Dieses IL27 Receptor alpha Protein ist gelabelt mit Fc Tag.
Verwendungszweck
Human IL-27RA/TCCR Protein
Sequenz
Gly34-Lys516
Produktmerkmale
Recombinant Human IL-27RA/TCCR Protein is expressed from HEK293 with hFc tag at the C-Terminus.It contains Gly34-Lys516.
Reinheit
> 95 % as determined by Tris-Bis PAGE
Sterilität
0.22 μm filtered
Endotoxin-Niveau
Less than 1EU per μg by the LAL method.
Biological Activity Comment
Immobilized Human IL-27 RA, hFc Tag at 5μg/ml (100μl/well) on the plate. Dose response curve for Human IL-27, His Tag with the EC50 of 36.1 determined by ELISA. The affinity constant of 3.58 nM as determined in SPR assay (Biacore T200). See testing image for detail.
IL27RA
Spezies: Human
Wirt: HEK-293 Cells
Recombinant
> 80 % as determined by SDS-PAGE and Coomassie blue staining
AbP, STD
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Lyophilized
Rekonstitution
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
Buffer
Lyophilized from 0.22μm filtered solution in PBS, 5 mM DTT ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
Konservierungsmittel
Dithiothreitol (DTT)
Vorsichtsmaßnahmen
This product contains Dithiothreitol (DTT): a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Lagerung
-20 °C,-80 °C
Informationen zur Lagerung
-20 to -80°C for 12 months as supplied from date of receipt.,-80°C for 3-6 months after reconstitution.,2-8°C for 2-7 days after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
A multicenter, web-based Thyroid Cancer and Tumor Collaborative Registry (TCCR, http://tccr.unmc.edu) allows for the collection and management of various data on thyroid cancer (TC) and thyroid nodule (TN) patients. The TCCR is coupled with OpenSpecimen, an open-source biobank management system, to annotate biospecimens obtained from the TCCR subjects.
Molekulargewicht
79.3 kDa. Due to glycosylation, the protein migrates to 90-120 kDa based on Tris-Bis PAGE result.