Product Name:Tumor Necrosis Factor-Alpha Human Recombinant, His Tag
Catalog Number: LTP2750
Product Size: 50µg
Transportation method:Shipped at Room temp
Uniprot ACC#: P01375Cytokines
Subcategory:Tumor Necrosis Factor
Amino acid sequence:
Tumor Necrosis Factor-a Human Recombinant His produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 157 amino acids fragment (77-233) and having a molecular mass of 18.3kDa with an amino-terminal hexahistidine tag. The TNF-alpha His is purified by standard chromatographic techniques.
Formulation:TNF-a His is supplied in 1xPBS.
Physical Appearance:Sterile Filtered White lyophilized (freeze-dried) powder.
Purity:Greater than 97.0% as determined by SDS-PAGE.
Stability:Lyophilized TNF-a although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNF-a 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).Please prevent freeze-thaw cycles.
Synonyms: TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a, Cachectin, DIF, TNFA, TNFSF2.
Usage:LifeTein's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.