Fig. 2
From: Detection of tmprss2-erg and tmprss2-egr1 gene fusion in prostate cancer from a Chinese population
Expression of TMPRSS2: EGR1 fusion gene in needle biopsy samples of PCa patient no. 19. a Detection TMPRSS2: EGR1 gene fusion by nest PCR. M, molecular mark; lane 1, the TMPRSS2: EGR1 T/A clone vector; lane 2, no. 19 sample cDNA; lane 3, ddH2O as negative control. b TMPRSS2:EGR1 hybrid transcript was identified by sequencing. Position no. 268 of TMPRSS2 exon 4 was fused to position no. 721 of EGR1 exon 2. c The schematic structure of TMPRSS2(NM_005656.3), EGR1 (NM_001964.2), and their hybrid mRNAs. The coding region was shown in deep color