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IL12A Recombinant Human Protein, hIgG1-Fc Tag

Catalog number: 10021H02H50

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Interleukin 12A (natural killer cell stimulatory factor 1, cytotoxic lymphocyte maturation factor 1, p35) (IL12A), recombinant human protein is supplied as a lyophilized powder.

This recombinant protein was expressed from a DNA sequence encoding the p35 subunit of human IL12, termed as IL12A (P29459) (Met 1-Ser 219) fused to the Fc region of human IgG1 at the C-terminus.

Activity: This recombinant protein has not been tested.

Formulation: 140 mM NaCl, 2.7 mM KCl, 10 mM Na2HPO4, 1.8 mM KH2PO4, pH7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween80.

Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2 mg/ml or lower. It is recommended that the protein be aliquoted and be used as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.

Expiration Date: Expires one year from date of receipt when stored as instructed.

This protein is manufactured by SINO Biological.

For Research Use Only. Not for use in diagnostic procedures.


Form: Lyophilized
Purity: ≥ 95% by SDS-PAGE
Gene ID: 3592
Species: Human
Expression: Mammalian
Gene Symbol: IL12A
Gene Aliases: IL12A, CLMF, IL-12A, NFSK, NKSF1, P35
Product Size: 50 µg
Protein Form: Truncated, Recombinant
Purification: PAGE
Tag Position: C-Terminal
Protein Family: Cytokines & Receptors
Endotoxin Level: < 1 EU/µg
Molecular Weight: 49.3 kDa
Research Category: Immunology
Protein Tag or Fusion: IgG1 Fc Tag
Validated Application: Assay Standard

Contents & storage

Includes 1 vial of lyophilized protein. Store at -20 °C.


Manuals & protocols

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