(1) IKBKB+CHUK+IKBKG@TNFRSF1 receptor complex -> BCL2A1:IKBKB:IKBKG@TNFRSF1 receptor complex (2) BCL2A1:IKBKB:IKBKG@TNFRSF1 receptor complex - MAP3K7|T187_pho@TNFRSF1 receptor complex -> CHUK:IKBKB|pho:IKBKG@TNFRSF1 receptor complex