Prediction of B-cell epitopes using Fixed Length Model in proteins

This tool allows users to identify antigenic regions in a protein or antigen sequence using Fixed Length prediction model. It scan peptide or antigenic regions of 20 residues in a protein. For more information see HELP page.

E-mail Address (Optional):               Sequence/Job Name (Optional):    

(If you want to receive your result via email)

Type or paste your protein/antigen sequence    

OR Upload Sequence file

Select format of protein sequence: Sequences in FASTA format Plain Sequences

Select Threshold: User can also customize threshold values for different types of B-cell epitopes
(higher threshold means high probability of correct prediction but poor coverage/sensitivity):

Threshold == Type of B-cell epitope
== IgG specific B-cell epitope
== IgE specific B-cell epitope
== IgA specific B-cell epitope