Nucleic Acids Research Advance Access published online on September 26, 2009
Nucleic Acids Research, doi:10.1093/nar/gkp799
Database Issue |
EMMA—mouse mutant resources for the international scientific community
1European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, CB10 1SD, UK, 2Consiglio Nazionale delle Ricerche, Istituto di Biologia Cellulare, I-00015, Monterotondo, Italy, 3CNRS-Centre de Cryopréservation, Distribution, Typage et Archivage animal, 45071 Orléans, France, 4Helmholtz Zentrum München, GmbH, Ingolstädter Landstraße 1, D-85764, Neuherberg, Germany, 5MRC – Mammalian Genetics Unit, Harwell, Didcot, OX11 0RD, UK and 6Centro Nacional de Biotecnologia (CNB-CSIC), 28049 Madrid, Spain
*To whom correspondence should be addressed. Tel: 44-1223-494451; Fax: 44-1223-494468; Email: damian{at}ebi.ac.uk
Received August 12, 2009. Revised September 8, 2009. Accepted September 10, 2009.
The laboratory mouse is the premier animal model for studying human disease and thousands of mutants have been identified or produced, most recently through gene-specific mutagenesis approaches. High throughput strategies by the International Knockout Mouse Consortium (IKMC) are producing mutants for all protein coding genes. Generating a knock-out line involves huge monetary and time costs so capture of both the data describing each mutant alongside archiving of the line for distribution to future researchers is critical. The European Mouse Mutant Archive (EMMA) is a leading international network infrastructure for archiving and worldwide provision of mouse mutant strains. It operates in collaboration with the other members of the Federation of International Mouse Resources (FIMRe), EMMA being the European component. Additionally EMMA is one of four repositories involved in the IKMC, and therefore the current figure of 1700 archived lines will rise markedly. The EMMA database gathers and curates extensive data on each line and presents it through a user-friendly website. A BioMart interface allows advanced searching including integrated querying with other resources e.g. Ensembl. Other resources are able to display EMMA data by accessing our Distributed Annotation System server. EMMA database access is publicly available at http://www.emmanet.org.