Structure integration with function, taxonomy and sequence (SIFTS) initiative
What is the SIFTS initiative?
SIFTS is a joint project between UniProt and PDBe and provides an up-to-date resource for residue level mapping between UniProt and PDB entries. The resource also provides further residue level annotation from the IntEnz, GO, Pfam, InterPro, SCOP, CATH and Pubmed databases. The information is released every week at the same time as the release of new PDB entries and is widely used by databases such as RCSB, PDBSum, Pfam, SCOP, Interpro, and DAS server providers.
