Getting started

• Text search
  Our basic text search allows you to search all the resources available

• BLAST
  Find regions of similarity between your sequences

• Sequence alignments
  Align two or more protein sequences using the Clustal Omega program

• Retrieve/ID mapping
  Batch search with UniProt IDs or convert them to another type of database ID (or vice versa)

• Peptide search
  Find sequences that exactly match a query peptide sequence

UniProt data

• Download latest release
  Get the UniProt data

• Statistics
  View Swiss-Prot and TrEMBL statistics

• How to cite us
  The UniProt Consortium

• Submit your data
  Submit your sequences, publications and annotation updates

• Programmatic access
  Query UniProt data using APIs providing REST, SPARQL and Java services

Protein spotlight

a way in

As children in Scotland, back home from school and when the weather was dry, we would fling our schoolbags into the hall and grab a few golf clubs, a ball and a tee. There was no need for a change of clothes or shoes, whatever we were wearing was good enough. The course was along the coast on the edge of the North Sea, and the balls we used were found in the dunes where they had been lost by more experienced players…