Figure 1
From: Anti-inflammatory properties of a novel peptide interleukin 1 receptor antagonist
Design of the peptide Ilantide. (A) Tertiary structure model of the complex between interleukin 1 receptor antagonist (IL-1Ra) (space filled with purple) and IL-1 receptor type I (IL-1RI) (backbone and secondary structures in green). The location of the Ilantide peptide sequence is shown in red. (B) The IL-1Ra sequence with the mapped IL-1RI binding site and Ilantide motif is shown.