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Mouse EphA3 Protein (His Tag)

AW492086,Cek4,End3,ETK1,Hek,Hek4,Mek4,Tyro4

Catalog Number P51122-M08H
Organism Species Mouse
Host Human Cells
Synonyms AW492086,Cek4,End3,ETK1,Hek,Hek4,Mek4,Tyro4
Molecular Weight The recombinant mouse EPHA3 comprises 532 amino acids and has a predicted molecular mass of 60.2 kDa.
predicted N Glu 21
SDS-PAGE
Purity > 95 % as determined by SDS-PAGE
Protein Construction A DNA sequence encoding the mouse EPHA3 (NP_034270.1) (Met1-His541) was expressed with a C-terminal polyhistidine tag.
Bio-activity 1. Measured by its binding ability in a functional ELISA.
2. Immobilized mouse EPHA3-His at 10 μg/mL (100 μL/well) can bind mouse EFNA5-Fc (P50597-M02H). The EC50 of mouse EFNA5-Fc (P50597-M02H) is 4.9-11.4ng/mL.
Research Area Cancer |Invasion microenvironment |Angiogenesis |Eph Receptors
Formulation Lyophilized from sterile PBS, pH 7.4.
1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Background EPHA3 gene belongs to the ephrin receptor subfamily of the protein-tyrosine kinase family. EPH and EPH-related receptors have been implicated in mediating developmental events, particularly in the nervous system. The ephrin receptors are divided into 2 groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. EPHA3 gene encodes a protein that binds ephrin-A ligands. EPHA3 is involved in the retinotectal mapping of neurons. It may also control the segregation but not the guidance of motor and sensory axons during neuromuscular circuit development.
Reference
  • Holder N, et al. (1999) Eph receptors and ephrins: effectors of morphogenesis. Development. 126(10):2033-44.
  • Wilkinson DG. (2000) Eph receptors and ephrins: regulators of guidance and assembly. Int Rev Cytol. 196:177-244.
  • Xu Q, et al. (2001) Roles of Eph receptors and ephrins in segmental patterning. Philos Trans R Soc Lond B Biol Sci. 355(1399):993-1002.