Expasy: http://www.expasy.org/

Reverse complement:  http://www.bioinformatics.org/sms/rev_comp.html

Pubmed: http://www.ncbi.nlm.nih.gov/pubmed

NEB: https://www.neb.com/

EPEC 0126 LEE complete sequence: http://www.ncbi.nlm.nih.gov/nuccore/AF022236.1

BGU website: http://in.bgu.ac.il/Pages/default.aspx