Proteins with Values/Ranks - Functional Enrichment Analysis
Submit your entire experiment as a list of proteins - no cutoffs. Behind each protein, put a meaningful value for ranking (fold-change, log-pvalue, abundance, ...).
Organisms and Clades
Annotate Your Proteome / Add Organism to STRING
Submit the entire proteome of your species of interest in a fasta format. STRING will predict the interaction network, protein functions and gives you full suite of STRING web functionality for your proteome including the evidence view and enrichment.