PDF DatasheetHuman IL 28A Recombinant Protein Product Attributes
Product Type: Recombinant Protein
Recombinant IL 28A based upon sequence from Human
Host: QP12397 protein expressed in E. Coli.
Available Tags: Untagged, His
Protein Construction: A cDNA sequence encoding the sequence of IL 28A was constructred and used to recombinantly synthesize the protein.
Recommended Applications: See Application Notes
Application Notes
Recommended Reconstitution Instructions: It is recommended to reconstitute the lyophilized IL-28A in sterile 18MΩ.cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Bioactivity Data: Untested
Amino Acid Sequence: VPVAR LHGALPDARG CHIAQFKSLS PQELQAFKRAKDALEESLLL KDCRCHSRLF PRTWDLRQLQ VRERPMALEA ELALTLKVLE ATADTDPALV DVLDQPLHTL HHILSQFRAC IQPQPTAGPR TRGRLHHWLY RLQEAPKKES PGCLEASVTFNLFRLLTRDL NCVASGDLCV
Purity: Greater than 85% as determined by(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Endotoxin Levels: Not Determined. Testing recommended prior to use in cell culture and can be performed upon request.
Buffer: Lyophilized from a 0.2 ?m filtered solution containing no additives.
Storage Conditions: Lyophilized IFN-Lambda 2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IFN-Lambda 2 Recombinant 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.
| Recombinant Human IL 28A General Information | |
|---|---|
| Alternate Names | |
| Interleukin-28A, IL-28A, IFN-Lambda 2, IFN-Lambda 2, Cytokine ZCYTO20, IL28A, IFNL2, ZCYTO20. | |
| Molecular Weight | |
| 19.6 kDa | |
| Chromosomal Location | |
| q13.2 on chromosome 19 | |
| Curated Database and Bioinformatic Data | |
| Gene Symbol | IFNL2 |
| Entrez Gene ID | 282616 |
| UniProt ID(s) | Q8IZJ0 |
| COSMIC ID Link(s) | IFNL2 |
| KEGG Gene ID(s) | hsa:282616 |
| General Description of Recombinant Human IL 28A. | |
| Human IL-28A produced in E. Coli is a single, non-glycosylated, polypeptide chain containing 175 amino acids and having a molecular mass of 19.6 kDa. | |
Limitations and Performance Guarantee
enQuire Bio’s products are guaranteed and approved for RESEARCH USE ONLY or manufacturing purposes. This product may not be used as a pharmaceutical agent, or other product intended for human consumption without meeting additional regulatory requirements. 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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