Result for your query miRNA sequence
>mdv1-miR-m12*
aggcccuc
RED =100 % Complementary sequence
.=Identical residue
blue alphabets=mismatch
_=Gap 


Acc numbermiRNAStartAlignmentEnd% Identity
Query1aggccctc8
VMR_0458  mdv1-miR-m12* 1........8100
VMR_0946  rhcmv-miR-rh176 2......._887