Whole genie resequencing of CXJK01 (CRX1873607; CRA028290)
Total genomic DNA of P. longibarbus was extracted using the TIANamp Genomic DNA Kit (Tiangen, China) according to the manufacturer's instructions. DNA quality was assessed by 1.2% agarose gel electrophoresis, and concentration was measured using a NanoDrop 2000 spectrophotometer (Thermo Scientific, USA). High-throughput sequencing was performed on the BGI platform with a paired-end 150 bp strategy.