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Active Recombinant Rat Erbb4 protein(Met1-Pro651), hFc-tagged

Cat.No. : Erbb4-8720R
Product Overview : Recombinant Rat ERBB4 (AAQ77349.1)(Met1-Pro651) was expressed in HEK293 with the Fc region of Human IgG1 at the C-terminus.
  • Specification
  • Gene Information
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Source : HEK293
Species : Rat
Tag : C-hFc
Protein length : Met1-Pro651
Form : Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Bio-activity : Measured by its binding ability in a functional ELISA. Immobilized Rat ERBB4-Fc at 10 μg/ml (100 μl/well) can bind biotinylated human NRG1, The EC50 of biotinylated human NRG1 is 0.69-1.61 μg/ml.
Molecular Mass : The recombinant Rat ERBB4/Fc is a disulfide-linked homodimer. The reduced monomer comprises 867 amino acids and has a predicted molecular mass of 96.9 kDa. The apparent molecular mass of the protein is approximately 119 kDa in SDS-PAGE under reducing conditions.
Endotoxin : < 1.0 EU per μg of the protein as determined by the LAL method
Purity : > 95 % as determined by SDS-PAGE
Storage : Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.
Gene Name : Erbb4 v-erb-a erythroblastic leukemia viral oncogene homolog 4 (avian) [ Rattus norvegicus ]
Official Symbol : Erbb4
Synonyms : ERBB4; v-erb-a erythroblastic leukemia viral oncogene homolog 4 (avian); receptor tyrosine-protein kinase erbB-4; c-erbB-4; receptor tyrosine kinase; proto-oncogene-like protein c-ErbB-4;
Gene ID : 59323
mRNA Refseq : NM_021687
Protein Refseq : NP_067719

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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