Result for your query miRNA sequence
>bhv1-miR-b4
gcgugau
RED =100 % Complementary sequence
.=Identical residue
blue alphabets=mismatch
_=Gap 


Acc numbermiRNAStartAlignmentEnd% Identity
Query1gcgtgat7
VMR_0025  bhv1-miR-b4 2.......8100
VMR_0267  hpv38-miR-h1 6_......185