IL-12 Protein, Human, Recombinant

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IL-12 Protein, Human, Recombinant: Product Information

Purity
> (33.5+63.7) % as determined by SDS-PAGE.
Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
Activity
Testing in progress
Protein Construction
A DNA sequence encoding the human IL12A (NP_000873.2)(Met 1- Ser219) was expressed, constructed the plasmid 1; A DNA sequence encoding the human IL12B (NP_002178.2)(Met 1- Ser328) was expressed, constructed the plasmid 2. The two plasmids were co-expressed and the human IL12A&IL12B heterodimer was purified.
Accession#
Expressed Host
HEK293 Cells
Species
Human
Predicted N Terminal
Arg23&Ile23
Molecule Mass
The recombinant heterodimer of human IL12A&IL12B comprises 503 (197+306) amino acids and has a calculated molecular mass of 57.2(22.5+34.7) KDa.
Formulation
Lyophilized from sterile PBS, pH 7.4.
Please contact us for any concerns or special requirements.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the hard copy of CoA.
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.
Stability & Storage
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃
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.

IL-12 Protein, Human, Recombinant: Images

IL-12 Protein, Human, Recombinant: Alternative Names

CLMF Protein, Human; CLMF2 Protein, Human; IL-12A Protein, Human; IL-12B Protein, Human; IL12 Protein, Human; IL12 p70 Protein, Human; IMD28 Protein, Human; IMD29 Protein, Human; NFSK Protein, Human; NKSF Protein, Human; NKSF1 Protein, Human; NKSF2 Protein, Human; P35 Protein, Human

IL-12 Background Information

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