Recombinant Rat IL7R / IL7RA Protein (Fc tag) 50µg
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Catalog number
PKSR030370-50µg
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Price
Please ask
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Size
50µg
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Synonym
IL7R
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Activity
Measured by its ability to bind rat IL7 in a functional ELISA.
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Sequence
Met1-Asp239
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Fusion tag
C-Fc
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Accession
D4A3X8
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ExpressedHost
HEK293 Cells
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Shipping
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
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Purity
> 95 % as determined by SDS-PAGE
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Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method
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Stability and Storage
Samples are stable for up to twelve months from date of receipt at -70℃.Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Mol Mass
51.4 kDa
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AP Mol Mass
65 Kda
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Formulation
Lyophilized from sterile PBS, pH 7.4
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Background
Interleukin 7 Receptor alpha (IL-7RA), also known as CD127, is a 75 kDa hematopoietin receptor superfamily member that plays an important role in lymphocyte differentiation, proliferation, and survival. IL-7 receptor alpha (CD127) signaling is essential for T-cell development and regulation of naive and memory T-cell homeostasis. IL-7RA is critically required for the proper development and function of lymphoid cells. Therefore, the IL-7RA is critically required for the proper development and function of lymphoid cells. Studies from both pathogenic and controlled HIV infection indicate that the containment of immune activation and preservation of CD127 expression are critical to the stability of CD4(+) T cells in infection. A better understanding of the factors regulating CD127 expression in HIV disease, particularly on T(CM) cells, might unveil new approaches exploiting the IL-7/IL-7R receptor pathway to restore T cell homeostasis and promote immune reconstitution in HIV infection. Factors relevant to HIV infection that could potentially decrease CD127 expression on human CD8(+) T cells. CD127 down-regulation may be an important contributor to HIV-associated T-cell dysfunction. In addition to IL-7, IL-7RA also associates with TSLPR to form the functional receptor for thymic stromal lymphopoietin (TSLP) which indirectly regulates T cell development by modulating dendritic cell activation. Mutations in the human IL-7RA gene cause a type of severe combined immunodeficiency in which the major deficiencies are in T cell development, whereas B and NK cells are relatively normal in number. Variation in the IL7RA gene was recently found associated with multiple sclerosis (MS). The polymorphisms in the IL7RA gene is involved in MS pathogenesis and suggest that IL7RA variation may primarily affect chronic disease courses. Soluble CD127 (sCD127) appears to play an important role in the immunopathogenesis of several chronic infections, multiple sclerosis, and various cancers.
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About
Rats are used to make rat monoclonal anti mouse antibodies. There are less rat- than mouse clones however. Rats genes from rodents of the genus Rattus norvegicus are often studied in vivo as a model of human genes in Sprague-Dawley or Wistar rats.
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Latin name
Rattus norvegicus
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Source
Recombinants or rec. proteins
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Group
recombinants
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Gene target
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Gene symbol
IL7R
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Short name
Recombinant IL7R / IL7RA Protein (Fc tag) 50µg
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Technique
Recombinant, FC, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Elabscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture. Tags
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Host
Rat
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Label
Fc Tag
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Species
Rat, Rats
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Alternative name
Rec. Rat interleukin 7 receptor / IL7RA Protein (fragment c detection labelled) 50µg
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Alternative technique
rec
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Alternative to gene target
interleukin 7 receptor, CD127 and CDW127 and IL-7R-alpha and IL7RA and ILRA, IL7R and IDBG-16161 and ENSG00000168685 and 3575, protein binding, Extracellular, Il7r and IDBG-129135 and ENSMUSG00000003882 and 16197, IL7R and IDBG-630353 and ENSBTAG00000019975 and 521554
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Gene info
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Identity
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Gene
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Long gene name
interleukin 7 receptor
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Synonyms
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GenBank acession
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Locus
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Discovery year
1991-08-07
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Entrez gene record
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Pubmed identfication
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Classification
- Interleukin receptors
- Fibronectin type III domain containing
- CD molecules
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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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