GFRA-4-His, human recombinant


Datasheet as
Name GFRA-4, human recombinant
Synonyms Persephin receptor
Uniprot ID Q9GZZ7
Source Human
MW Approximately 25.1 kDa, a single non-glycosylated polypeptide chain containing 233 amino acids including C-terminal hexahistidine tag
Host CHO-based cell line (expressed by QMCF Technology)
Purification Purified by Ni-affinity chromatography and gel-filtration from serum-free CHO growth media
Concentration 1.3 mg/ml
Buffer PBS pH 7.4
Endotoxine Not tested
QC Coomassie-stained SDS-PAGE 12%, 2 µg per lane
Background Receptor for persephin. Mediates the GDNF- induced autophosphorylation and activation of the RET receptor. May be important in C-cell development and, in the postnatal development of the adrenal medulla
Shipping Shipped on dry ice
Storage Store at -70°C upon receipt. Recommended to aliquot into smaller quantities. Avoid repeated freeze-thaw cycles
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€249 / 10µg
€511 / 50µg
€908 / 100µg

Figure 1. SDS-PAGE analysis of human GFRA-4 visualized by PageBlue protein staining solution (Fermentas). Lane 1. 2 µg of human GFRA-4 (reduced); Lane 2. Protein size marker ( Prestained protein ladder, 8003, Naxo); Lane 3. 2 µg of human GFRA-4 (non-reduced)