The polybasic insertion in autotaxin α confers specific binding to heparin and cell surface heparan sulfate proteoglycans.
Houben AJ, van Wijk XM, van Meeteren LA, van Zeijl L, van de Westerlo EM, Hausmann J, Fish A, Perrakis A, van Kuppevelt TH, Moolenaar WH.
Houben AJ, et al. Among authors: van wijk xm, van meeteren la, van kuppevelt th, van de westerlo em, van zeijl l.
J Biol Chem. 2013 Jan 4;288(1):510-9. doi: 10.1074/jbc.M112.358416. Epub 2012 Nov 13.
J Biol Chem. 2013.
PMID: 23150666
Free PMC article.