Recombinant Human Ephrin type-A receptor 2 (EPHA2F), partial (Active)

• Product Name Alternative:

  Ephrin type-A receptor 2, EC:2.7.10.1, Epithelial cell kinase, Tyrosine-protein kinase receptor ECKEPHA2, ECK

• Gene Name:

  EPHA2

• UniProt:

  P29317

• Expression Region:

  24-534aa

• Organism:

  Homo sapiens (Human)

• Tag:

  C-terminal 10xHis-tagged

• Type:

  Active Protein & In Stock Protein

• Source:

  Mammalian cell

• Field of Research:

  Cancer

• Endotoxin:

  Less than 1.0 EU/µg as determined by LAL method.

• Purity:

  Greater than 95% as determined by SDS-PAGE.

• Bioactivity:

  ①Measured by its binding ability in a functional ELISA. Immobilized Human EPHA2 at 2 μg/mL can bind Anti-EPHA2 recombinant antibody (CSB-RA007722MA1HU) . The EC50 is 36.24-50.53 ng/mL. ②Measured by its binding ability in a functional ELISA. Immobilized Human EPHA2 at 2 μg/mL can bind Human EFNA1 (CSB-MP007460HU) . The EC50 is 5.859-7.758 ng/mL.

• Form:

  Lyophilized powder

• Buffer:

  Lyophilized from a 0.2 μm filtered PBS, 6% Trehalose, pH 7.4

• Reconstitution:

  We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

• Molecular Weight:

  57.7 kDa

• References & Citations:

  Novel splice variants derived from the receptor tyrosine kinase superfamily are potential therapeutics for rheumatoid arthritis. Jin P., Zhang J., Sumariwalla P.F., Ni I., Jorgensen B., Crawford D., Phillips S., Feldmann M., Shepard H.M., Paleolog E.M. Arthritis Res. Ther. 10:R73-R73 (2008)

• Shelf Life:

  The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

• Protein Length:

  Partial

• Target Description:

  AQGKEVVLLDFAAAGGELGWLTHPYGKGWDLMQNIMNDMPIYMYSVCNVMSGDQDNWLRTNWVYRGEAERIFIELKFTVRDCNSFPGGASSCKETFNLYYAESDLDYGTNFQKRLFTKIDTIAPDEITVSSDFEARHVKLNVEERSVGPLTRKGFYLAFQDIGACVALLSVRVYYKKCPELLQGLAHFPETIAGSDAPSLATVAGTCVDHAVVPPGGEEPRMHCAVDGEWLVPIGQCLCQAGYEKVEDACQACSPGFFKFEASESPCLECPEHTLPSPEGATSCECEEGFFRAPQDPASMPCTRPPSAPHYLTAVGMGAKVELRWTPPQDSGGREDIVYSVTCEQCWPESGECGPCEASVRYSEPPHGLTRTSVTVSDLEPHMNYTFTVEARNGVSGLVTSRSFRTASVSINQTEPPKVRLEGRSTTSLSVSWSIPPPQQSRVWKYEVTYRKKGDSNSYNVRRTEGFSVTLDDLAPDTTYLVQVQALTQEGQGAGSKVHEFQTLSPEGSGN