| CoGemiR | Homo sapiens, Rattus norvegicus, Canis familiaris, Mus musculus, Danio rerio, Takifugu rubripes and 32 others. | http://cogemir.tigem.it/ |
| microTranspoGene | Homo sapiens, Mus musculus, Danio rerio, Caenorhabditis elegans. | http://transpogene.tau.ac.il/m... |
| mirGen | Homo sapiens, Mus musculus. | http://www.microrna.gr/mirgen/ |
| miRHrt | Mus musculus, Danio rerio, Gallus gallus. | http://sysbio.suda.edu.cn/mirh... |
| miRNAMap | Homo sapiens, Rattus norvegicus, Canis familiaris, Mus musculus, Danio rerio, Takifugu rubripes. | http://mirnamap.mbc.nctu.edu.t... |
| NATsDB | Homo sapiens, Rattus norvegicus, Canis familiaris, Mus musculus, Danio rerio, Gallus gallus. | http://natsdb.cbi.pku.edu.cn/ |
| PuTmiR | Homo sapiens. | http://www.isical.ac.in/~bioin... |
| Ssa miRNAs DB | Salmo salar. | http://www.molgenv.com/ssa_mir... |
| The Functional lncRNA Database | Homo sapiens, Rattus norvegicus, Mus musculus. | http://valadkhanlab.org/databa... |
| The UCSC Genome Browser database | Homo sapiens, Rattus norvegicus, Canis familiaris, Mus musculus, Macaca mulatta, Bos Taurus and 40 others. | http://genome.ucsc.edu/ |
| UCNEbase | Unspecified. | http://ccg.vital-it.ch/UCNEbas... |
