MirGeneDB v1.1 is a miRBase derived database for microRNA genes that have been validated and annotated as described in

"A Uniform System for the Annotation of Vertebrate microRNA Genes and the Evolution of the Human microRNAome"

Bastian Fromm1, Tyler Billip4, Liam E. Peck5, Morten Johansen1, James Tarver6,7, Benjamin King8, James Newcomb5, Lorenzo F. Sempere9, Kjersti Flatmark1,2,10, Eivind Hovig1,3,11 & Kevin J. Peterson4

1Department of Tumor Biology, Institute for Cancer Research, 2Department of Gastroenterological Surgery, 3Institute of Cancer Genetics and Informatics, The Norwegian Radium Hospital, Oslo University Hospital, Nydalen, N-0424 Oslo, Norway

4Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire 03755

5Department of Biology and Health Sciences, New England College, Henniker, New Hampshire 03242

6Department of Biology, The National University of Ireland, Maynooth, Kildare, Ireland

7School of Earth Sciences, University of Bristol, BS8 1TQ Bristol, United Kingdom

8Kathryn W. Davis Center for Regenerative Biology and Medicine, Mount Desert Island Biological Laboratory, Salisbury Cove, Maine 04672

9Center for Cancer and Cell Biology, Van Andel Research Institute, Grand Rapids, Michigan 49503

10Institute of Clinical Medicine, 11Department of Informatics, University of Oslo, Blindern, N-0318 Oslo, Norway

Currently microRNA genes are available for human, mouse, chicken and zebrafish and can be browsed, blasted and downloaded. Data for other species is coming soon!