Human IL1B / IL-1 beta (Ala117-Ser269) protein, with N-Fc Tag, expressed from HEK293

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PRODUCT

  • SKU

    YCD1302-20ug

  • Size

    20ug

  • Price

    $240

1
  • SKU

    YCD1302-50ug

  • Size

    50ug

  • Price

    $465

1
This recombinant protein contains Ala117-Ser269 of UniProt P01584. It has a human IgG1 Fc tag at the N-terminus. The protein's calculated molecular weight is 43.8 kDa, migrating at 50-55 kDa in reducing SDS-PAGE due to glycosylation.
gene name IL1B
host species Human
production host HEK293
tags N-Fc
purity > 95% as determined by SDS-PAGE
endotoxin No endotoxin was detected in final prodcut using LAL method to the method's sensitivity level (< 1.0 EU/ug).
formulation Protein was lyophilized from a solution in PBS, pH7.4, with trehalose added as protectant.
reconstitution Reconstitute lyophilized powder with water to a concentration of no less than 100 ug/ml, solubilize at RT for 30 min with occasional gentle mixing. It is recommended that 0.1% of HSA be added as a carrier protein for long term storage.
shipping Shipped at ambient conditions
storage Lyophilized form is stable for 2 weeks at room temperature or for 12 months at 4-8°C. Keep at -20°C or lower for long term storage. After reconstitution, store at 4°C for 2-7 days or at below -20°C for up to 3 months.

Images

SDS-PAGE analysis of Human IL-1 beta protein

ELISA: Immobilized Human IL-1 RII-His at 5 ug/mL (100 uL/well) binds to Human IL-1 beta-Fc with a linear range of 4.9-39 ng/mL.


PRODUCT

  • SKU

    YCD1302-20ug

  • Size

    20ug

  • Price

    $240

1
  • SKU

    YCD1302-50ug

  • Size

    50ug

  • Price

    $465

1