Recombinant Swine Tumor Necrosis Factor (TNF Superfamily, Member 2)

Cat. No.: TNF-369S
Product Overview: Recombinant Swine TNF-α was expressed inYeast. MW= 16.9 kDa (154 aa).
Description: TNF-alpha is a homotrimer with a subunit molecular mass of 17 kDa and that it plays a major role in growth regulation, differentiation, inflammation, viral replication, tumorigenesis, and autoimmune diseases; and in viral, bacterial, fungal, and parasitic infections. Besides inducing hemorrhagic necrosis of tumors, TNF was found to be involved in tumorigenesis, tumor metastasis, viral replication, septic shock, fever, inflammation, and autoimmune diseases including Crohn's disease, and rheumatoid arthritis as well as graft-versus-host disease.
Source: Yeast.
Formulation/ Reconstitution: Lyophilized. Reconstitute with sterile phosphate-buffered saline containing at least 0.1% carrier protein.
Purification: Ion-exchange chromatography.
Purity: >95% as visualized by SDS-PAGE analysis.
Amino Acid Sequence: SSSQTSDKPV AHVVANVKAE GQLQWQSGYA NALLANGVKL KDNQLVVPTD GLYLIYSQVL FRGQGCPSTN VFLTHTISRI AVSYQTKVNL LSAIKSPCQR ETPEGAEAKP WYEPIYLGGV FQLEKDDRLS AEINLPDYLD FAESGQVYFG IIAL.
Bioactivity: The biological activity of recombinant swine TNF alpha was measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells. The ED50 for this effect is typically 1 3 ng/mL.
Stability And Storage: Stable for up to twelve months from date of receipt at -20°C. Stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. Avoid repeated freeze/thaw cycles.
Gene Name: TNF tumor necrosis factor (TNF superfamily, member 2) [ Sus scrofa ]
Synonyms: tumor necrosis factor (TNF superfamily, member 2); TNF; TNFa; tumor necrosis factor; TNF-a; TNF-alpha; cachectin; tumor-necrosis factor; tumor necrosis factor alpha; tumor necrosis factor ligand superfamily member 2
Gene ID: 397086
mRNA Refseq: NM_214022.1
Protein Refseq: NP_999187.1
Chromosome Location: 7p11-q11
UniProt ID: P23563
Pathway: Adipocytokine signaling pathway; Allograft rejection; Alzheimer"s disease; Amyotrophic lateral sclerosis (ALS); Apoptosis; Asthma; Cytokine-cytokine receptor interaction; Dilated cardiomyopathy; Fc epsilon RI signaling pathway; Graft-versus-host disease; Hematopoietic cell lineage; Hypertrophic cardiomyopathy (HCM); MAPK signaling pathway; NOD-like receptor signaling pathway; Natural killer cell mediated cytotoxicity; RIG-I-like receptor signaling pathway; Systemic lupus erythematosus; T cell receptor signaling pathway; TGF-beta signaling pathway; Toll-like receptor signaling pathway; Type I diabetes mellitus; Type II diabetes mellitus

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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