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NIH Disclaimer

Xenbase - The Xenopus Model Organism Knowledgebase.

Xenbase's mission is to provide the international research community with a comprehensive, integrated and easy to use web based resource that gives access the diverse and rich genomic, expression and functional data available from Xenopus research. Xenbase also provides a critical data sharing infrastructure for many other NIH-funded projects, and is a focal point for the Xenopus community. In addition to our primary goal of supporting Xenopus researchers, Xenbase enhances the availability and visibility of Xenopus data to the broader biomedical research community.

Supported Organisms

Full support: Xenbase's primary mission is to provide comprehensive support for the following frogs:

Partial support: Xenbase provides BLAST, JBrowse genome viewing, and data download support for the following amphibians:


We are supported by NICHD P41 HD064556 from the Eunice Kennedy Shriver National Institute of Child Health and Human Development.

The contents of the Xenbase website are solely the responsibility of the authors and do not necessarily represent the official views of the NIH.

Previous financial support from the National Science Foundation (IBN 9630621 and 9983061 to PDV), the Wellcome Trust (UK), the BBSRC (UK), the Alberta Network for Proteomics Innovation (ANPI), awards from the Eunice Kennedy Shriver National Institute of Child Health and Human Development (R01 HD045776 and P41 HD064556) were critical in building and maintaining this resource.

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A list of Xenbase publications can be found on the Cite Xenbase page.

Current Xenbase Staff

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Former Xenbase Staff

Nadia Bayyari, Nivitha Sundararaj, Eugene Kim, Praneet Chaturvedi, Mardi Nenni, Ying Wang, Elizabeth Wilke, Joshua Fortriede, Kevin A. Burns, Vicente Pader, Shraddha Kadam, Yu Liu, Brad Karpinka, Jacqueline Lee, Jeff Bowes, Chris Jarabek, Kevin Snyder, Lea Randall, Bishnu Bhattacharyya, Vivien Junker, Kenan Azam, Bianca Maters, Angela Fan, Ross Gibb, Etienne Noumen.

External Advisory Board

NIH Program Officer

James Coulombe, NICHD

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Content Contributors

Xenbase thanks the following people for submitting additional content and help authoring some of the original Xenbase pages.