Table 1

Oligonucleotides used for gel shift analyses

The sequence of consensus EREa and putative ERE on the human CYP1B1 gene are underlined. The sequence of cERE contains the consensus ERE in Xenopus vitellogenin A2 promoter. Mutated sites are shown as bold letters and the positions are in parenthesis.

ProbeSequencePosition
cERE5′-GTCCAAAGTCAGGTCACAGTGACCTGATCAAAGTT-3′
1B1/ERE5′-CCTGCCAGGTCGCGCTGCCCTCCTTCTACC-3′−69/−39
1B1/ERE mt5′-CCTGCCAGTTCGCGCTGCACTCCTTCTACC-3′(−61 and −51)
  • a ERE, estrogen response element.