Recombinant Human ERBB4 protein, His-Avi-tagged, Biotinylated

• Cat.No.: ERBB4-1621H
• Product Overview: Biotinylated Recombinant Human ERBB4 protein(Q15303-1)(Gln26-Pro651), fused with C-terminal His and Avi tag, was expressed in HEK293.

Specification

• Species: Human
• Source: C-His-Avi
• Tag: Non
• Protein Length: Gln26-Pro651
• Tag: C-His-Avi
• Conjugation/Label: Biotin
• Form: Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
• Bio-activity: Immobilized Biotinylated Human Her4, His Tag at 2μg/ml (100μl/well) on the streptavidin precoated plate (5μg/ml). Dose response curve for Human NRG1 Beta 1, hFc Tag with the EC50 of 8.8ng/ml determined by ELISA.
• Molecular Mass: The protein has a predicted MW of 72.7 kDa. Due to glycosylation, the protein migrates to 75-110 kDa based on Tris-Bis PAGE result.
• Endotoxin: Less than 1EU per μg by the LAL method.
• Purity: > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC.
• Storage: Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
• Reconstitution: Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.

Gene Information

• Gene Name: ERBB4 v-erb-a erythroblastic leukemia viral oncogene homolog 4 (avian) [ Homo sapiens ]
• Official Symbol: ERBB4
• Synonyms: ERBB4; v-erb-a erythroblastic leukemia viral oncogene homolog 4 (avian); v erb a avian erythroblastic leukemia viral oncogene homolog like 4; receptor tyrosine-protein kinase erbB-4; proto-oncogene-like protein c-ErbB-4; tyrosine kinase-type cell surface receptor HER4; avian erythroblastic leukemia viral (v-erb-b2) oncogene homolog 4; HER4; p180erbB4; MGC138404
• Gene ID: 2066
• mRNA Refseq: NM_001042599
• Protein Refseq: NP_001036064
• MIM: 600543
• UniProt ID: Q15303