Fig. 2

Prediction of secondary and tertiary structure of sheep ICOS protein and its potential phosphorylation and glycosylation sites. A Secondary structure of ICOS (red: α-helices; yellow: β-turns; green: irregular curls); B Tertiary structure of ICOS; C Position of serine in the tertiary structure; D Position of lysine in the tertiary structure; E Position of threonine in the tertiary structure; F Position of asparagine in the tertiary structure