mature miRNA sequence:
GTGGCATCATCAAGATTCACA
similar mature miRNA(s) GTGGCATCATCAAGATTCACA GGAGCATCATCAAGATTCACA GCAGCACCATCAAGATTCACA GCAGCACCATTAAGATTCAC
ath-miR172b* (PMRD) GCAGCGTCCTCAAGATTCACA GCAGCACCATTAAGATTCACA
bra-miR172b* (PMRD)
