How to use the search in OMA Browser ?

Input a query in the search field. Everytime you press Space or Enter after a word, atoken will be created. The token is composed of aprefix describing how the query should be treated and the actualquery itself.

Each token represents either a Gene, HOG, OMA group, or Taxon. Prefixes are used to specify which category to associate with the query term.

If your query term is composed of multiple words (e.g homo sapiens), use " " to encapsulate it.

There is no limit on the number of tokens. It is not possible to enter multiple tokens of different categories, except taxon, which can be combined with other categories. For example, you can search for 'hog:60627 species:HUMAN' to return human genes found in HOG:606207.

To edit a query, click on it to modify the input field. To edit a prefix, click on the dropdown icon to select another one. To remove a token, click on the x to delete it.

Typing a query without hitting enter or space will prompt an autosuggestion for the identifier after a few seconds.

First time here?

• Introduction to OMA: See OMA in a nutshell (Introduction) in OMA doc.

• Familiarise yourself withorthology basics: Swiss Orthology , Orthology benchmark.

• Familiarise yourself with thedifferent types of homologs in the OMA doc.

• Get ideas aboutdifferent types of analyses you could do with OMA.

• Start to read about OMA

OMA tools

• Corona OMA BrowserOnline tool
• OMA StandAloneSoftware
• pyHamPython library
• Functional predictionOnline tool
• Synteny dotplotOnline tool
• Combined Orthology prediction from OMA & orthoDBResource
• Discover more tools

Download options

• Current release: All data is available for download in a variety of formats.
• API: The OMA Browser now has a REST API !
• Export All-All: Export a set of genomes and their precomputed all-against-all comparisons for OMA standalone.
• See more download options

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