Improved Reference Genome Sequence of <i>Onygena corvina</i>

We present an improved <i>O.</i> <i>corvina</i> genome assembly that was generated through a high-quality hybrid approach that combines Illumina short-read and Oxford Nanopore long-read sequencing. The new assembly consists of only 13 contigs totaling 21.8 Mb, with an N50 of 4.4 Mb, and has a completeness of 98.97%. A total of 7,232 protein-coding genes were identified using an integrative approach that combines de novo predictions, homology-based inferences, and RNA-sequencing–guided evidence.

本研究报道了一份经优化的<em>O. corvina</em>基因组组装结果，该组装通过结合Illumina（Illumina）短读长测序与牛津纳米孔（Oxford Nanopore）长读长测序的高质量混合测序策略构建而成。该新组装仅包含13个重叠群（contig），总长度为21.8 Mb，N50值为4.4 Mb，组装完整度达98.97%。研究团队采用整合了从头基因预测、同源序列推断以及RNA测序辅助证据的综合分析策略，共注释得到7232个蛋白质编码基因。