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Mouse Interleukin 12B (IL12B) ELISA Kit | IL12B elisa kit

Mouse Interleukin 12B (IL12B) Mini Samples ELISA Kit

Gene Names
Il12b; p40; Il-12b; Il12p40; Il-12p40
Reactivity
Mouse
Synonyms
Interleukin 12B (IL12B); Mouse Interleukin 12B (IL12B) Mini Samples ELISA Kit; p40; IL12-B; CLMF2; NKSF2; Natural Killer Cell Stimulatory Factor 2; Cytotoxic Lymphocyte Maturation Factor 2; Interleukin 23; P40 Subunit; IL12B elisa kit
Ordering
For Research Use Only!
Reactivity
Mouse
Specificity
This assay has high sensitivity and excellent specificity for detection of Mini Samples Interleukin 12B (IL12B).
No significant cross-reactivity or interference between Mini Samples Interleukin 12B (IL12B) and analogues was observed.
Sequence Length
335
Assay Type
Double-antibody Sandwich
Application
Enzyme-linked immunosorbent assay for Antigen Detection.
Intra-assay Precision (Precision within an assay)
3 samples with low, middle and high level Mini Samples Interleukin 12B (IL12B) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays)
3 samples with low, middle and high level Mini Samples Interleukin 12B (IL12B) were tested on 3 different plates, 8 replicates in each plate.
CV(%) =
SD/meanX100
Intra-Assay
CV<10%
Inter-Assay
CV<12%
Preparation and Storage
The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.
To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.
Related Product Information for IL12B elisa kit
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Mini Samples Interleukin 12B (IL12B). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Mini Samples Interleukin 12B (IL12B). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Mini Samples Interleukin 12B (IL12B), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Mini Samples Interleukin 12B (IL12B) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Product Categories/Family for IL12B elisa kit

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
38,235 Da
NCBI Official Full Name
interleukin-12 subunit beta
NCBI Official Synonym Full Names
interleukin 12b
NCBI Official Symbol
Il12b
NCBI Official Synonym Symbols
p40; Il-12b; Il12p40; Il-12p40
NCBI Protein Information
interleukin-12 subunit beta
UniProt Protein Name
Interleukin-12 subunit beta
Protein Family
UniProt Gene Name
Il12b
UniProt Synonym Gene Names
IL-12B; CLMF p40

NCBI Description

This gene encodes the beta subunit p40 of the Interleukin 12 (IL-12) family of cytokines. Members of the IL-12 family form heterodimers consisting of heavy and light subunits linked by disulfide bonds. The product of this gene, p40, is a subunit of interleukins IL-12 and IL-23. [provided by RefSeq, Dec 2014]

Uniprot Description

IL12B: Cytokine that can act as a growth factor for activated T and NK cells, enhance the lytic activity of NK/lymphokine- activated killer cells, and stimulate the production of IFN-gamma by resting PBMC. Defects in IL12B are a cause of mendelian susceptibility to mycobacterial disease (MSMD); also known as familial disseminated atypical mycobacterial infection. This rare condition confers predisposition to illness caused by moderately virulent mycobacterial species, such as Bacillus Calmette-Guerin (BCG) vaccine and environmental non-tuberculous mycobacteria, and by the more virulent Mycobacterium tuberculosis. Other microorganisms rarely cause severe clinical disease in individuals with susceptibility to mycobacterial infections, with the exception of Salmonella which infects less than 50% of these individuals. The pathogenic mechanism underlying MSMD is the impairment of interferon-gamma mediated immunity, whose severity determines the clinical outcome. Some patients die of overwhelming mycobacterial disease with lepromatous-like lesions in early childhood, whereas others develop, later in life, disseminated but curable infections with tuberculoid granulomas. MSMD is a genetically heterogeneous disease with autosomal recessive, autosomal dominant or X-linked inheritance. Genetic variations in IL12B are a cause of susceptibility to psoriasis type 11 (PSORS11). Psoriasis is a common, chronic inflammatory disease of the skin with multifactorial etiology. It is characterized by red, scaly plaques usually found on the scalp, elbows and knees. These lesions are caused by abnormal keratinocyte proliferation and infiltration of inflammatory cells into the dermis and epidermis. Belongs to the type I cytokine receptor family. Type 3 subfamily.

Protein type: Cytokine; Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 11 B1.1|11 25.94 cM

Cellular Component: cytoplasm; extracellular space; interleukin-12 complex

Molecular Function: cytokine activity; growth factor activity; hematopoietin/interferon-class (D200-domain) cytokine receptor binding; interleukin-12 alpha subunit binding; interleukin-12 receptor binding; interleukin-23 receptor binding; protein heterodimerization activity; protein homodimerization activity

Biological Process: cell cycle arrest; cell migration; cell surface receptor linked signal transduction; defense response to Gram-negative bacterium; defense response to protozoan; defense response to virus; natural killer cell activation; natural killer cell activation during immune response; negative regulation of inflammatory response to antigenic stimulus; negative regulation of interleukin-10 production; negative regulation of interleukin-17 production; negative regulation of smooth muscle cell proliferation; positive regulation of activated T cell proliferation; positive regulation of cell adhesion; positive regulation of defense response to virus by host; positive regulation of granulocyte macrophage colony-stimulating factor production; positive regulation of interferon-gamma biosynthetic process; positive regulation of interferon-gamma production; positive regulation of interleukin-10 production; positive regulation of interleukin-12 production; positive regulation of interleukin-17 production; positive regulation of lymphocyte proliferation; positive regulation of mononuclear cell proliferation; positive regulation of natural killer cell activation; positive regulation of natural killer cell mediated cytotoxicity directed against tumor cell target; positive regulation of natural killer cell proliferation; positive regulation of NK T cell activation; positive regulation of NK T cell proliferation; positive regulation of osteoclast differentiation; positive regulation of T cell mediated cytotoxicity; positive regulation of T cell proliferation; positive regulation of T-helper 1 type immune response; positive regulation of tumor necrosis factor production; positive regulation of tyrosine phosphorylation of Stat3 protein; positive regulation of tyrosine phosphorylation of Stat4 protein; positive regulation of tyrosine phosphorylation of Stat5 protein; regulation of tyrosine phosphorylation of Stat1 protein; response to organic substance; response to UV-B; sensory perception of pain; T-helper cell differentiation

Research Articles on IL12B

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Product Notes

The Mouse IL12B il12b (Catalog #AAA2089485) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA2089485 ELISA Kit recognizes Mouse IL12B. It is sometimes possible for the material contained within the vial of "Interleukin 12B (IL12B), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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