1 RNAcentral http://rnacentral.org/rna/<?> 0
2 microrna.org http://www.microrna.org/linkFromMirbase.do?mirbase=<?> 1
3 TargetScanWorm http://www.targetscan.org/cgi-bin/mirgene.cgi?mirg=<?> 1
4 TargetScanVert http://www.targetscan.org/cgi-bin/mirgene.cgi?mirg=<?> 1
5 TargetScanFish http://www.targetscan.org/cgi-bin/mirgene.cgi?mirg=<?> 1
6 miRTarBase http://mirtarbase.mbc.nctu.edu.tw/php/search.php?opt=b_mirna&org=<SPECIES>&bname=<?> 2
7 TargetScanFly http://www.targetscan.org/cgi-bin/mirgene.cgi?mirg=<?> 1
8 TargetMiner http://www.isical.ac.in/~bioinfo_miu/final_html_targetminer/<?>.html 1
9 miRDB http://mirdb.org/cgi-bin/search.cgi?searchType=miRNA&full=mirbase&searchBox=<?> 1
10 QuickGO https://www.ebi.ac.uk/QuickGO/services/annotation/search?geneProductId=<?> 0