Active Recombinant Mouse Efna2 protein, His-tagged

• Cat.No.: Efna2-4047M
• Product Overview: Recombinant Mouse Efna2 protein(NP_031935.3)(Met1-Asn184), fused with His tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Mouse
• Tag: His
• Form: Lyophilized from sterile PBS, pH 7.4Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
• Bio-activity: Immobilized Mouse Ephrin A2/EFNA2 His at 2 μg/ml (100 μl/well) can bind Mouse EphA4 hFc, the EC50 of Mouse EphA4 hFc is 60-200 ng/mL.
• Molecular Mass: The recombinant mouse EFNA2 consists of 173 amino acids and has a predicted molecular mass of 20 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rmEFNA2 is approximately 35-40 kDa due to glycosylation.
• Protein Length: Met1-Asn184
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 94 % 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 Information

• Gene Name: Efna2 ephrin A2 [ Mus musculus ]
• Official Symbol: Efna2
• Synonyms: EFNA2; ephrin A2; ephrin-A2; ephrin A6; CEK7-ligand; EPH related receptor tyrosine kinase ligand 6; EPH-related receptor tyrosine kinase ligand 6; Elf1; Epl6; CEK7L; Eplg6; Lerk6
• Gene ID: 13637
• mRNA Refseq: NM_007909
• Protein Refseq: NP_031935