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Invitrogen
IL-12 p35 Monoclonal Antibody (27537), FITC
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FIGURE: 1 / 2
IL-12 p35 Antibody (MA5-23683) in Flow
Flow cytometry of IL-12 p35 in Human peripheral blood mononuclear cells (PBMCs) either untreated (light orange filled histogram) or treated with LPS (dark orange filled histogram). Samples were incubated in IL-12 p35 monoclonal antibody (Product # MA5-23683) or isotype control antibody. To facilitate intracellular staining, cells were fixed with Flow Cytometry Fixation Buffer and permeabilized with Flow Cytometry Permeabilization/Wash Buffer.
Product Details
MA5-23683
Product Specifications
Species Reactivity
Human,
Mouse
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
27537
Immunogen
Sf 21-derived recombinant human IL-12/IL-35 p35 Arg23-Ser219
Conjugate
Excitation/Emission Max
498/517 nm
View spectra
Form
Liquid
Purification
Protein A/G
Storage buffer
Buffered saline solution with ≤ 0.5% BSA
Contains
0.09% sodium azide
Storage conditions
4°C, store in dark, DO NOT FREEZE!
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
This antibody detects the p35 subunit either as part of a p40/p35 heterodimer or as a free subunit after reduction of the heterodimer. This antibody does not recognize IL-12 p40 homodimers but shows strong cross-reactivity with the p35 subunits from porcine and mouse systems.
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.
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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
Gene Aliases: CLMF; IL-12A; IL-12p35; IL12A; Ll12a; NFSK; NKSF1; P35
UniProt ID: (Human) P29459, (Mouse) P43431
Entrez Gene ID: (Human) 3592, (Mouse) 16159
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
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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