Fig. 2: Experimental CD spectra of IGF2 derivatives.
From: Non-glycosylated IGF2 prohormones are more mitogenic than native IGF2

CD spectra of IGF2 (black), big-IGF2(87) (red), big-IGF2(104) (blue), and pro-IGF2(156) (green) recorded in 0.1% CH3COOH (a). Secondary structure content (SSC, in %) estimated using BeStSel according to CD spectra (b).