| COG | Clusters of orthologous groups of proteins | |
| CoGenT++ | Complete genome tracking:predicted peptides from fully sequenced genomes. | |
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| CORG | Comparative regulatory genomics:conserved non-coding sequence blocks | |
| DEG | Database of essential genes from bacteria and yeast. | |
| EBI Genomes | EBI's collection of databases for the analysis of complete and unfinished viral,prokaryotic,and eukaryotic genomes. | |
| EGO | Eukaryotic gene orthologs:orthologous DNA sequences in the TIGR gene indices. | |
| EMGlib | Enhanced microbial genomes library:complete sequenced genomes of unicellular organisms. | |
| Entrez Genomes | NCBI's collection of databases for the analysis of complete and unfinished viral,prokaryotic,and eukaryotic genoems. | |
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| ERGOLight | Integrated biochemical data on 9 bacterial genomes:publicly-available portion of the ERGO database. | |
| FusionDB | Databse of bacterial and archaeal gene fusion events. | |
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| Genome Atlas | DNA structural properties of sequenced genomes | |
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| Genome Information Broker | DDBJ's collection of genome databases | |
| Genome Reviews | Integrated view of complete genomes. | |
| GOLD | Genomes online databases:a listing of complete and ongoing genome projects. | |
| HGT-DB | Putative horizontally-transferred genes in prokaryotic genomes | |
| | Interrupted coding sequences | |
| IMG | Integrated microbial genome databasae | |
| integr8 | Functional classification of protein in whole genomes | |
1.Scirus | Scirus is a web portal for scientists by Elsevier. Most comprehensive science-specific search engineon the internet. | |
2.Community of Science | Community of science is the leading site for global R&D community. | |
3.DOE Information Bridge | The DOE Information Bridge provides free and convenient access to full-text and bibliographic records of the Department of Energy's(DOE)research and development reports. | |
4.HighWire Press | Highwire press is a division of the stanford university libraries,which produces the online version of high-impact,peer-reviewed journals and other scholarly content. | |
5.Ingenta | Ingentaconnect from Publishing Technology distributes your content to over 25 million individual users a month. An all-inclusive and cost-effective package. ingentaconnect gives you access to the largest linking network of its kind online. | |
6.PubMed | PubMed comprises over 22 million citations for biomedical literature from MEDLINE, life science journals, and online books. PubMed citations and abstracts include the fields of biomedicine and health, covering portions of the life sciences, behavioral sciences, chemical sciences, and bioengineering. PubMed also provides access to additional relevant web sites and links to the other NCBI molecular biology resources. | |
7.MEDLINE | MEDLINE® contains journal citations and abstracts for biomedical literature from around the world. PubMed® provides free access to MEDLINE and links to full text articles when possible. |
8.Science.gov | Science.gov searches over 55 databases and over 2100 selected websites from 13 federal agencies, offering 200 million pages of authoritative U.S. government science information including research and development results. Science.gov is governed by the interagency Science.gov Alliance | |
9.ScienceDirect | ScienceDirectis a leading full-text scientific database offering journal articles and book chapters from more than 2,500 peer-reviewed journals and more than 11,000 books. | |
10.Scopus | Scopus, officially named SciVerse Scopus, is a bibliographic database containing abstracts and citations for academic journal articles. |
| Name of Database | Full name &Description | Website |
| | | |
| International nucleotide sequence | Database collaboration | http://www.insdc.org/ |
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| GenBank | All known nucleotide and protein sequences | |
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| DDBJ | All known nucleotide and protein sequences | |
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| EMBL | All known nucleotide and protein sequences | |
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