Recombinant Human IL12B Protein

Product Discontinued

Recombinant Human IL12B Protein Summary

• Description: Recombinant protein containing 306 amino acids for Human IL-12
  
  

  Source:E. coli
  Amino Acid Sequence:(P29460)

• Preparation Method: Determined to be >98% pure by SDS-PAGE
• Source: E. coli
• Protein/Peptide Type: Recombinant Protein
• Gene: IL12B
• Purity: >98%, by SDS-PAGE
• Endotoxin Note: <0.1 ng/ug

Applications/Dilutions

• Dilutions:
  • SDS-Page
• Theoretical MW: 40 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at -20 to -80C. Avoid freeze-thaw cycles.
• Buffer: Sterile filtered and lyophilized.
• Concentration: Lyoph
• Purity: >98%, by SDS-PAGE
• Reconstitution Instructions: Reconstitute in 1X PBS (pH 7.2) to a concentration of 0.1 - 1 mg/ml. The solution can then be diluted into other aqueous buffers and stored at 4C for 1 week or -20C for long-term storage.

Alternate Names for Recombinant Human IL12B Protein

• CLMF p40
• CLMF
• CLMF2
• Cytotoxic lymphocyte maturation factor 40 kDa subunit
• IL-12 subunit p40
• IL-12BNK cell stimulatory factor chain 2
• interleukin 12, p40
• interleukin 12B (natural killer cell stimulatory factor 2, cytotoxic lymphocytematuration factor 2, p40)
• interleukin-12 beta chain
• interleukin-12 subunit beta
• natural killer cell stimulatory factor, 40 kD subunit
• NKSF
• NKSF2IL12, subunit p40

Background

Interleukin-12 is a disulfide-linked heterodimeric protein (p70), composed of two subunits, p35 and p40, which are encoded by two different genes. Recombinant Human IL-12 p40 produced in E.Coli is a single, non-glycosylated Polypeptide chain containing 306 amino acids fragment (23-328).

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

FAQs for IL12B Recombinant Protein (NBP1-99260). (Showing 1 - 1 of 1 FAQ).

1. I have a question regarding activity of protein products. For NBP1-99260, what is the ED50 of its activity?
   • No activity, as ED50, has been defined for NBP1-99260

Bioinformatics

• Gene Symbol: IL12B