TNF alpha Protein
Quick Overview for TNF alpha Protein (ABIN7539350)
Target
See all TNF alpha ProteinsProtein Type
Biological Activity
Origin
Source
Purity
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Purpose
- TNF-alpha
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Sequence
- MVRSSSRTPS DKPVAHVVAN PQAEGQLQWL NRRANALLAN GVELRDNQLV VPSEGLYLIY SQVLFKGQGC PSTHVLLTHT ISRIAVSYQT KVNLLSAIKS PCQRETPEGA E AKPWYEPIY LGGVFQLEKG DRLSAEINRP DYLDFAESGQ VYFGIIAL
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Specificity
- Chromosomal location:6p21.3
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Characteristics
- Length (aa):158
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Tumor Necrosis Factor alpha (TNF alpha) (AA 77-233) protein (His-Avi Tag,Biotin)
TNF alpha Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Tumor Necrosis Factor alpha (TNF alpha) (AA 77-233) protein (His-Avi Tag)TNF alpha Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Tumor Necrosis Factor alpha (TNF alpha) (AA 77-233) protein (His tag)TNF alpha Origin: Human Host: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
Tumor Necrosis Factor alpha (TNF alpha) (AA 1-233) protein (His tag)custom-made TNF alpha Origin: Human Host: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Tumor Necrosis Factor alpha (TNF alpha) (AA 1-235) protein (His tag)custom-made TNF alpha Origin: Mouse Host: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Tumor Necrosis Factor alpha (TNF alpha) (AA 77-233) (Active) proteinHPLC verified TNF alpha Origin: Human Host: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
Tumor Necrosis Factor alpha (TNF alpha) (AA 77-233) (Active) protein (Biotin)TNF alpha Origin: Human Host: HEK-293 Cells Recombinant >95 % as determined by reduced SDS-PAGE. Active
Tumor Necrosis Factor alpha (TNF alpha) (AA 77-233) (Active) protein (His tag,AVI tag,Biotin)TNF alpha Origin: Human Host: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
Tumor Necrosis Factor alpha (TNF alpha) (Active) proteinTNF alpha Origin: Rabbit Host: Escherichia coli (E. coli) Recombinant > 95 % as determined by reducing SDS-PAGE. Active
Tumor Necrosis Factor alpha (TNF alpha) (Active) proteinTNF alpha Origin: Mouse Host: Escherichia coli (E. coli) Recombinant > 95 % as determined by SDS-PAGE Active
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Application Notes
- The ED50 as determined by the proliferation assay with TF-1 cells is in the range of 0.05-0.4 ng/mL.
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Restrictions
- For Research Use only
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Format
- Lyophilized
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Reconstitution
- The lyophilized TNF-alpha is soluble in water and most aqueous buffers. The lyophilized powder can be reconstituted in sterile water to a concentration of 0.1 mg/mL. This solution can be diluted into other buffered solutions or stored at -20 °C for future use.
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Buffer
- 20 mM PB, ph 7.2 + 100 mM NaCl
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Storage
- RT,4 °C,-20 °C
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Storage Comment
- Lyophilized Tumor Necrosis Factor-alpha although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNF-alpha should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
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- TNF alpha (Tumor Necrosis Factor alpha (TNF alpha))
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Alternative Name
- TNF-alpha
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Background
- TNF, DIF, TNFA, TNFSF2, TNF-alpha,Tumor necrosis factor is a cytokine involved in systemic inflammation and is a member of a group of cytokines that all stimulate the acute phase reaction. TNF is mainly secreted by macrophages. TNF causes apoptotic cell death, cellular proliferation, differentiation, inflammation, tumorigenesis and viral replication, TNF is also involved in lipid metabolism, and coagulation. TNF's primary role is in the regulation of immune cells. Dysregulation and, in particular, overproduction of TNF have been implicated in a variety of human diseases- autoimmune diseases, insulin resistance, and cancer. Human recombinant Tumor Necrosis Factor-α produced in E. coli is a single, non-glycosylated, polypeptide chain containing 158 amino acids and having a molecular mass of 17483.77 Dalton.
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Molecular Weight
- 17.5 kDa
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Gene ID
- 7124
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NCBI Accession
- NM_000594, NP_000585
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UniProt
- P01375
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Pathways
- NF-kappaB Signaling, Apoptosis, Caspase Cascade in Apoptosis, TLR Signaling, Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Positive Regulation of Endopeptidase Activity, Hepatitis C, Protein targeting to Nucleus, Inflammasome
Target
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