenges. We expect this review to aid users in selecting suitable virus databases and other resources, and to help databases in error management and improve their adherence to the FAIR principles. The databases listed here represent the current knowledge of viruses and will help aid users find databases of interest based on content, functionality, and scope. The use of virus databases is integral to gaining new insights into the biology, evolution, and transmission of viruses, and developing new strategies to manage virus outbreaks and preserve global health.
Collapse
Affiliation(s)
- Muriel Ritsch
- RNA Bioinformatics and High-Throughput Analysis, Friedrich Schiller University Jena, 07743 Jena, Germany;
- European Virus Bioinformatics Center, 07743 Jena, Germany
| | - Noriko A. Cassman
- RNA Bioinformatics and High-Throughput Analysis, Friedrich Schiller University Jena, 07743 Jena, Germany;
- European Virus Bioinformatics Center, 07743 Jena, Germany
| | - Shahram Saghaei
- RNA Bioinformatics and High-Throughput Analysis, Friedrich Schiller University Jena, 07743 Jena, Germany;
- European Virus Bioinformatics Center, 07743 Jena, Germany
| | - Manja Marz
- RNA Bioinformatics and High-Throughput Analysis, Friedrich Schiller University Jena, 07743 Jena, Germany;
- European Virus Bioinformatics Center, 07743 Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, 04103 Leipzig, Germany
- FLI Leibniz Institute for Age Research, 07745 Jena, Germany
| |
Collapse
|
2
|
Cassman NA, Soares JR, Pijl A, Lourenço KS, van Veen JA, Cantarella H, Kuramae EE. Nitrification inhibitors effectively target N 2 O-producing Nitrosospira spp. in tropical soil. Environ Microbiol 2019; 21:1241-1254. [PMID: 30735001 PMCID: PMC6850170 DOI: 10.1111/1462-2920.14557] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 01/09/2019] [Accepted: 02/04/2019] [Indexed: 01/01/2023]
Abstract
The nitrification inhibitors (NIs) 3,4-dimethylpyrazole (DMPP) and dicyandiamide (DCD) can effectively reduce N2 O emissions; however, which species are targeted and the effect of these NIs on the microbial nitrifier community is still unclear. Here, we identified the ammonia oxidizing bacteria (AOB) species linked to N2 O emissions and evaluated the effects of urea and urea with DCD and DMPP on the nitrifying community in a 258 day field experiment under sugarcane. Using an amoA AOB amplicon sequencing approach and mining a previous dataset of 16S rRNA sequences, we characterized the most likely N2 O-producing AOB as a Nitrosospira spp. and identified Nitrosospira (AOB), Nitrososphaera (archaeal ammonia oxidizer) and Nitrospira (nitrite-oxidizer) as the most abundant, present nitrifiers. The fertilizer treatments had no effect on the alpha and beta diversities of the AOB communities. Interestingly, we found three clusters of co-varying variables with nitrifier operational taxonomic units (OTUs): the N2 O-producing AOB Nitrosospira with N2 O, NO3 - , NH4 + , water-filled pore space (WFPS) and pH; AOA Nitrososphaera with NO3 - , NH4 + and pH; and AOA Nitrososphaera and NOB Nitrospira with NH4 + , which suggests different drivers. These results support the co-occurrence of non-N2 O-producing Nitrososphaera and Nitrospira in the unfertilized soils and the promotion of N2 O-producing Nitrosospira under urea fertilization. Further, we suggest that DMPP is a more effective NI than DCD in tropical soil under sugarcane.
Collapse
Affiliation(s)
- Noriko A. Cassman
- Department of Microbial EcologyNetherlands Institute for Ecology NIOO‐KNAWWageningenNetherlands
| | - Johnny R. Soares
- Department of Microbial EcologyNetherlands Institute for Ecology NIOO‐KNAWWageningenNetherlands
- Soil Sciences and Fertility, Soil and Environmental Resources Center, Agronomic Institute of CampinasP.O. Box 28, 13012‐970, CampinasSPBrazil
| | - Agata Pijl
- Department of Microbial EcologyNetherlands Institute for Ecology NIOO‐KNAWWageningenNetherlands
| | - Késia S. Lourenço
- Department of Microbial EcologyNetherlands Institute for Ecology NIOO‐KNAWWageningenNetherlands
- Soil Sciences and Fertility, Soil and Environmental Resources Center, Agronomic Institute of CampinasP.O. Box 28, 13012‐970, CampinasSPBrazil
| | - Johannes A. van Veen
- Department of Microbial EcologyNetherlands Institute for Ecology NIOO‐KNAWWageningenNetherlands
| | - Heitor Cantarella
- Soil Sciences and Fertility, Soil and Environmental Resources Center, Agronomic Institute of CampinasP.O. Box 28, 13012‐970, CampinasSPBrazil
| | - Eiko E. Kuramae
- Department of Microbial EcologyNetherlands Institute for Ecology NIOO‐KNAWWageningenNetherlands
| |
Collapse
|
3
|
Cassman NA, Lourenço KS, do Carmo JB, Cantarella H, Kuramae EE. Correction to: Genome-resolved metagenomics of sugarcane vinasse bacteria. Biotechnol Biofuels 2018; 11:270. [PMID: 30305843 PMCID: PMC6169111 DOI: 10.1186/s13068-018-1254-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
[This corrects the article DOI: 10.1186/s13068-018-1036-9.].
Collapse
Affiliation(s)
- Noriko A. Cassman
- Department of Microbial Ecology, Netherlands Institute of Ecology NIOO-KNAW, Wageningen, Netherlands
| | - Késia S. Lourenço
- Department of Microbial Ecology, Netherlands Institute of Ecology NIOO-KNAW, Wageningen, Netherlands
- Soils and Environmental Resources Center, Agronomic Institute of Campinas, P.O. Box 28, Campinas, SP 13012‑970 Brazil
| | - Janaína B. do Carmo
- Environmental Science Department, Federal University of São Carlos, Sorocaba, SP 18052‑780 Brazil
| | - Heitor Cantarella
- Soils and Environmental Resources Center, Agronomic Institute of Campinas, P.O. Box 28, Campinas, SP 13012‑970 Brazil
| | - Eiko E. Kuramae
- Department of Microbial Ecology, Netherlands Institute of Ecology NIOO-KNAW, Wageningen, Netherlands
| |
Collapse
|
4
|
Lourenço KS, Cassman NA, Pijl AS, van Veen JA, Cantarella H, Kuramae EE. Nitrosospira sp. Govern Nitrous Oxide Emissions in a Tropical Soil Amended With Residues of Bioenergy Crop. Front Microbiol 2018; 9:674. [PMID: 29692763 PMCID: PMC5902487 DOI: 10.3389/fmicb.2018.00674] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2017] [Accepted: 03/22/2018] [Indexed: 11/13/2022] Open
Abstract
Organic vinasse, a residue produced during bioethanol production, increases nitrous oxide (N2O) emissions when applied with inorganic nitrogen (N) fertilizer in soil. The present study investigated the role of the ammonia-oxidizing bacteria (AOB) community on the N2O emissions in soils amended with organic vinasse (CV: concentrated and V: non-concentrated) plus inorganic N fertilizer. Soil samples and N2O emissions were evaluated at 11, 19, and 45 days after fertilizer application, and the bacterial and archaea gene (amoA) encoding the ammonia monooxygenase enzyme, bacterial denitrifier (nirK, nirS, and nosZ) genes and total bacteria were quantified by real time PCR. We also employed a deep amoA amplicon sequencing approach to evaluate the effect of treatment on the community structure and diversity of the soil AOB community. Both vinasse types applied with inorganic N application increased the total N2O emissions and the abundance of AOB. Nitrosospira sp. was the dominant AOB in the soil and was correlated with N2O emissions. However, the diversity and the community structure of AOB did not change with vinasse and inorganic N fertilizer amendment. The results highlight the importance of residues and fertilizer management in sustainable agriculture and can be used as a reference and an input tool to determine good management practices for organic fertilization.
Collapse
Affiliation(s)
- Késia S Lourenço
- Department of Microbial Ecology, Netherlands Institute of Ecology, Wageningen, Netherlands.,Soils and Environmental Resources Center, Agronomic Institute of Campinas, Campinas, Brazil.,Institute of Biology Leiden, Leiden University, Leiden, Netherlands
| | - Noriko A Cassman
- Department of Microbial Ecology, Netherlands Institute of Ecology, Wageningen, Netherlands.,Institute of Biology Leiden, Leiden University, Leiden, Netherlands
| | - Agata S Pijl
- Department of Microbial Ecology, Netherlands Institute of Ecology, Wageningen, Netherlands
| | - Johannes A van Veen
- Department of Microbial Ecology, Netherlands Institute of Ecology, Wageningen, Netherlands.,Institute of Biology Leiden, Leiden University, Leiden, Netherlands
| | - Heitor Cantarella
- Soils and Environmental Resources Center, Agronomic Institute of Campinas, Campinas, Brazil
| | - Eiko E Kuramae
- Department of Microbial Ecology, Netherlands Institute of Ecology, Wageningen, Netherlands
| |
Collapse
|
5
|
Cassman NA, Lourenço KS, do Carmo JB, Cantarella H, Kuramae EE. Genome-resolved metagenomics of sugarcane vinasse bacteria. Biotechnol Biofuels 2018; 11:48. [PMID: 29483941 PMCID: PMC5822648 DOI: 10.1186/s13068-018-1036-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Accepted: 01/30/2018] [Indexed: 05/28/2023]
Abstract
BACKGROUND The production of 1 L of ethanol from sugarcane generates up to 12 L of vinasse, which is a liquid waste containing an as-yet uncharacterized microbial assemblage. Most vinasse is destined for use as a fertilizer on the sugarcane fields because of the high organic and K content; however, increased N2O emissions have been observed when vinasse is co-applied with inorganic N fertilizers. Here we aimed to characterize the microbial assemblage of vinasse to determine the gene potential of vinasse microbes for contributing to negative environmental effects during fertirrigation and/or to the obstruction of bioethanol fermentation. RESULTS We measured chemical characteristics and extracted total DNA from six vinasse batches taken over 1.5 years from a bioethanol and sugar mill in Sao Paulo State. The vinasse microbial assemblage was characterized by low alpha diversity with 5-15 species across the six vinasses. The core genus was Lactobacillus. The top six represented bacterial genera across the samples were Lactobacillus, Megasphaera and Mitsuokella (Phylum Firmicutes, 35-97% of sample reads); Arcobacter and Alcaligenes (Phylum Proteobacteria, 0-40%); Dysgonomonas (Phylum Bacteroidetes, 0-53%); and Bifidobacterium (Phylum Actinobacteria, 0-18%). Potential genes for denitrification but not nitrification were identified in the vinasse metagenomes, with putative nirK and nosZ genes the most represented. Binning resulted in 38 large bins with between 36.0 and 99.3% completeness, and five small mobile element bins. Of the large bins, 53% could be classified at the phylum level as Firmicutes, 15% as Proteobacteria, 13% as unknown phyla, 13% as Bacteroidetes and 6% as Actinobacteria. The large bins spanned a range of potential denitrifiers; moreover, the genetic repertoires of all the large bins included the presence of genes involved in acetate, CO2, ethanol, H2O2, and lactose metabolism; for many of the large bins, genes related to the metabolism of mannitol, xylose, butyric acid, cellulose, sucrose, "3-hydroxy" fatty acids and antibiotic resistance were present based on the annotations. In total, 21 vinasse bacterial draft genomes were submitted to the genome repository. CONCLUSIONS Identification of the gene repertoires of vinasse bacteria and assemblages supported the idea that organic carbon and nitrogen present in vinasse together with microbiological variation of vinasse might lead to varying patterns of N2O emissions during fertirrigation. Furthermore, we uncovered draft genomes of novel strains of known bioethanol contaminants, as well as draft genomes unknown at the phylum level. This study will aid efforts to improve bioethanol production efficiency and sugarcane agriculture sustainability.
Collapse
Affiliation(s)
- Noriko A. Cassman
- Department of Microbial Ecology, Netherlands Institute of Ecology NIOO-KNAW, Wageningen, Netherlands
| | - Késia S. Lourenço
- Department of Microbial Ecology, Netherlands Institute of Ecology NIOO-KNAW, Wageningen, Netherlands
- Soils and Environmental Resources Center, Agronomic Institute of Campinas, P.O. Box 28, Campinas, SP 13012-970 Brazil
| | - Janaína B. do Carmo
- Environmental Science Department, Federal University of São Carlos, Sorocaba, SP 18052-780 Brazil
| | - Heitor Cantarella
- Soils and Environmental Resources Center, Agronomic Institute of Campinas, P.O. Box 28, Campinas, SP 13012-970 Brazil
| | - Eiko E. Kuramae
- Department of Microbial Ecology, Netherlands Institute of Ecology NIOO-KNAW, Wageningen, Netherlands
| |
Collapse
|
6
|
Soares JR, Cassman NA, Kielak AM, Pijl A, Carmo JB, Lourenço KS, Laanbroek HJ, Cantarella H, Kuramae EE. Nitrous oxide emission related to ammonia-oxidizing bacteria and mitigation options from N fertilization in a tropical soil. Sci Rep 2016; 6:30349. [PMID: 27460335 PMCID: PMC4962081 DOI: 10.1038/srep30349] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Accepted: 07/04/2016] [Indexed: 01/08/2023] Open
Abstract
Nitrous oxide (N2O) from nitrogen fertilizers applied to sugarcane has high environmental impact on ethanol production. This study aimed to determine the main microbial processes responsible for the N2O emissions from soil fertilized with different N sources, to identify options to mitigate N2O emissions, and to determine the impacts of the N sources on the soil microbiome. In a field experiment, nitrogen was applied as calcium nitrate, urea, urea with dicyandiamide or 3,4 dimethylpyrazone phosphate nitrification inhibitors (NIs), and urea coated with polymer and sulfur (PSCU). Urea caused the highest N2O emissions (1.7% of N applied) and PSCU did not reduce cumulative N2O emissions compared to urea. NIs reduced N2O emissions (95%) compared to urea and had emissions comparable to those of the control (no N). Similarly, calcium nitrate resulted in very low N2O emissions. Interestingly, N2O emissions were significantly correlated only with bacterial amoA, but not with denitrification gene (nirK, nirS, nosZ) abundances, suggesting that ammonia-oxidizing bacteria, via the nitrification pathway, were the main contributors to N2O emissions. Moreover, the treatments had little effect on microbial composition or diversity. We suggest nitrate-based fertilizers or the addition of NIs in NH4(+)-N based fertilizers as viable options for reducing N2O emissions in tropical soils and lessening the environmental impact of biofuel produced from sugarcane.
Collapse
Affiliation(s)
- Johnny R Soares
- Department of Microbial Ecology, Netherlands Institute of Ecology, 6708 PB, Wageningen, Netherlands.,Soils and Environmental Resources Center, Agronomic Institute of Campinas, P.O. Box 28, 13012-970, Campinas, SP, Brazil
| | - Noriko A Cassman
- Department of Microbial Ecology, Netherlands Institute of Ecology, 6708 PB, Wageningen, Netherlands
| | - Anna M Kielak
- Department of Microbial Ecology, Netherlands Institute of Ecology, 6708 PB, Wageningen, Netherlands
| | - Agata Pijl
- Department of Microbial Ecology, Netherlands Institute of Ecology, 6708 PB, Wageningen, Netherlands
| | - Janaína B Carmo
- Environmental Science Department, Federal University of São Carlos, 1852-780, Sorocaba, SP, Brazil
| | - Kesia S Lourenço
- Department of Microbial Ecology, Netherlands Institute of Ecology, 6708 PB, Wageningen, Netherlands.,Soils and Environmental Resources Center, Agronomic Institute of Campinas, P.O. Box 28, 13012-970, Campinas, SP, Brazil
| | - Hendrikus J Laanbroek
- Department of Microbial Ecology, Netherlands Institute of Ecology, 6708 PB, Wageningen, Netherlands.,Institute of Environmental Biology, Utrecht University, Netherlands
| | - Heitor Cantarella
- Soils and Environmental Resources Center, Agronomic Institute of Campinas, P.O. Box 28, 13012-970, Campinas, SP, Brazil
| | - Eiko E Kuramae
- Department of Microbial Ecology, Netherlands Institute of Ecology, 6708 PB, Wageningen, Netherlands
| |
Collapse
|
7
|
Navarrete AA, Tsai SM, Mendes LW, Faust K, de Hollander M, Cassman NA, Raes J, van Veen JA, Kuramae EE. Soil microbiome responses to the short-term effects of Amazonian deforestation. Mol Ecol 2015; 24:2433-48. [PMID: 25809788 DOI: 10.1111/mec.13172] [Citation(s) in RCA: 119] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2015] [Accepted: 03/19/2015] [Indexed: 12/21/2022]
Abstract
Slash-and-burn clearing of forest typically results in increase in soil nutrient availability. However, the impact of these nutrients on the soil microbiome is not known. Using next generation sequencing of 16S rRNA gene and shotgun metagenomic DNA, we compared the structure and the potential functions of bacterial community in forest soils to deforested soils in the Amazon region and related the differences to soil chemical factors. Deforestation decreased soil organic matter content and factors linked to soil acidity and raised soil pH, base saturation and exchangeable bases. Concomitant to expected changes in soil chemical factors, we observed an increase in the alpha diversity of the bacterial microbiota and relative abundances of putative copiotrophic bacteria such as Actinomycetales and a decrease in the relative abundances of bacterial taxa such as Chlamydiae, Planctomycetes and Verrucomicrobia in the deforested soils. We did not observe an increase in genes related to microbial nutrient metabolism in deforested soils. However, we did observe changes in community functions such as increases in DNA repair, protein processing, modification, degradation and folding functions, and these functions might reflect adaptation to changes in soil characteristics due to forest clear-cutting and burning. In addition, there were changes in the composition of the bacterial groups associated with metabolism-related functions. Co-occurrence microbial network analysis identified distinct phylogenetic patterns for forest and deforested soils and suggested relationships between Planctomycetes and aluminium content, and Actinobacteria and nitrogen sources in Amazon soils. The results support taxonomic and functional adaptations in the soil bacterial community following deforestation. We hypothesize that these microbial adaptations may serve as a buffer to drastic changes in soil fertility after slash-and-burning deforestation in the Amazon region.
Collapse
Affiliation(s)
- Acacio A Navarrete
- Cell and Molecular Biology Laboratory, Center for Nuclear Energy in Agriculture CENA, University of São Paulo USP, Avenida Centenário 303, 13400-970, Piracicaba, SP, Brazil; Department of Microbial Ecology, Netherlands Institute of Ecology NIOO-KNAW, Droevendaalsesteeg 10, 6708 PB, Wageningen, The Netherlands
| | | | | | | | | | | | | | | | | |
Collapse
|