The genomic annotation-related data for <i>Schizothorax </i><i>macropogon</i>

This data comes from Marine Ecological Genomics Lab, School of Marine Sciences, Sun Yat-Sen University, China.In this study, we assembled the chromosome-scale genome sequence of <i>S. macropogon</i> utilizing a combination of MGI short reads, PacBio long reads, and Hi-C technology. Following redundancy removal and Hi-C scaffolding, 99.4% of the assembly, totaling 1,4 Gb, was anchored to 25 pseudo-chromosomes, yielding a scaffold N50 of 44.02 Mb with 120 scaffolds. Annotation revealed 704.76 Mb of repetitive sequences, predominantly consisting of DNA transposons (340.87 Mb, 23.99%), LINEs (99.45 Mb, 7.00%), and LTRs (56.30 Mb, 5.89%).

本数据集来源于中国中山大学海洋科学学院海洋生态基因组学实验室。本研究结合MGI短读长测序、PacBio长读长测序与Hi-C技术，组装获得了<i>S. macropogon</i>的染色体级基因组序列。经过去冗余处理与Hi-C支架挂载后，组装序列中99.4%的总长1.4 Gb的序列被锚定至25条假染色体上，最终获得的支架N50为44.02 Mb，共包含120个支架。基因组注释结果显示，该基因组共包含704.76 Mb的重复序列，其中主要成分为DNA转座子（340.87 Mb，占比23.99%）、长散在核元件（LINEs，99.45 Mb，占比7.00%）与长末端重复序列（LTRs，56.30 Mb，占比5.89%）。