Table 2. Primers used in this study.

Promoter	Sequence (5′-3′)	Length(bp)
UBC	F: 5′-GGCCTCCGCGCCGGGTTTTGGC-3′R: 5′- TTTACTAGTCTAACACTGAAAA-3′	1168
PGK	F: 5′-TTGGGGTTGCGCCTTTTCCAAG-3′R: 5′-GCGCACCGTGGGCTTGTACT-3′	555
β-globin	F: 5′-GCTTTGCTTC TCAATTTCTT-3′R: 5′-CAACACAAACTATGTCAGAAG-3′	366