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Recombinant Human NFKB1 (N-6His)

Recombinant Human NFKB1 (N-6His)

Cat.No. :  RP00240 Tag: N-6His

Expressed Region:  Met1-Gly434 Expression System:  E.coli

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Target Information

Cat. No. RP00240
Description The Recombinant Human NFKB1 (N-6His) is produced in our E.coli expression system. The amino acid region expressed is Met1-Gly434 with a 6His tag at the N terminus.
Species Human
Tag N-6His
Mol. Weight 49.7 KDa
Expressed Region Met1-Gly434
Expression System E.coli
Format Powder
Formulation Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 150mM NaCl, 20mM GSH, pH 8.0.
Conjugate Unconjugated
Endotoxin Level < 1 EU/µg of protein by LAL method
Purity >95% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
Shipping The product is shipped with ice packs. Upon receipt, store it immediately at the temperature recommended below.
Storage Upon receipt, this product is stable for up to 6 months at temperatures below -70°C. Once reconstituted, the product is stable for up to 1 week at 4°C and up to 3 months at -20°C. Please avoid repeated freeze-thaw cycles.
Reconstitution Always centrifuge tubes before opening. It is recommended to reconstitute the solution to a concentration above 100 μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Target Gene NFKB1
Background This gene encodes a 105 kD protein which can undergo cotranslational processing by the 26S proteasome to produce a 50 kD protein. The 105 kD protein is a Rel protein-specific transcription inhibitor and the 50 kD protein is a DNA binding subunit of the NF-kappa-B (NFKB) protein complex. NFKB is a transcription regulator that is activated by various intra- and extra-cellular stimuli such as cytokines, oxidant-free radicals, ultraviolet irradiation, and bacterial or viral products. Activated NFKB translocates into the nucleus and stimulates the expression of genes involved in a wide variety of biological functions. Inappropriate activation of NFKB has been associated with a number of inflammatory diseases while persistent inhibition of NFKB leads to inappropriate immune cell development or delayed cell growth. NFKB is a critical regulator of the immediate-early response to viral infection. Alternative splicing results in multiple transcript variants encoding different isoforms, at least one of which is proteolytically processed.
Synonyms DNA-binding factor KBF1; EBP-1; Nuclear factor of kappa light polypeptide gene enhancer in B-cells 1
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