Name: Human EphA4 Recombinant Protein (Fc Tag)
Synonyms: Ephrin type-A receptor 4;HEK8;SEK;TYRO1;EphA4;Tyrosine-protein kinase receptor SEK;Tyrosine-protein kinase TYRO1;EK8;hEK8;EPH-like kinase 8
Expression host: HEK293 Cells
Sequence: Val20-Thr547
Accesstion: P54764
Species: Human
Mol_Mass: 85.6 kDa
AP_Mol_Mass: 90-120 kDa
Tag: C-Fc
Purity: > 95 % as determined by reducing SDS-PAGE.
Endotoxin:
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
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 150mM NaCl, pH 8.0.Normally 5 % – 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.Please refer to the specific buffer information in the print
Reconstitution: Please refer to the printed manual for detailed information.
Background: Ephrin type-A receptor 4(EphA4) belongs to the protein kinase superfamily and Ephrin receptor subfamily. EphA4 contains 1 Eph LBD domain; 2 fibronectin type-III domains; 1 protein kinase domain and 1 SAM domain. EPH and EPH-related receptors have been implicated in mediating developmental events; particularly in the nervous system. Receptors in the EPH subfamily typically have a single kinase domain and an extracellular region containing a Cys-rich domain and 2 fibronectin type III repeats. 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.
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