Skip to main content
. 2021 Apr 6;12(4):533. doi: 10.3390/genes12040533

Figure 2.

Figure 2

The pig CYP19 locus. The pig genomic region harboring the CYP19 locus and the first exon of Gliomedin (GLDN) was constructed by mapping published reference mRNA sequences of CYP19A1 (NM_214429), CYP19A2 (NM_214430) and CYP19A3 (NM_214431), sequences from hypothalamus and testis 5´RACE clones and from RT-PCR products to the pig genomic contig NC_010443.5. Positions in NC_010443.5 are indicated with dashed arrows. Transcription start sites as indicated by RT-PCR experiments and positions of corresponding forward and reverse primers are indicated with arrows. Published sites of expression of the three CYP19 paralogs are shown in red (see also Table 1). Splicing of untranslated exons as found by RT-PCR experiments in testis and hypothalamus is indicated with dashed lines. Positions of untranslated exons of CYP19A3 and of coding exons within CYP19A1, CYP19A2 and CYP19A3 are indicated.