Recombinant Human EphB6 Protein (Active)
Size: 100μg
Catalogue Number: PKSH031773-100
Citations, Manuals and MSDS Available upon request.
Abbreviation: EphB6
Target Symptom: HEP
Target Species: Human
Expression Host: HEK293 Cells
Application: ELISA
Fusion Tag: None
Accession: NP_004436.1
Background: Ephrins are divided into the ephrin-A (EFNA) class and the ephrin-B (EFNB) class based on their structures and sequence relationships. Ephrin receptors make up the largest subgroup of the receptor tyrosine kinase (RTK) family. EphB6 is an unusual Eph receptor; lacking catalytic capacity due to alterations in its kinase domain. Interestingly; increased metastatic activity is associated with reduced EphB6 receptor expression in several tumor types; including breast cancer. This emphasizes the potential of EphB6 to act as a suppressor of cancer aggressiveness. EphB6 suppress cancer invasiveness through c-Cbl-dependent signaling; morphologic changes; and cell attachment and indicate that EphB6 may represent a useful prognostic marker and a promising target for therapeutic approaches. EphB6 can both positively and negatively regulate cell adhesion and migration; and suggest that tyrosine phosphorylation of the receptor by an Src family kinase acts as the molecular switch for the functional transition. In addition; Ephrin-B2 may be a physiological ligand for the EphB6 receptor.
Activity: Immobilized human EphB6 at 10 μg/mL (100 μl/well) can bind biotinylated human EFNB2-Fch with a linear range of 1. 56-50 ng/mL.
Sequence: Met 1-Ser 579
Purity: > 95 % as determined by reducing SDS-PAGE.
Formulation: Lyophilized from sterile 100mM NaCl, 50mM Tris, pH 7.5
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Please refer to the printed manual for detailed information.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 60.4 kDa
Observed MW: 72 kDa
Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Research Use Only