Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | Springer Nature Link |
|---|---|
| Author | Ma, Yanhe Xue, Yanfen Grant, William D. Collins, Nadine C. Duckworth, Andrew W. Steenbergen, Robert P. Jones, Brian E. |
| Copyright Year | 2004 |
| Abstract | Two related novel alkaliphilic and slightly halophilic bacteria are described. They are strain N10 from Lake Chahannor in China and strain 1E1 from Lake Elmenteita in East Africa. Both strains are strictly aerobic, heterotrophic, alkaliphilic, mesophilic, and require NaCl for growth. The optimal conditions for growth were at pH 10–10.5 and 2–3% (w/v) NaCl. Cells of both strains were Gram-negative, rod-shaped, non-spore-forming, and motile with a single polar flagellum. Cellular fatty acids in both strains were predominantly saturated and mono-unsaturated straight-chain fatty acids (16:0, 16:1ω7c and 18:1ω7c). The major isoprenoid quinone of both strains was Q8. The major polar lipids are phosphatidylglycerol, diphosphatidylglycerol, phosphatidylglycerol phosphate and phosphatidylethanolamine. The guanine plus cytosine (G+C) content of the DNA was 52.5 mol% and 55.4 mol%, respectively. Phylogenetic analysis revealed that the two strains formed a distinct lineage within the gamma-3 subclass of the Proteobacteria. The strains shared a 16S rDNA sequence similarity of 96.1% and showed less than 93.7% of sequence similarity to any other known species. Based on polyphasic data, the two strains were differentiated from currently recognized genera and represent a new genus, Alkalimonas gen. nov., with two species, Alkalimonas amylolytica sp. nov. (type strain is N10T = AS 1.3430) and Alkalimonas delamerensis sp. nov. ( type strain is 1E1P, T = CBS 391.94). The GenBank accession numbers for the 16S rRNA gene sequence of strains N10 and 1E1 are AF250323 and X92130, respectively. |
| Starting Page | 193 |
| Ending Page | 200 |
| Page Count | 8 |
| File Format | |
| ISSN | 14310651 |
| Journal | Extremophiles |
| Volume Number | 8 |
| Issue Number | 3 |
| e-ISSN | 14334909 |
| Language | English |
| Publisher | Springer-Verlag |
| Publisher Date | 2004-02-21 |
| Publisher Place | Tokyo |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | 16S rDNA Alkalimonas gen. nov. Alkaliphile Chemotaxonomy Moderate halophile Phylogeny Soda lake |
| Content Type | Text |
| Resource Type | Article |
| Subject | Medicine Molecular Medicine Microbiology |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|