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          • Primary Antibodies ›
          • IL-12 p35 Antibodies

          Invitrogen

          IL-12 p35 Monoclonal Antibody (B-T21 (BT21)), eBioscience™

          2 References
          View all (30) IL-12 p35 antibodies

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          Cite IL-12 p35 Monoclonal Antibody (B-T21 (BT21)), eBioscience™

          Product Details

          BMS152

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          -
          View 1 publication 1 publication

          Neutralization (Neu)

          -
          View 1 publication 1 publication

          Functional Assay (Functional)

          Assay-Dependent
          -
          Product Specifications

          Species Reactivity

          Human

          Published species

          Human

          Host/Isotype

          Mouse / IgG1

          Class

          Monoclonal

          Type

          Antibody

          Clone

          B-T21 (BT21)

          Immunogen

          Rec. Human IL-12p70

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          1 mg/mL

          Purification

          Affinity chromatography

          Storage buffer

          PBS, pH 7.2-7.4

          Contains

          no preservative

          Storage conditions

          4°C

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_10596494

          Product Specific Information

          Description: BMS152 (B-T21) recognizes natural and recombinant human IL-12A p35/p70 but not IL-12-p40. BMS 152 blocks IL-12 induced proliferation on PHA and IL-2 activated lymphoblasts.

          Biologically active IL-12 is a disulfide-linked heterodimeric 70-kDa cytokine composed of a 35-kDa (p35) and a 40-kDa (p40) subunit. p35, a member of the IL-6 superfamily, is secreted in response to IFN gamma and agonists of TLR3, 4, or 7. However, p35 expression has been shown to be inhibited by Th2 cytokines and expressed at much lower levels than p40. Expression of p40 is regulated independently of p35. Moreover, p40 has been shown to be secreted as either a monomer or homodimer. Although each subunit alone does not possess IL-12 bioactivity, the p40 homodimer can bind to the IL-12 receptor and act as an antagonist to IL-12 p70. The receptor for this cytokine is composed of two subunits, IL-12R beta 1 and IL-12R beta 2, the latter of which is the signaling component of the receptor.

          Applications Tested: Functional Studies (Blocking).

          Target Information

          Interleukin 12A is a novel signaling cytokine belonging to the Interleukin-6 protein superfamily. Interleukin-12 alpha chain precursor (IL-12A) is a 35-kD subunit of disulfide-linked heterodimer of cytokine IL-12 and has a broad array of biological activities. Reports suggest that IL-12A can act as a growth factor for activated T and NK cells and enhance the lytic activity of NK/lymphokine-activated Killer cells. IL-12A stimulates the production of IFN-gamma by resting PBMC as well as T-cell-independent induction of interferon (IFN)-gamma, and helps in the differentiation of both Th1 and Th2 cells. It is also involved in positive regulation of tyrosine phosphorylation of Stat4 protein. The signaling process of IL-12A in innate immunity requires nitric oxide synthase 2A. Along with EBI3, IL-12A forms a novel heterodimeric cytokine, designated as interleukin-35 (IL-35), that may be specifically produced by T reg cells and is required for maximal suppressive activity.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          Bioinformatics

          Protein Aliases: CLMF p35; cytotoxic lymphocyte maturation factor 1, p35; Cytotoxic lymphocyte maturation factor 35 kDa subunit; il 12; IL-12 subunit p35; IL-12, subunit p35; IL-12A; IL12p35; IL35 subunit; ILN; Interleukin; Interleukin 12; interleukin 12, p35; interleukin 12A (natural killer cell stimulatory factor 1, cytotoxic lymphocyte maturation factor 1, p35); interleukin-12 alpha chain; Interleukin-12 subunit alpha; Interleukin12; NF cell stimulatory factor chain 1; NK cell stimulatory factor chain 1; NKSF1

          View more View less

          Gene Aliases: CLMF; IL-12A; IL12A; NFSK; NKSF1; P35

          View more View less

          UniProt ID: (Human) P29459

          View more View less

          Entrez Gene ID: (Human) 3592

          View more View less

          Function(s)
          cytokine activity interleukin-12 receptor binding protein binding growth factor activity interleukin-12 beta subunit binding interleukin-27 binding protein heterodimerization activity
          Process(es)
          positive regulation of T cell mediated cytotoxicity positive regulation of natural killer cell mediated cytotoxicity directed against tumor cell target immune response cell cycle arrest response to virus response to UV-B cell migration response to lipopolysaccharide negative regulation of interleukin-17 production positive regulation of interferon-gamma production positive regulation of natural killer cell activation positive regulation of mononuclear cell proliferation positive regulation of smooth muscle cell apoptotic process positive regulation of T cell proliferation positive regulation of tyrosine phosphorylation of Stat4 protein defense response to protozoan positive regulation of T cell differentiation positive regulation of cell adhesion positive regulation of natural killer cell mediated cytotoxicity negative regulation of smooth muscle cell proliferation positive regulation of lymphocyte proliferation defense response to Gram-positive bacterium positive regulation of NK T cell activation cellular response to lipopolysaccharide extrinsic apoptotic signaling pathway cellular response to virus positive regulation of dendritic cell chemotaxis
          It has to be done as per old AB suggested Products section.
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