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Recombinant Murine Interleukin 12a, P35-P40

Cat.No. : Il12a-210M
Product Overview : Recombinant mouse IL-12 produced inSf9 insect cellsis a glycosylated disulfide-linked heterodimeric polypeptide chain of 506 amino acids having a molecular mass of 75 kDa consisting of disulfide-linked 35 kDa (p35) and 40 kDa (p40) subunits. It has been purified by using proprietary chromatographic techniques. It is expressed in Sf9 cells. MW=75kDa.
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Cat. No. : Il12a-210M
Description : IL-12 is a potent regulator of cell mediated immune responses and it induces IFN-gamma production by NK and T cells. It is produced by activated monocytes/macrophage cells, B lymphocytes and connective tissue type mast cells. Among its biological activities IL-12 promotes the growth and activity of activated NK, CD4+ and CD8+ cells and induces the development of IFN-gamma producing Th1 cells. Recombinant mouse IL-12 produced in Sf9 insect cells is a glycosylated disulfide-linked heterodimeric polypeptide chain of 506 amino acids having a molecular mass of 75 kDa consisting of disulfide-linked 35 kDa (p35) and 40 kDa (p40) subunits. It has been purified by using proprietary chromatographic techniques.
Source : Sf9 cells.
Purity : Greater than 95% (determined by SDS-PAGE and HPLC analysis).
Specific Activity : NA.
Endotoxin Level : < 0.1 ng per µg of rMu IL-12-p40 (1EU/µg).
Biological Activity : The ED₅₀, as determined by the dose dependent secrtion of interferon-gamma from PHA and IL-2 activated mouse splenocytes that have been co-stimulated with PMA, is 0.01- 0.05 ng/ml.
Formulation : Lyophilized from a sterile-filtered solution with no additives.
Reconstitution : Please Note: Always centrifuge product before opening vial. The lyophilized protein should be reconstituted with distilled, sterile water to a concentration of 0.1-1.0 mg/ml. For further dilution, carrier protein (0.1% BSA or HSA) should be added to avoid loss of bioactivity.
Storage : The lyophilized protein, though stable at room temperature for up to 3 weeks, is best stored desiccated at -20°C. Reconstituted protein should be used immediately or stored long-term in undiluted working aliquots at -20°C. For long-term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid repeated freeze-thaw cycles.
Gene Name : Il12a interleukin 12a [ Mus musculus ]
Synonyms : Il12a; interleukin 12a; p35; Ll12a; Il-12a; IL-12p35; MGC151228; MGC151232; interleukin 12a p35 subunit; interleukin 12a
Gene ID : 16159
mRNA Refseq : NM_001159424
Protein Refseq : NP_001152896
UniProt ID : P43431
Chromosome Location : 3 E1; 3 37.0 cM
Pathway : Allograft rejection; Cytokine-cytokine receptor interaction; RIG-I-like receptor signaling pathway; Jak-STAT signaling pathway; Toll-like receptor signaling pathway; Type I diabetes mellitus
Function : cytokine activity; growth factor activity; interleukin-12 beta subunit binding; interleukin-12 receptor binding

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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Q&As (10)

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How do mass spectrometry-based techniques reveal post-translational modifications on IL12A? 08/18/2022

Mass spectrometry identifies IL12A's post-translational modifications and their roles.

What strategies validate IL12A's role in immune response modulation using knockout models? 06/12/2022

Knockout models validate IL12A's roles in immune response modulation.

How do protein footprinting assays unveil IL12A's binding interfaces with receptor partners? 06/26/2021

Protein footprinting assays reveal IL12A's binding interfaces with receptors.

What experimental methods quantify IL12A's secretion kinetics and stability in cell culture? 12/17/2020

ELISA and stability assays quantify IL12A secretion and stability in culture.

Can you discuss the use of SPR in characterizing IL12A's interactions with antibodies and inhibitors? 10/25/2020

SPR characterizes IL12A's interactions with antibodies and inhibitors.

What cellular assays assess IL12A's ability to induce cytokine production in immune cells? 05/19/2019

Cellular assays gauge IL12A's cytokine induction in immune cells.

How does isothermal titration calorimetry provide insights into IL12A's binding affinity with receptors? 06/05/2018

Isothermal titration calorimetry measures IL12A's binding affinity with receptors.

What techniques evaluate the impact of IL12A genetic variants on protein structure and function? 03/08/2018

Structural biology techniques analyze IL12A genetic variant impacts.

Could you elaborate on the use of site-directed mutagenesis in probing IL12A's functional domains? 11/23/2017

Site-directed mutagenesis probes IL12A's functional domains and interactions.

How does in vivo bioluminescence imaging track IL12A expression dynamics in living organisms? 02/16/2017

Bioluminescence imaging tracks IL12A expression dynamics in vivo.

Customer Reviews (3)

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Reviews
01/14/2021

    Suitable for co-immunoprecipitation.

    12/21/2020

      Consistent in bioactivity.

      11/16/2020

        Good for receptor binding studies.

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