1. Recombinant Proteins
  2. Cytokines and Growth Factors
  3. Interleukin & Receptors
  4. IL-9
Cat. No. Product Name / Synonyms Species Source
  • HY-P7046
    IL-9 Protein, Human (CHO)

    rHuIL-9; Cytokine P40; T-cell Growth Factor P40

    Human CHO
    IL-9 Protein, Human (CHO) is a CHO cell derived immunoregulatory cytokine produced by IL-2 activated Th2 lymphocytes.
  • HY-P73229
    IL-9 Protein, Mouse (sf9, His)

    Interleukin-9; IL-9; Cytokine P40; IL9

    Mouse Sf9 insect cells
    IL-9 is secreted by T helper 2 lymphocytes, mast cells, and NKT cells and plays an important role in antiparasitic immune responses, affecting intestinal permeability, adaptive immunity, and T cell subset differentiation.It promotes TH17 cell and mast cell proliferation through IL9R and IL2RG receptor activation, triggering JAK1 and JAK3 kinases and subsequent STAT-mediated transcription.IL-9 Protein, Mouse (sf9, His) is the recombinant mouse-derived IL-9 protein, expressed by Sf9 insect cells , with C-His labeled tag.
  • HY-P70539
    IL-9 Protein, Human (HEK293, His)

    Interleukin-9; IL-9; Cytokine P40; T-Cell Growth Factor P40; IL9

    Human HEK293
    IL-9 protein, secreted by T-helper 2 lymphocytes, mast cells, or NKT cells, regulates immune response against parasites, intestinal permeability, and adaptive immunity. It induces differentiation of TH17 cells and mast cell proliferation through IL9R and IL2RG receptor stimulation, activating JAK1, JAK3, STAT1, STAT3, and STAT5. IL-9's diverse effects are mediated by its interaction with IL9R subunit and IL2RG. IL-9 Protein, Human (HEK293, His) is the recombinant human-derived IL-9 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of IL-9 Protein, Human (HEK293, His) is 126 a.a., with molecular weight of 25-40 kDa.
  • HY-P700134AF
    Animal-Free IL-9 Protein, Human (His)

    Interleukin-9; IL-9; Cytokine P40; T-Cell Growth Factor P40; IL9

    Human E. coli
    IL-9 protein, secreted by T-helper 2 lymphocytes, mast cells, or NKT cells, regulates immune response against parasites, intestinal permeability, and adaptive immunity. It induces differentiation of TH17 cells and mast cell proliferation through IL9R and IL2RG receptor stimulation, activating JAK1, JAK3, STAT1, STAT3, and STAT5. IL-9's diverse effects are mediated by its interaction with IL9R subunit and IL2RG. Animal-Free IL-9 Protein, Human (His) is the recombinant human-derived animal-FreeIL-9 protein, expressed by E. coli , with N-His labeled tag. The total length of Animal-Free IL-9 Protein, Human (His) is 126 a.a., with molecular weight of ~14.93 kDa.
  • HY-P7083
    IL-9 Protein, Mouse (CHO)

    rMuIL-9; Cytokine P40; T-cell Growth Factor P40

    Mouse CHO
    IL-9 Protein, Mouse (CHO), derived from CHO cell, is a member of the TH2 cytokine family.IL-9 Protein, Mouse (CHO) has recently been implicated as an essential factor in determining mucosal immunity and susceptibility to atopic asthma.
  • HY-P700218AF
    Animal-Free IL-9 Protein, Mouse (His)

    rMuIL-9; Cytokine P40; T-cell Growth Factor P40

    Mouse E. coli
    IL-9 is secreted by T helper 2 lymphocytes, mast cells, and NKT cells and plays an important role in antiparasitic immune responses, affecting intestinal permeability, adaptive immunity, and T cell subset differentiation.It promotes TH17 cell and mast cell proliferation through IL9R and IL2RG receptor activation, triggering JAK1 and JAK3 kinases and subsequent STAT-mediated transcription.Animal-Free IL-9 Protein, Mouse (His) is the recombinant mouse-derived animal-FreeIL-9 protein, expressed by E.coli , with N-His labeled tag.
  • HY-P73228
    IL-9 Protein, Human (sf9, His)

    Interleukin-9; IL-9; Cytokine P40; IL9

    Human Sf9 insect cells
    IL-9 protein, secreted by T-helper 2 lymphocytes, mast cells, or NKT cells, regulates immune response against parasites, intestinal permeability, and adaptive immunity. It induces differentiation of TH17 cells and mast cell proliferation through IL9R and IL2RG receptor stimulation, activating JAK1, JAK3, STAT1, STAT3, and STAT5. IL-9's diverse effects are mediated by its interaction with IL9R subunit and IL2RG. IL-9 Protein, Human (sf9, His) is the recombinant human-derived IL-9 protein, expressed by Sf9 insect cells , with C-His labeled tag.
  • HY-P73230
    IL-9 Protein, Rat (sf9, His)

    Interleukin-9; IL-9; Cytokine P40; IL9

    Rat Sf9 insect cells
    IL-9 Protein, with cytokine and receptor binding activities, positively regulates cell growth. Active in the extracellular space, its human orthologs are linked to asthma and respiratory syncytial virus disease. IL-9 expression is biased, notably in testes (RPKM 6.4) and thymus (RPKM 1.0), suggesting involvement in immune and respiratory processes. IL-9 Protein, Rat (sf9, His) is the recombinant rat-derived IL-9 protein, expressed by Sf9 insect cells , with C-His labeled tag.
  • HY-P78319
    IL-9 Protein, Mouse (HEK293, Fc)

    Interleukin-9; IL-9; Cytokine P40; T-cell growth factor P40; HP40; P40

    Mouse HEK293
    IL-9 is secreted by T helper 2 lymphocytes, mast cells, and NKT cells and plays an important role in antiparasitic immune responses, affecting intestinal permeability, adaptive immunity, and T cell subset differentiation.It promotes TH17 cell and mast cell proliferation through IL9R and IL2RG receptor activation, triggering JAK1 and JAK3 kinases and subsequent STAT-mediated transcription.IL-9 Protein, Mouse (HEK293, Fc) is the recombinant mouse-derived IL-9 protein, expressed by HEK293 , with C-hFc labeled tag.
  • HY-P701014
    IL-9 Protein, Cynomolgus (HEK293, His)

    Interleukin-9; IL-9; Cytokine P40; T-cell growth factor P40; HP40; P40

    Cynomolgus HEK293
    IL-9 is secreted by T helper 2 lymphocytes, mast cells, and NKT cells and plays an important role in antiparasitic immune responses, affecting intestinal permeability, adaptive immunity, and T cell subset differentiation. It promotes TH17 cell and mast cell proliferation through IL9R and IL2RG receptor activation, triggering JAK1 and JAK3 kinases and subsequent STAT-mediated transcription. IL-9 Protein, Cynomolgus (HEK293, His) is the recombinant cynomolgus-derived IL-9 protein, expressed by HEK293 , with C-His labeled tag. The total length of IL-9 Protein, Cynomolgus (HEK293, His) is 126 a.a., with molecular weight of 25-30 kDa.
Cat. No. Product Name Effect Purity