UniProt
收藏资源简介:
UniProt收录蛋白质序列、功能注释、结构域、变体、亚细胞定位、物种、文献和交叉引用信息,包含Swiss-Prot和TrEMBL两部分;由UniProt联盟提供,是蛋白质信息学核心数据库。
UniProt (Universal Protein Resource) is an internationally recognized authoritative database for protein sequence and functional information, jointly operated by the European Bioinformatics Institute (EBI), the Swiss Institute of Bioinformatics (SIB), and the Protein Information Resource (PIR) of the United States. This database is renowned for its comprehensive protein resources with balanced breadth and depth, integrating high-quality experimentally verified data and automatically annotated content derived from large-scale predictions, covering comprehensive information spanning molecular sequences, structures and functions. The core of UniProt includes the extensively annotated UniProtKB knowledge base, which is divided into two parts: manually curated Swiss-Prot and automatically generated TrEMBL, as well as UniRef for efficient sequence clustering analysis and UniParc for global protein sequence archiving. With its exceptional data quality and diverse retrieval tools, it provides irreplaceable support for basic research and drug development, making it an indispensable resource in biological research.

- UniProt数据库的前身之一,Swiss-Prot数据库由Amos Bairoch创建,旨在提供高质量的手工注释蛋白质序列数据。
- 欧洲生物信息学研究所(EBI)、瑞士生物信息学研究所(SIB)和蛋白质信息资源(PIR)联合宣布合并Swiss-Prot、TrEMBL和PIR-PSD数据库,正式成立UniProt联盟。
- UniProt数据库正式上线,整合了Swiss-Prot、TrEMBL和PIR-PSD的数据,成为全球最全面的蛋白质序列和功能注释资源。
- UniProtKB(UniProt知识库)被划分为两个部分:Swiss-Prot(手工注释的高质量数据)和TrEMBL(自动注释的补充数据),以更好地满足不同用户的需求。
- UniProt发布了新的用户界面和功能增强版本,提升了数据检索和可视化的用户体验,同时引入了更多的蛋白质功能注释工具。
- UniProt推出了UniRef(UniProt参考聚类)数据库,提供基于序列相似性的蛋白质聚类数据,帮助研究人员快速识别相关蛋白质家族。
- UniProt进一步扩展了其数据覆盖范围,增加了对疾病相关变异、蛋白质结构和功能预测的注释,成为蛋白质研究领域的重要参考资源。
- 1UniProt: the Universal Protein knowledgebaseEuropean Bioinformatics Institute, SIB Swiss Institute of Bioinformatics, Protein Information Resource · 2019年
- 2UniProt: a worldwide hub of protein knowledgeEuropean Bioinformatics Institute, SIB Swiss Institute of Bioinformatics, Protein Information Resource · 2021年
- 3The UniProt-GO Annotation database in 2011European Bioinformatics Institute, SIB Swiss Institute of Bioinformatics · 2012年
- 4UniProt: a hub for protein informationEuropean Bioinformatics Institute, SIB Swiss Institute of Bioinformatics, Protein Information Resource · 2015年
- 5UniProt: the universal protein knowledgebase in 2023European Bioinformatics Institute, SIB Swiss Institute of Bioinformatics, Protein Information Resource · 2023年



