2. Signaling Pathways
  3. Immunology/Inflammation
  4. IFNAR

IFNAR

Interferon-α/β receptor; Interferon-alpha/beta receptor

IFNAR

Related Products

PDF 0.27 MB

The interferon-α/β receptor (IFNAR) is composed of two subunits, IFNAR1 and IFNAR2, encoding transmembrane polypeptides. Type-I IFNs, interferon α (IFN-α) and interferon β (IFN-β), act through a shared receptor complex, IFNAR. Binding of type-I IFN to IFNAR1 will robustly activate Janus activated kinase-signal transducer and activator of transcription (JAK-STAT) signaling pathway. Aberrant activation of the type-I IFN response results in a spectrum of disorders called interferonopathies.

Type-I IFN response occurs when IFN-α/β binds to their receptor complex, IFNAR. The ligand-receptor complex is phosphorylated, presumably by pre-associated Janus activated kinases (JAKs) namely tyrosine kinase 2 (TYK2) on IFNAR1 and JAK1 on IFNAR2. The phosphorylated receptors are docking sites for signal transducers and activators of transcription (STAT) factors that dimerise and translocate to the nucleus. STATs 1, 2, 3, 4, and 5 are activated by type-I IFNs in many cell types. Other kinases (e.g., mitogen-activated protein kinases) and transcription factors (e.g., nuclear factor-κB) can also be activated in response to type-I IFNs. Multiple pathways and IFN-regulated genes are activated by IFNs, many of which remain unknown.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-P99611
    Faralimomab
    		Inhibitor
    Faralimomab (64G12) is an immunomodulator, and a murine anti-IFNA1 IgG1 mAb.
    Faralimomab
  • HY-106359A
    Delmitide acetate
    		Inhibitor 98.55%
    Delmitide (RDP58) acetate is an orally active d-isomer decapeptide with potent anti-inflammatory activity. Delmitide acetate inhibits production of TNF-α, IFN-γ, and interleukin (IL)-12, and up-regulates heme oxygenase 1 activity. Delmitide acetate can be used for the research of ulcerative colitis.
    Delmitide acetate
  • HY-112189
    Interferon receptor inducer-1
    		Agonist 99.14%
    Interferon receptor inducer-1 (compound 6) is an interferon (IFN) receptor inducer. Used accordingly in the treatment of a disorder in which the induction of interferon is involved.
    Interferon receptor inducer-1
  • HY-151385A
    (R,R)-VVD-118313
    		Inhibitor 99.54%
    (R,R)-VVD-118313 is the isomer of VVD-118313 (HY-151385). VVD-118313 is a selective JAK1 inhibitor and blocks JAK1-dependent trans-phosphorylation and cytokine signaling. VVD-118313 can be used for research of cancer. (R,R)-VVD-118313 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    (R,R)-VVD-118313
  • HY-150720
    TYK2-IN-12
    		Inhibitor 98.81%
    TYK2-IN-12 (compound 30) is an orally active, potent and selective TYK2 (tyrosine kinase 2) inhibitor, with a Ki of 0.51 nM. TYK2-IN-12 inhibits IL-12 induced IFNγ, with IC50 values of 2.7 and 7.0 μM in human and mouse whole blood, respectively. TYK2-IN-12 can be used for psoriasis research.
    TYK2-IN-12
  • HY-P5489
    IGRP(206-214)
    		Agonist
    IGRP(206-214) is a biological active peptide. IGRP(206-214) corresponds to residues 206-214 of murine islet-specific glucose-6-phosphatase catalytic subunit-related protein (IGRP). IGRP(206-214) is T cells specific for proinsulin and IGRP induces diabetes in non-obese diabetic (NOD) mice.
    IGRP(206-214)
  • HY-150747
    ODN 6016
    		Inducer
    ODN 6016 is a CpG-A oligonucleotides. ODN 6016 can induce IFN-α production, can be used for researching immune disorders including immunodeficiency caused by HIV-1. ODN 6016 sequence: T-sp-C-G-A-C-G-T-C-G-T-G-G-sp-G-sp-G-sp-G.
    ODN 6016
  • HY-123291
    SM-276001
    		Agonist 99.41%
    SM-276001 is a potent selective TLR7 agonist that can induce antitumor immune responses. SM-276001 is an orally active interferon (IFN) inducer.
    SM-276001
  • HY-150749
    ODN D-SL03
    		Inducer 99.82%
    ODN D-SL03 is a C class CpG oligonucleotides, can induce stimulate PBMCs to produce high level of IFN-α. ODN D-SL03 can activate human B cells, NK cells and mononuclear cells and up-regulate expression of CD80, CD86 and HLA-DR on the surface of subsets in human PBMCs. ODN D-SL03 also can inhibit the growth of the tumor. ODN D-SL03 sequence: 5'-tcgcgaacgttcgccgcgttcgaacgcgg-3'.
    ODN D-SL03
  • HY-159884
    MG-T-19
    		Activator
    MG-T-19 is an effective TIM-3 inhibitor that can suppress the interaction of TIM-3 with PtdSer, CEACAM1, and Gal-9. MG-T-19 can increase the production of tumor necrosis factor-α (TNF-α) and interferon-γ (IFN-γ) in peripheral blood mononuclear cells (PBMCs) from healthy donors, and enhance the ability of PBMCs to inhibit the proliferation of Kasumi-1 cells (an acute myelogenous leukemia cell line).
    MG-T-19
  • HY-150747A
    ODN 6016 sodium
    ODN 6016 sodium is a CpG-A oligonucleotides. ODN 6016 sodium can induce IFN-α production, and can be used for researching immune disorders including immunodeficiency caused by HIV-1. ODN 6016 sequence: T-sp-C-G-A-C-G-T-C-G-T-G-G-sp-G-sp-G-sp-G.
    ODN 6016 sodium
  • HY-P990838
    Anti-IL-12 p70 Antibody (20C2)
    		Inhibitor
    Anti-IL-12 p70 Antibody (20C2) is an anti-human IL-12 p70 IgG1 monoclonal antibody. Anti-IL-12 p70 Antibody (20C2) can inhibit the production of IFN-γ. Anti-IL-12 p70 Antibody (20C2) can be used for research on inflammation conditions. The recommend isotype control of Anti-IL-12 p70 Antibody (20C2): Rat IgG1 kappa, Isotype Control (HY-P99979).
    Anti-IL-12 p70 Antibody (20C2)
  • HY-161016
    TNF/IFN-γ-IN-1
    		Inhibitor 99.39%
    TNF/IFN-γ-IN-1 (compound TGA) is a dual inhibitor of TNF and IFN-γ. TNF/IFN-γ-IN-1 can used in study Alzheimer’s disease.
    TNF/IFN-γ-IN-1
  • HY-12836
    IFN alpha-IFNAR-IN-1
    		Inhibitor
    IFN alpha-IFNAR-IN-1 is a nonpeptidic, low-molecular-weight inhibitor of the interaction between IFN-α and IFNAR. IFN alpha-IFNAR-IN-1 inhibits modified Vaccinia virus ankara (MVA)-induced IFN-α responses in murine bone-marrow-derived, Flt3- L-differentiated pDC cultures (BM-pDCs) (IC50=2-8 μM).
    IFN alpha-IFNAR-IN-1
  • HY-152169
    BIHC
    		Inhibitor ≥98.0%
    BIHC is a TNF blocker with anti-inflammatory activity. BIHC can significantly inhibit the proliferation of hepatocellular carcinoma (HCC) cells and exhibits potent cytotoxicity against the HepG2 cell line, capable of inducing cell apoptosis , while demonstrating relatively low toxicity towards normal hepatocytes. Additionally, BIHC can be used for research on inflammatory bowel disease (IBD).
    BIHC
  • HY-P990233
    Anti-Mouse IFNγR/CD119 Antibody (GR-20)
    Anti-Mouse IFNγR/CD119 Antibody (GR-20) is a rat-derived IgG2a κ type antibody inhibitor, targeting to mouse IFNγR/CD119.Anti-Mouse IFNγR/CD119 Antibody (GR-20) reacts with the mouse IFNγR (interferon gamma receptor) α chain also known as CD119 and IFNγ receptor 1. Anti-Mouse IFNγR/CD119 Antibody (GR-20) blocks the binding of IFNγ to CD119 therefore inhibiting IFNγ signaling. Anti-Mouse IFNγR/CD119 Antibody (GR-20) can be used for the researches of cancer, infection, inflammation and immunology, such as melanoma and C. trachomatis infected genital tract inflammation.
    Anti-Mouse IFNγR/CD119 Antibody (GR-20)
  • HY-P990439
    Anti-IFNAR1 Antibody
    		Inhibitor
    The Anti-IFNAR1 Antibody is a humanized antibody expressed in CHO cells, targeting IFNAR1. The Anti-IFNAR1 Antibody has a huIgG1 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 144.92 kDa. The isotype control for the Anti-IFNAR1 Antibody can refer to Human IgG1 kappa, Isotype Control (HY-P99001).
    Anti-IFNAR1 Antibody
  • HY-157937
    VISTA-IN-3
    		Inducer 99.83%
    VISTA-IN-3 (Compound A4) is a potent VISTA small molecule inhibitor with a KD value of 0.49 μM. VISTA-IN-3 can induce the release of IFN-γ cytokines. VISTA-IN-3 synergistically enhances anti-cancer activity with PD-L1 antibody.
    VISTA-IN-3
  • HY-P1758
    IFN-α Receptor Recognition Peptide 1
    IFN-α Receptor Recognition Peptide 1 is a peptide of IFN-α associated with receptor interactions.
    IFN-α Receptor Recognition Peptide 1
  • HY-175236
    SF-9-2
    		Agonist
    SF-9-2 is a PD-L1/PD-1 binding inhibitor (IC50 = 24.9 nM). SF-9-2 inhibits epithelial-mesenchymal transition, migration, invasion, and proliferation of SK-N-SH cells, and also induces apoptosis and cell cycle arrest. SF-9-2 blocks PD-L1-induced SK-N-SH cell growth through the MAPK signaling pathway. SF-9-2 restores GSK-3β activity and enhances PD-L1 degradation through the ubiquitin-proteasome pathway. SF-9-2 inhibits tumor growth in the SK-N-SH NOG mouse model without significant toxicity. SF-9-2 also acts as an immune checkpoint inhibitor, blocking PD-L1 to restore T cell function. SF-9-2 can be used in neuroblastoma research.
    SF-9-2
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity