Human CellExp™ IL-12B & IL-12A Heterodimer, Human Recombinant
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Catalog number
P1178-20
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Price
Please ask
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Size
20 ug
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Synonyms
IL12, p70, Interleukin-12
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Alternative_names
IL12, p70, Interleukin-12
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Description
T cell-stimulating factor
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Recombinant
Yes
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Source
HEK293 cells
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Purity by SDS PAGE
> 95%
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Assay
SDS-PAGE
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Endotoxin Level
< 1.0 EU per/ug
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Molecular Weight
36.6 kDa, 23.8 kDa
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Storage Temp
-20°C
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Shipping
Gel Pack
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Shelf Life
12 months
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Appearance
Lyophilized
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Physical form description
Lyophilized from 0.22 um filtered solution in PBS pH 7.4. Generally 5-8% Mannitol or Trehalose is added as a protectant before lyophilization.
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Reconstitution Instructions
Reconstitute in sterile deionized water to the desired protein concentration.
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Background Information
Interleukin 12 (IL12) is also known as p70, and is an interleukin that is naturally produced by dendritic cells, macrophages and human B-lymphoblastoid cells (NC-37) in response to antigenic stimulation.IL12 is a heterodimeric cytokine, containing IL-12A (p35) and IL-12B (p40). IL-12 is involved in the differentiation of naive T cells into Th1 cells. It is known as a T cell-stimulating factor, which can stimulate the growth and function of T cells. It stimulates the production of IFN-γ and TNF-α from T cells and NK cells, and reduces IL-4 mediated suppression of IFN-γ. IL-12 plays an important role in the activities of natural killer cells and T lymphocytes. IL-12 also has anti-angiogenic activity, which means it can block the formation of new blood vessels.
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Handling
Centrifuge the vial prior to opening.
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Usage
For Research Use Only! Not to be used in humans
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Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
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Additional source
Recombinants or rec. proteins
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Group
recombinants
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Gene target
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Gene symbol
IL12B, IL12A, IL36G, IL25, IL22, IL18, IL37, IL6R, IL17C, IL17A
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Short name
CellExp™ IL-12B & IL-12A Heterodimer, Recombinant
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Technique
Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Biovision advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
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Species
Humans
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Alternative name
H. sapiens CellExp™ Interleukin-12B & Interleukin-12A Heterodimer, H. sapiens Rec.
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Alternative technique
rec
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Gene info
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Identity
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Gene
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Long gene name
interleukin 12B
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Synonyms gene
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Synonyms gene name
- interleukin 12B (natural killer cell stimulatory factor 2, cytotoxic lymphocyte maturation factor 2, p40)
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year
1991-08-08
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- Immunoglobulin like domain containing
- Interleukins
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VEGA ID
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Locus Specific Databases
Gene info
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Identity
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Gene
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Long gene name
interleukin 12A
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Synonyms gene
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Synonyms gene name
- interleukin 12A (natural killer cell stimulatory factor 1, cytotoxic lymphocyte maturation factor 1, p35)
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year
1991-08-08
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
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VEGA ID
Gene info
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Identity
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Gene
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Long gene name
interleukin 36 gamma
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Synonyms gene
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Synonyms gene name
- interleukin 1 family, member 9
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year
2002-08-02
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
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VEGA ID
Gene info
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Identity
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Gene
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Long gene name
interleukin 25
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Synonyms gene
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Synonyms gene name
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Synonyms
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GenBank acession
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Locus
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Discovery year
2001-01-26
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Pubmed identfication
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Classification
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VEGA ID
Gene info
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Identity
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Gene
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Long gene name
interleukin 22
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year
2001-03-12
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
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VEGA ID
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Locus Specific Databases
Gene info
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Identity
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Gene
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Long gene name
interleukin 18
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Synonyms gene name
- interleukin 18 (interferon-gamma-inducing factor)
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year
1997-07-25
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
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VEGA ID
Gene info
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Identity
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Gene
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Long gene name
interleukin 37
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Synonyms gene
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Synonyms gene name
- interleukin 1 family, member 7 (zeta)
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year
2002-08-02
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
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VEGA ID
Gene info
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Identity
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Gene
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Long gene name
interleukin 6 receptor
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year
2001-06-22
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- CD molecules
- Interleukin receptors
- Immunoglobulin like domain containing
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VEGA ID
Gene info
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Identity
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Gene
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Long gene name
interleukin 17C
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Synonyms
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GenBank acession
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Locus
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Discovery year
2000-01-20
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
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VEGA ID
Gene info
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Identity
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Gene
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Long gene name
interleukin 17A
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Synonyms gene
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Synonyms gene name
- interleukin 17 (cytotoxic T-lymphocyte-associated serine esterase 8)
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year
1993-10-25
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
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VEGA ID
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Locus Specific Databases
MeSH Data
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Name
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Concept
Scope note:
The initial culturing of cells derived directly from fresh TISSUES.
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Tree numbers
- E01.370.225.500.223.500
- E05.200.500.265.500
- E05.242.223.500
- E05.481.500.249.500
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Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
Product images
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