Human IFNLR1 mRNA encodes the human interferon lambda receptor 1 (IFNLR1) protein, a member of the class II cytokine receptor family. IFNLR1, interleukine 10 receptor and beta (IL10RB) form a receptor complex which has been shown to interact with three closely related cytokines, including interleukin 28A (IL28A), interleukin 28B (IL28B), and interleukin 29 (IL29) .
