AC PRU01422; DC Domain; TR PROSITE; PS52077; IFN_III; 1; level=0 XX Names: Interferon (IFN) type-III family Function: Type III IFNs, commonly known as interferon lambda (IFNL or IFN- lambda), have been reported in mammals, birds, reptiles, amphibians, and cartilaginous fish. IFN-IIIs include IFN-lambda1-3 (also known as interleukin [IL]-29, IL-28A, and IL-28B) and IFN-lambda4 (only IFN-lambda2 and IFN- lambda3 exist in mice). They play a crucial role as gatekeepers, particularly in safeguarding mucosal epithelial cells. XX CC -!- SUBCELLULAR LOCATION: Secreted. CC -!- SIMILARITY: Belongs to the type-III (or lambda) interferon family. XX DR PROSITE; PS00001; ASN_GLYCOSYLATION; 0-1; trigger=yes XX GO GO:0005125; F:cytokine activity GO GO:0050778; P:positive regulation of immune response GO GO:0051607; P:defense response to virus GO GO:0005615; C:extracellular space GO GO:0045087; P:innate immune response GO GO:0005102; F:signaling receptor binding XX KW Antiviral defense KW Cytokine KW Secreted case or or KW Disulfide bond end case FT From: PS52077 case ( and and) FT DISULFID 3..102 FT Group: 1; FT DISULFID 35..135 FT Group: 1; FT DISULFID 48..161 FT Group: 1; else case ( and and) FT DISULFID 3..102 FT Group: 2 FT DISULFID 37..135 FT Group: 2; FT DISULFID 154..161 FT Group: 2; else case () FT DISULFID 37..135 FT Group: 3; Condition: C-x*-C end case XX Chop: Nter=0; Cter=0; Size: 155-162; Related: None; Repeats: 1; Topology: Undefined; Example: Q8IU54; Scope: Eukaryota; Euteleostomi Comments: None; XX # Log: //