Table 2.

Matching and mismatching sequences for osteosarcoma miR-21.

No.	miRNA	Squences
1	miR-21 Match probe Mismatch probes	5′-TAGCTTATCAGACTGATGTTGA-3′ 5′-TCAACATCAGTCTGATAAGCTA-3′
2		5′-TCAACATCAGTGTGATAAGCTA-3′
3		5′-TCAACATCAGTTTGATAAGCTA-3′
4		5′-TCAACATCAGTCTGATCAGCTA-3′
5		5′-TCAACATCAGTCTGATAAGATA-3′

Note: mismatched nucleobases are underlined. The serial number in Table 2 is consistent with Figure 4a.