1. Recombinant Proteins
  2. Cytokines and Growth Factors
  3. Interleukin & Receptors
  4. IL-31
Cat. No. Product Name / Synonyms Species Source
  • HY-P73209
    IL-31 Protein, Human (HEK293, His)

    IL31; IL-31; Interleukin-31

    Human HEK293
    IL-31, a multifunctional cytokine, activates STAT3, and potentially STAT1 and STAT5, through the IL-31 heterodimeric receptor (IL31RA and OSMR). Known for its involvement in skin immunity, IL-31 modulates immune responses. Beyond immunity, IL-31 enhances myeloid progenitor cell survival, indicating roles in diverse cellular processes. Moreover, IL-31 induces key gene expression, including RETNLA and serum amyloid A protein, in macrophages, suggesting broader impacts on inflammatory and immune-related pathways. IL-31 Protein, Human (HEK293, His) is the recombinant human-derived IL-31 protein, expressed by HEK293, with C-His labeled tag. The total length of IL-31 Protein, Human (HEK293, His) is 141 a.a., with molecular weight of ~25 kDa.
  • HY-P700123AF
    Animal-Free IL-31 Protein, Human (His)

    IL31; IL-31; Interleukin-31; Interleukin 31

    Human E. coli
    IL-31, a multifunctional cytokine, activates STAT3, and potentially STAT1 and STAT5, through the IL-31 heterodimeric receptor (IL31RA and OSMR). Known for its involvement in skin immunity, IL-31 modulates immune responses. Beyond immunity, IL-31 enhances myeloid progenitor cell survival, indicating roles in diverse cellular processes. Moreover, IL-31 induces key gene expression, including RETNLA and serum amyloid A protein, in macrophages, suggesting broader impacts on inflammatory and immune-related pathways. Animal-Free IL-31 Protein, Human (His) is the recombinant human-derived animal-FreeIL-31 protein, expressed by E. coli, with C-His labeled tag. The total length of Animal-Free IL-31 Protein, Human (His) is 141 a.a., with molecular weight of ~16.78 kDa.
  • HY-P7217
    IL-31 Protein, Human

    rHuIL-31; IL31

    Human E. coli
    IL-31 Protein, Human is a novel T-helper-lymphocyte-derived cytokine that plays an important role in allergic skin inflammation and atopic dermatitis.
  • HY-P700207AF
    Animal-Free IL-31 Protein, Mouse (His)

    IL31; IL-31; Interleukin-31

    Mouse E. coli
    IL-31 Protein activates STAT3, potentially STAT1 and STAT5, through the IL31 receptor. It enhances myeloid progenitor cell survival and induces RETNLA and serum amyloid A protein expression in macrophages. IL-31 Protein's diverse functions suggest its importance in biological processes and potential implications in immune regulation and cell survival. Animal-Free IL-31 Protein, Mouse (His) is the recombinant mouse-derived animal-FreeIL-31 protein, expressed by E. coli, with C-His labeled tag. The total length of Animal-Free IL-31 Protein, Mouse (His) is 140 a.a., with molecular weight of ~16.56 kDa.
  • HY-P74804
    IL-31 Protein, Mouse (HEK293, His)

    IL31; IL-31; Interleukin-31

    Mouse HEK293
    IL-31 Protein activates STAT3, potentially STAT1 and STAT5, through the IL31 receptor. It enhances myeloid progenitor cell survival and induces RETNLA and serum amyloid A protein expression in macrophages. IL-31 Protein's diverse functions suggest its importance in biological processes and potential implications in immune regulation and cell survival. IL-31 Protein, Mouse (HEK293, His) is the recombinant mouse-derived IL-31 protein, expressed by HEK293, with C-His labeled tag. The total length of IL-31 Protein, Mouse (HEK293, His) is 163 a.a., with molecular weight of ~17.1 kDa.
  • HY-P77706
    IL-31 Protein, Cynomolgus (137a.a, HEK293, His)

    Interleukin-31; IL-31; IL31

    Cynomolgus HEK293
    IL-31 is a multifunctional cytokine that activates STAT3 through IL-31 heterodimeric receptors (IL31RA and OSMR) and may activate STAT1 and STAT5. IL-31 is known for its involvement in skin immunity, where it regulates immune responses. IL-31 Protein, Cynomolgus (137a.a, HEK293, His) is the recombinant cynomolgus-derived IL-31 protein, expressed by HEK293 , with N-His labeled tag. The total length of IL-31 Protein, Cynomolgus (137a.a, HEK293, His) is 137 a.a., with molecular weight of 23-30 kDa.
  • HY-P77006
    IL-31 Protein, Cynomolgus (HEK293, His)

    IL31; IL-31; Interleukin-31

    Cynomolgus HEK293
    IL-31 is a multifunctional cytokine that activates STAT3 through IL-31 heterodimeric receptors (IL31RA and OSMR) and may activate STAT1 and STAT5. IL-31 is known for its involvement in skin immunity, where it regulates immune responses. IL-31 Protein, Cynomolgus (HEK293, His) is the recombinant cynomolgus-derived IL-31 protein, expressed by HEK293 , with C-His labeled tag. The total length of IL-31 Protein, Cynomolgus (HEK293, His) is 137 a.a., with molecular weight of ~16.8 KDa.
Cat. No. Product Name Effect Purity