Recombinant Human IL-29

Code Description Price Qty
GFH169-5 Human IL-29, 5 μg $65.00
GFH169-20 Human IL-29, 20 μg $165.00
GFH169-100 Human IL-29, 100 μg $410.00
GFH169-1000 Human IL-29, 1 mg $2,950.00
Non-reducing (-) and reducing (+) conditions in a 4 - 20% Tris-Glycine gel stained with Coomassie Blue. 1 μg of protein was loaded in each lane. Human IL-29 has a predicted Mw of 19.9 kDa.

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Description

Interleukin-29 (IL-29), also known as IFN-lambda 1, is a type III interferon produced by virally infected cells. IL-29 plays an important role in host defenses against microbes and antiviral activity. IL-29 shares homology with interleukin-28 (IL-28) and binds the class II cytokine receptor IL-28R.

Activity Assay

Activity to be determined.

AA Sequence

MPTSKPTTTG KGCHIGRFKS LSPQELASFK KARDALEESL KLKNWSCSSP VFPGNWDLRL LQVRERPVAL EAELALTLKV LEAAAGPALE DVLDQPLHTL HHILSQLQAC IQPQPTAGPR PRGRLHHWLH RLQEAPKKES AGCLEASVTF NLFRLLTRDL KYVADGNLCL RTSTHPEST

Alternative Names

IFN-lambda 1, Type III interferon, interleukin-29, interleukin 29, IL29, IL 29
Product Details
Length 179 aa
Molecular Weight 19.9 kDa
Structure Monomer
Source E. coli
Accession Number Q8IU54
Purity ≥95% determined by reducing and non-reducing SDS-PAGE
Endotoxin Level ≤1.00 EU/μg as measured by kinetic LAL
Formulation Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 0.1% Trifluoroacetic Acid (TFA)
Reconstitution Centrifuge vial before opening. When reconstituting the product, gently pipet and wash down the sides of the vial to ensure full recovery of the protein into solution. It is recommended to reconstitute the lyophilized product with sterile 20 mM HCl at 0.1 mg/ml, which can be further diluted into other aqueous solutions.
Stability and Storage

12 months from date of receipt when stored at -20°C to -80°C as supplied. 1 month when stored at 4°C after reconstituting as directed. 3 months when stored at -20°C to -80°C after reconstituting as directed.