NHGRI주도로 진행중인 Protein Database 통합 프로젝트.
SwissProt, TrEmbl, PIR을 통합한다고함. 관련기사.
다음처럼 구성된다.
UniProt Knowledgebase
UniRef : UniProt Reference cluster - combine colsely related sequences into a single record
UniParc : UniProt Archive - reflecting the history of all protein sequence