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Human IL-12B Protein, His Tag

SKU: orb257709
ActiveBiologically Active

Description

Human IL-12B, His Tag is expressed from human 293 cells (HEK293). It contains AA Ile 23 - Ser 328 (Accession # P29460-1).

Research Area

Immunology & Inflammation

Images & Validation

Application Notes
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 36.6 kDa. The protein migrates as 44 kDa and 46 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Key Properties

Expression SystemHEK293
Biological OriginHuman
Biological ActivityLoaded Human IL-12 R beta 1, Fc Tag on Protein A Biosensor, can bind Human IL-12B, His Tag with an affinity constant of 3.78 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
TargetIL-12B
ReactivityHuman
TagC-10×His
Expression RegionIle 23 - Ser 328
Endotoxins1.0 EU per μg
ConjugationUnconjugated
MW36.6 kDa
Purity95%
Protein SequenceAAH67499.1

Storage & Handling

Storage-20°C to -70°C for 12 months in lyophilized state;. -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower
Form/AppearancePowder
Buffer/PreservativesPBS, pH 7.4
Expiration Date6 months from date of receipt.
DisclaimerFor research use only

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Human IL-12B Protein, His Tag

SDS-PAGE analysis of Human IL-12B protein

Human IL-12B Protein, His Tag

Loaded Human IL-12 R beta 1, Fc Tag (Cat. No. orb570282) on Protein A Biosensor, can bind Human IL-12B, His Tag (Cat. No. orb257709) with an affinity constant of 3.78 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).

UniProt Details

No UniProt data available

NCBI Reference Sequences

Associated Accession Numbers
Curated reference sequences for the gene transcript and protein product

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Protocol Information

Protein Handling and Storage Guide
Protein Handling Guide
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Human IL-12B Protein, His Tag (orb257709)

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20 μg
$ 420.00
50 μg
$ 770.00
1 mg
$ 4,830.00
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