A triad of lys12, lys41, arg78 spatial domain, a novel identified heparin binding site on tat protein, facilitates tat-driven cell adhesion.
Ai J, Xin X, Zheng M, Wang S, Peng S, Li J, Wang L, Jiang H, Geng M. PLoS One. 2008; 3(7):e2662. Epub 2008 Jul 16.