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Recombinant Human IL 28B Protein

$ 89.00$ 5,200.00
Please Select Product Options Below To View The Catalog Number.

SKU: QP10709
Species: Human
Applications: Bioactive
Available Tags: Untagged
Available Hosts: HEK 293
Purity: Greater than 95% as obsereved by SDS-PAGE.
Length (Amino Acids):

Size
Tag Clear selection
Shipping Information
1-3 days
Flat Rate Shipping Anywhere in the US: $45
Datasheets and Documentation
Product Datasheet
SKU: QP10709-2ug
Recombinant Human IL 28B General Information
Alternate Names
Interleukin-28B, IL-28B, Cytokine Zcyto22, Interferon lambda-3, IFN-lambda-3, Interleukin-28C, IL-28C, IL28B, IFNL3, IL28C, ZCYTO22.
Molecular Weight
24 kDa
Chromosomal Location
q13.2 on chromosome 19
Curated Database and Bioinformatic Data
Gene SymbolIFNL3
Entrez Gene ID282617
UniProt ID(s)Q8IZI9
COSMIC ID Link(s)IFNL3
KEGG Gene ID(s)hsa:282617
General Description of Recombinant Human IL 28B.
Human Interleukin-28B produced in HEK cells is a non-glycosylated monomer, having a total molecular weight of 24kDa. The IL28B is purified by using an optimized multi-step FPLC method for maximum separation from contaminants.

Human IL 28B Bioactive Protein Product Attributes

Product Type: Bioactive Protein
Recombinant IL 28B based upon sequence from Human
Host: QP10709 protein expressed in HEK 293.
Available Tags: Untagged
Protein Construction: A cDNA sequence encoding the sequence of IL 28B was constructred and used to recombinantly synthesize the protein.
Recommended Applications: Bioactive
Application Notes
Recommended Reconstitution Instructions: It is recommended to reconstitute the lyophilized IL-28B in sterile water not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Bioactivity Data: The specific activity was determined by the dose dependent protection of the cytopathic effect on A549 cells (human lung adenocarcinoma epithelial cell line) that were challenged with encephalomyocarditis (EMC) virus and is typically 0.1-1ng/ml.
Amino Acid Sequence: MTGDCMPVLV LMAAVLTVTG AVPVARLRGA LPDARGCHIA QFKSLSPQEL QAFKRAKDAL EESLLLKDCK CRSRLFPRTW DLRQLQVRER PVALEAELAL TLKVLEATAD TDPALGDVLD QPLHTLHHIL SQLRACIQPQ PTAGPRTRGR LHHWLHRLQE APKKESPGCL EASVTFNLFR LLTRDLNCVA SGDLCV
Purity: Greater than 95% as obsereved by SDS-PAGE.
Endotoxin Levels:
Buffer: The IL28B was lyophilized from 1 mg/ml in 1xPBS.
Storage Conditions: Lyophilized IL-28B although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL28B should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Physical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.

Limitations and Performance Guarantee

enQuire Bios products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals. This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.

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Recombinant Human IL 28B Protein