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You are here:Home » Growth Factors, Cytokines » Growth Factors-TNF » Tumor Necrosis Factor Alpha (TNFa) Recombinant, Porcine

Tumor Necrosis Factor Alpha (TNFa) Recombinant, Porcine

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Specifications

Catalog #157201
SourceRecombinant Porcine from E. coli
Purity 97%
Endotoxin1.0EU per 1ug (determined by the LAL method)
Accession NoP23563
FragmentLeu77~Leu232 (Accession No: P23563)
SequenceMGSSHHHHHHSSGLVPRGSHMASMTGGQQMGRGSEF-LRSSSQTSDKPVAHVVANVKAEGQ LQWQSGYANA LLANGVKLKD NQLVVPTDGL YLIYSQVLFR GQGCPSTNVF LTHTISRIAV SYQTKVNLLS AIKSPCQRET PEGAEAKPWY EPIYLGGVFQ LEKDDRLSAE INLPDYLDFA ESGQVYFGII AL
Epitope TagN-terminal Tags: His-tag and T7-tag
Molecular Weight20.9kD
ApplicationsSuitable for use in ELISA, Western Blot, Immunoprecipitation, SDS-PAGE.
Other applications not tested.
Recommended DilutionOptimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -80°C. Aliquots are stable for at least 12 months from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
NoteThermal stability is described by the loss rate of the target protein. The loss rate was determined by accelerated thermal degradation by incubating the protein at 37°C for 48h, with no obvious degradation or precipitation observed. Protein loss is <5% within the expiration date under appropriate storage conditions.
Molecular Weight20.9kD
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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