Fig. 2: IL-17RA/RB SEFIR domain hetero-tetramer in the IL-17RA/RB/ACT1 complex.
From: Structural basis for ACT1 oligomerization induced by IL-17 receptor hetero-tetramer

a Overall structure of the hetero-tetramer in the cartoon and schematic representations. b Detailed view of the inter-strand interaction between the two IL-17RB SEFIR domains. c Detailed view of the inter-strand interaction between the two IL-17RA SEFIR domains. d Detailed view of the intra-strand interaction between the SEFIR domains of IL-17RB and IL-17RA.