TNF-alpha active protein
Porcine TNF-alpha
NCBI and Uniprot Product Information
Uniprot Description
Function: Cytokine that binds to TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. It is mainly secreted by macrophages and can induce cell death of certain tumor cell lines. It is potent pyrogen causing fever by direct action or by stimulation of interleukin-1 secretion and is implicated in the induction of cachexia, Under certain conditions it can stimulate cell proliferation and induce cell differentiation.The TNF intracellular domain (ICD) form induces IL12 production in dendritic cells
By similarity.
Subunit structure: Homotrimer. Interacts with SPPL2B
By similarity.
Subcellular location: Cell membrane; Single-pass type II membrane protein
By similarity. Tumor necrosis factor, membrane form: Membrane; Single-pass type II membrane protein
By similarity. Tumor necrosis factor, soluble form: Secreted
By similarity. C-domain 1: Secreted
By similarity. C-domain 2: Secreted
By similarity.
Post-translational modification: The soluble form derives from the membrane form by proteolytic processing. The membrane-bound form is further proteolytically processed by SPPL2A or SPPL2B through regulated intramembrane proteolysis producing TNF intracellular domains (ICD1 and ICD2) released in the cytosol and TNF C-domain 1 and C-domain 2 secreted into the extracellular space
By similarity.The membrane form, but not the soluble form, is phosphorylated on serine residues. Dephosphorylation of the membrane form occurs by binding to soluble TNFRSF1A/TNFR1
By similarity.O-glycosylated; glycans contain galactose, N-acetylgalactosamine and N-acetylneuraminic acid
By similarity.
Sequence similarities: Belongs to the tumor necrosis factor family.
Research Articles on TNF-alpha
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Product Notes
The TNF-alpha tnf (Catalog #AAA692048) is an Active Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The Porcine TNF-alpha reacts with Porcine and may cross-react with other species as described in the data sheet. The amino acid sequence is listed below: The sequence of the first five N-terminal amino ac ids was determined and was found to be Met-Leu-Ar g -Ser-Ser. It is sometimes possible for the material contained within the vial of "TNF-alpha, Active Protein" 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.Item has been added to Shopping Cart
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