Product Info Summary
SKU: | PROTP09225 |
---|---|
Size: | 5ug,20ug,100ug |
Origin Species: | Mouse |
Source: | Escherichia coli |
Application: | Cell Culture |
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Product info
Product Name
Mouse recombinant TNF beta (Tumor necrosis factor beta) protein, AF
View all LTA recombinant proteins
SKU/Catalog Number
PROTP09225
Size
5ug,20ug,100ug
Tag
His Tag (N-term)
Description
Tumor Necrosis Factor Beta (TNF beta) or lymphotoxin-alpha (LT-α) is a 19 kDa tumor necrosis factor family protein with 171 amino acid residues. TNF beta is mainly expressed from lymphocytes, and mediates variety of inflammatory, immunostimulatory, and antiviral responses. TNF beta also involves development in secondary lymphoid organs. It is cytotoxic for different tumor cells in vitro and in vivo.
Storage & Handling
Lyophilized protein should be stored at -20°C for 1 year. Upon reconstitution, store at 2°C to 8°C for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10%FBS, 5%HSA or 5% trehalose solution), protein aliquots should be stored at -20°C or -80°C for 3-6 months. Avoid repeated freeze/thaw cycles.
Cite This Product
Mouse recombinant TNF beta (Tumor necrosis factor beta) protein, AF (Boster Biological Technology, Pleasanton CA, USA, Catalog # PROTP09225)
Form
Lyophilized
Formulation
The protein was lyophilized from a 0.2 μm filtered solution containing 1X PBS, pH 8.0. If you have any concerns or special requirements, please confirm with us.
Purity
>98% as determined by SDS-PAGE.
Predicted MW
22.297kDa
Molecular weight
The protein has a calculated MW of 19.36 kDa. The protein migrates as 11-17 kDa under reducing condition (SDS-PAGE analysis).
Activity
Measure by its ability to induce cytotoxicity in L929 cells in the presence of vactinomycin D. The ED₅₀ for this effect is <30 ng/mL.
Endotoxin
<0.1 EU per 1 μg of the protein by the LAL method.
Amino Acid Sequence
LSGVRFSAARTAHPLPQKHLTHGILKPAAHLVGYPSKQNSLLWRASTDRAFLRHGFSLSNNSLLIPTSGLYFVYSQVVFSGESCSPRAIPTPIYLAHEVQLFSSQYPFHVPLLSAQKSVYPGLQGPWVRSMYQGAVFLLSKGDQLSTHTDGISHLHFSPSSVFFGAFAL with polyhistidine tag at the N-terminus.
Reconstitution
Centrifuge at 3000 rpm for 5 mins before opening. It is recommended to reconstitute the lyophilized protein in sterile H₂O to a concentration not less than 100 μg/mL and incubate the stock solution at room temperature for at least 20 mins to ensure sufficient re-dissolved. Do Not Vortex! Vigorous shaking may impair the biological activity of the protein.
Assay dilution & Images
Validation Images & Assay Conditions
Click image to see more details
SDS- PAGE analysis of recombinant mouse TNF beta
Protein Target Info & Infographic
Gene/Protein Information For Lta (Source: Uniprot.org, NCBI)
Gene Name
Lta
Full Name
Lymphotoxin-alpha
Weight
22.297kDa
Superfamily
tumor necrosis factor family
Alternative Names
TNFSF1B, Lymphotoxin-alpha (LT-α), LTalpha, Ltx, TNF-be, TNFSF1, Tnf, Tnfb, Tnfsf, Tnfsf1b, Tnlg1e, hlb38, hlb382, lymph LTA LT, TNFB, TNFSF1, TNLG1E lymphotoxin alpha lymphotoxin-alpha|LT-alpha|TNF superfamily, member 1|TNF-beta|truncated lymphotoxin alpha|tumor necrosis factor beta|tumor necrosis factor ligand 1E|tumor necrosis factor ligand superfamily member 1
*If product is indicated to react with multiple species, protein information is based on the gene entry specified above in "Species".For more info on Lta, check out the Lta Infographic
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In this infographic, you will see the following information for Lta: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact us at [email protected].
Specific Publications For Mouse recombinant TNF beta (Tumor necrosis factor beta) protein, AF (PROTP09225)
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