TNF alpha Protein
-
- Target See all TNF alpha Proteins
- TNF alpha (Tumor Necrosis Factor alpha (TNF alpha))
- Protein Type
- Recombinant
- Biological Activity
- Active
-
Origin
- Mouse
-
Source
- Escherichia coli (E. coli)
- Sequence
- MLRSSSQNSS DKPVAHVVAN HQVEEQLEWL SQRANALLAN GMDLKDNQLV VPADGLYLVY SQVLFKGQGC PDYVLLTHTV SRFAISYQEK VNLLSAVKSP CPKDTPEGAE LKPWYEPIYL GGVFQLEKGD QLSAEVNLPK YLDFAESGQV YFGVIA
- Characteristics
- Fully biologically active when compared to standard. The ED50 as determined by the cytolysis of murine L929 cells in the presence of actinomycin D is < 0.1 ng/ml, corresponding to a specific activity of > 1.0×107 units/mg.
- Purity
- > 97 % by SDS-PAGE and HPLC analyses.
- Endotoxin Level
- Level Less than 1EU/µg of rMuTNF-alpha as determined by LAL method
- Top Product
- Discover our top product TNF alpha Protein
-
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 1-235) 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 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 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
-
- Restrictions
- For Research Use only
-
- Format
- Lyophilized
- Reconstitution
- We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at
- Storage
- 4 °C
-
- Target
- TNF alpha (Tumor Necrosis Factor alpha (TNF alpha))
- Alternative Name
- Tumor Necrosis Factor-alpha (TNF-alpha) (TNF alpha Products)
- Background
- Tumor necrosis factor alpha (TNF-alpha) is produced by neutrophils, activated lymphocytes, macrophages, NK cells, LAK cells, astrocytes endothelial cells, smooth muscle cells and some transformed cells. Mouse TNF-alpha occurs as a membrane-anchored form. The naturally-occurring form of TNF-alpha is glycosylated, but non-glycosylated recombinant TNF-alpha has comparable biological activity. The biologically active native form of TNF-alpha is reportedly a trimer. Human and mouse TNF-alpha show approximately 79% homology at the amino acid level and crossreactivity between the two species. Synonym: Tumor Necrosis Factor-alpha ( TNF-alpha), Mouse. Formulation: Lyophilized from a 0.2µm filtered solution in PBS, pH 7.2.
- Molecular Weight
- Approximately 17.3 kDa. The recombinant mouse TNF-alpha is a soluble 157 amino acid protein which corresponds to C-terminal extracellular domain of the full length transmembrane protein.
- 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
-
