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Human ECSIT Protein (His Tag)

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Human ECSIT Protein Product Information
Protein Construction:A DNA sequence encoding the human ECSIT (Q9BQ95-1)(Glu246-Ser431) was expressed with a polyhistidine tag at the N-terminus.
Expressed Host:E. coli
Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Human ECSIT Protein QC Testing
Purity:> 90 % as determined by SDS-PAGE
Endotoxin:Please contact us for more information.
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:His
Molecule Mass:The recombinant human ECSIT consists of 201 amino acids and predicts a molecular mass of 22.9 KDa. It migrates as an approximately 25 KDa band in SDS-PAGE under reducing conditions.
Formulation:Lyophilized from sterile 50mM Tris, 10% Glycerol, pH 8.0.
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Human ECSIT Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Human ECSIT Protein SDS-PAGE
Human ECSIT Protein (His Tag) SDS-PAGE
Other ECSIT Recombinant Protein Products
ECSIT Background

ECSIT is an adapter protein of the toll-like and IL-1 receptor signaling pathway that is involved in the activation of NF-kappa-B via MAP3K1. Activation of NF-kappaB as a consequence of signaling through the Toll and IL-1 receptors is a major element of innate immune responses. ECSIT is specific for the Toll/IL-1 pathways and is a regulator of MEKK-1 processing. It bridges TRAF6 to MEKK-1. Expression of wild-type ECSIT accelerates processing of MEKK-1, whereas a dominant-negative fragment of ECSIT blocks MEKK-1 processing and activation of NF-kappaB. ECSIT is also required for normal embryonic development and efficient assembly of mitochondrial NADH:ubiquinone oxidoreductase.

Human ECSIT References
  • Kopp E. et al., 1999, Genes Dev. 13 (16): 2059-71.
  • The MGC Project Team. 2004, Genome Res. 14: 2121-7.
  • Vogel RO. et al., 2007, Genes Dev. 21: 615-24.
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    Catalog: 14497-H07E-20
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    AvailabilityIn StockShipping instructions
    All information of our products is subject to change without notice. Please refer to COA enclosed in shipped package for the newest information.