Protein & peptide analysis

Useful resources for analysing protein and peptide features, structures and families:

STRING: https://string-db.org/

• Protein-Protein Interaction Networks

pFam: https://pfam.xfam.org/

• Database of protein families

Phobius: http://phobius.cbr.su.se/

• Combined transmembrane topology and signal peptide predictor

SignalP: http://www.cbs.dtu.dk/services/SignalP/

• Signal peptide predictor

PDB: https://www.rcsb.org/

• Protein data bank

Phyre2: http://www.sbg.bio.ic.ac.uk/phyre2/html/page.cgi?id=index

• Protein fold recognition

ExPASy: https://expasy.org/proteomics

• Collection of proteomics resources

MEME suite: http://meme-suite.org/tools/meme

• Motif-based sequence analysis