Active Recombinant Human EFNA3 protein(Met 1-Ser 213)

• Cat.No.: EFNA3-699H
• Product Overview: Recombinant Human EFNA3 protein(NP_004943.1) (Met 1-Ser 213) was expressed in HEK293 with quinary-aa peptide (DDDDK) at the C-terminus.

Specification

• Species: Human
• Source: HEK293
• Tag: Non
• Protein Length: Met 1-Ser 213
• Form: Lyophilized from sterile 50mM Tris, 100mM NaCl, pH 8.0.
• Bio-activity: Measured by its ability to bind biotinylated mouse EPHA6-Fc in a functional ELISA.
• Molecular Mass: The recombinant human EphrinA3 consists of 197 amino acids and has a predicted molecular mass of 22 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rhEphrinA3 is approximately 35-40 kDa due to glycosylation.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 70 % 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: EFNA3 ephrin-A3 [ Homo sapiens ]
• Official Symbol: EFNA3
• Gene ID: 1944
• mRNA Refseq: NM_004952
• Protein Refseq: NP_004943
• MIM: 601381
• UniProt ID: P52797