Form
Lyophilized from sterile 20mM Tris, 500mM NaCl, 10% glycerol, pH 7.4, 5 % trehalose and 5 % mannitol.
Background
Cell surface proteoglycan that bears heparan sulfate. Inhibits the dipeptidyl peptidase activity of DPP4. May be involved in the suppression/modulation of growth in the predominantly mesodermal tissues and organs. May play a role in the modulation of IGF2 interactions with its receptor and thereby modulate its function. May regulate growth and tumor predisposition (By similarity).