AITRL, Human Recombinant
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Catalog number7113-50
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PricePlease ask
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Size50 ug
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SynonymsActivation-induced TNFR member Ligand, TNFSF18, GITRL, TL-6
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Alternative_namesActivation-induced TNFR member Ligand, TNFSF18, GITRL, TL-6
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DescriptionRegulator of T-cell proliferation and survival, and involved in the interaction between T lymphocytes and endothelial cells
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RecombinantYes
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SourceE. coli.
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Purity by SDS PAGE≥98%
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AssaySDS-PAGE
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Endotoxin Level< 0.1 ng/ug of protein (
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Activity Specifications test methodDetermined by its ability to stimulate IL-8 production by human PBMC using a concentration range of 1.0-10.0 ng/ml. Note: Results may vary with PBMC donors.
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Biological activityDetermined by its ability to stimulate IL-8 production by human PBMC using a concentration range of 1.0-10.0 ng/ml. Note: Results may vary with PBMC donors.
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Molecular Weight14.4 kDa
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Storage Temp-20°C
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ShippingGel Pack
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Shelf Life12 months
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AppearanceLyophilized powder
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Physical form descriptionSterile filtered through a 0.2 micron filter. Lyophilized from 10 mM Tris, pH 8.0.
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Reconstitution InstructionsCentrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.
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Background InformationAITRL, a member of the TNF superfamily, is expressed in endothelial cells, and signals through the AITR receptor. AITRL regulates T-cell proliferation and survival, and effectuates the interaction between T lymphocytes and endothelial cells. The AITRL gene codes for a type II transmembrane protein comprised of 177 amino acids, including a 28 amino acid cytoplasmic region, a 21 amino acid transmembrane domain and a 128 amino acid extracellular domain. Recombinant human soluble AITRL is a 14.4 kDa protein, containing 127 amino acid residues corresponding to the extracellular domain of AITRL.
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Amino acid sequenceMETAKEPCMA KFGPLPSKWQ MASSEPPCVN KVSDWKLEIL QNGLYLIYGQ VAPNANYNDV APFEVRLYKN KDMIQTLTNK SKIQNVGGTY ELHVGDTIDL IFNSEHQVLK NNTYWGIILL ANPQFIS
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HandlingCentrifuge the vial prior to opening.
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UsageFor Research Use Only! Not to be used in humans
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PropertiesHuman 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 sourceRecombinants or rec. proteins
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Grouprecombinants
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Gene target
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Gene symbolTNFSF18
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Short nameAITRL, Recombinant
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TechniqueRecombinant, 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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SpeciesHuman, Humans
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Alternative nameAITRL, H. sapiens Rec.
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Alternative techniquerec
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Gene info
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Identity
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Gene
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Long gene nameTNF superfamily member 18
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Synonyms gene name
- tumor necrosis factor (ligand) superfamily, member 18
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Synonyms
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GenBank acession
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Locus
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Discovery year1999-01-15
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- Tumor necrosis factor superfamily
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VEGA ID
MeSH Data
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Name
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ConceptScope 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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Qualifiersethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data