CRLF1 (Cytokine Receptor Like Factor 1) is a Protein Coding gene. Diseases associated with CRLF1 include Cold-Induced Sweating Syndrome 1 and Crlf1-Related Cold-Induced Sweating Syndrome Including Crisponi Syndrome. Among its related pathways are Cytokine Signaling in Immune system and Innate Immune System. CRLF1 encodes a member of the cytokine type I receptor family. The protein forms a secreted complex with cardiotrophin-like cytokine factor 1 and acts on cells expressing ciliary neurotrophic factor receptors. The complex can promote survival of neuronal cells. Mutations in CRLF1 result in Crisponi syndrome and cold-induced sweating syndrome.