Demo Whole Genome Sequencing Dataset for NCBI SRA Submission Practice

This project was created as a demonstration dataset for practicing data submission to the NCBI Sequence Read Archive (SRA). The study includes small-scale Illumina paired-end sequencing data generated from a generic biological sample. The primary goal of this project is to familiarize users with the NCBI submission workflow, including BioProject creation, BioSample registration, metadata preparation, and FASTQ file upload. The data do not represent a real biological study and are not intended for downstream biological interpretation or publication. This submission serves as a technical exercise to understand sequencing data organization, metadata compliance, and validation requirements within the NCBI submission portal.

本项目构建了演示用数据集，旨在练习向美国国家生物技术信息中心（National Center for Biotechnology Information, NCBI）的序列读取档案（Sequence Read Archive, SRA）提交测序数据的操作流程。本数据集包含从通用生物样本中获取的小规模因美纳（Illumina）双端测序数据。本项目的核心目标是帮助用户熟悉NCBI的测序数据提交工作流，包括生物项目（BioProject）创建、生物样本（BioSample）注册、元数据筹备以及FASTQ文件上传等环节。本数据集并非源自真实的生物学研究，亦不可用于后续的生物学解读或学术发表。本次提交仅作为一项技术练习，用于帮助用户掌握NCBI提交门户中的测序数据组织规范、元数据合规要求及验证流程。