Products for Research Use Only

TNF-alpha Recombinant Protein

CAT: 0013-GTR18909419Size: 0.05 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR18909419Size:0.05 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
TNF-alpha Recombinant Protein
Product Name Alternative
DIF, TNFA, TNFSF2, TNF-alpha, Tumor necrosis factor, Cachectin, TNF-a
UniProt
P01375
Source
E. coli
Field of Research
Immunology & Inflammation
Purity
Greater than 98% by SDS-PAGE gel and HPLC analyses.
Bioactivity
The ED50as determined by the cytolysis of murine L929 cells in the presence of Actinomyocin D is = 0.05 ng/mL, corresponding to a specific activity of = 2 x 107 units/mg.
Form
Lyophilized
Storage Conditions
The lyophilized TNF-alpha recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted TNF-alpha is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing TNF-alpha recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Notes
For research use only.
NCBI Accession Number
NP_000585.2
AA Sequence
VRSSSRTPSD KPVAHVVANP QAEGQLQWLN RRANALLANG VELRDNQLVV PSEGLYLIYS QVLFKGQGCP STHVLLTHTI SRIAVSYQTK VNLLSAIKSP CQRETPEGAE AKPWYEPIYL GGVFQLEKGD RLSAEINRPD YLDFAESGQV YFGIIAL

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