Table 4 The primers used in the qPCR and ChIP assays in the presence work.

From: TPX2 enhances the transcription factor activation of PXR and enhances the resistance of hepatocellular carcinoma cells to antitumor drugs

Genes

primers

sequences

cyp3a4

the forward primer

5’-CTAGCACATCATTTGGACTG-3

the reverse primer

5’-ACAGAGCTTTGTGGGACT-3'

PXR

the forward primer

5’-AGAGCGGCATGAAGAAGGAGATG-3'

the reverse primer

5’-GAAATGGGAGAAGGTAGTGTCAAAGG-3'

P-gp (mdr-1)

the forward primer

5’-CCATAGCTCGCGCCCTTGTTAGA-3'

the reverse primer

5’-CGGTGAGCAATCACAATGCAG-3'

tpx2

the forward primer

5′-ACCTTGCCCTACTAAGATT-3′

the reverse primer

5′-AATGTGGCACAGGTTGAGC-3′

β-Actin (loading control)

the forward primer

5’-CTCCATCCTGGCCTCGCTGT-3'

the reverse primer

5’-GCTGTCACCTTCACCGTTCC-3'

RXR

the forward primer

5’-AGATGGACAAGACGGAGCTG-3’

the reverse primer

5’-CCAAGGACGCATAGACCTTC-3’.

XREM

the forward primer

5’-TCTAGAGAGATGGTTCATTCC-3'

the reverse primer

5’-TCTTCAACAGGTTAAAGGAG-3'

PXRE

the forward primer

5’-AGATCTGTAGGTGTGGCTTGTTGG-3'

the reverse primer

5’-TGTTGCTCTTTGCTGGGCTATGTGC-3'

The Input

the forward primer

5’-AACCTATTAACTCACCCTTGT-3'

the reverse primer

5’-CCTCCATTCAAAAGATCTTATTATTTAGCATCTCCT-3'

  1. XREM (the −7836/−7208 region of the upstream sequences of cyp3a4’s transcription start site); PXRE (the −362/+52 region of the upstream sequences of cyp3a4’s transcription start site); The Input (non-specific genomic sequence)