The heparin-binding domain of heparin-binding EGF-like growth factor can target Pseudomonas exotoxin to kill cells exclusively through heparan sulfate proteoglycans.
Mesri EA, Ono M, Kreitman RJ, Klagsbrun M, Pastan I. The heparin-binding domain of heparin-binding EGF-like growth factor can target Pseudomonas exotoxin to kill cells exclusively through heparan sulfate proteoglycans. J Cell Sci. 1994 Sep; 107 ( Pt 9):2599-608.