title: GSM6744664: 4C, testis part of ovotestis; Talpa occidentalis; OTHER
library_construction_protocol: Embryonic tissues were dissociated with trypsin, filtered through a cell strainer to obtain a single cell suspension and subsequently fixed in 2% formaldehyde. 4C-seq libraries were prepared according to standard protocols. For the first digestion NlaIII was used, and for the second digestion DpnII was used. A total of 1.6 mg of each library was amplified by PCR for the viewpoint in the promoter of Sall1 The libraries were sequenced using Illumina HiSeq technology according to standard procedures