Verified Human Ephrin-a4 Recombinant Protein C-6his Tag Lyophilized (top Rated) [3EZzsqu1]

Verified Human Ephrin-a4 Recombinant Protein C-6his Tag Lyophilized (top Rated) [3EZzsqu1] from Innovative Research has been recombinantly produced in Human Cells. The protein formulation is lyophilized from a 0.2 ?m filtered solution of 20mM PB; 150mM NaCl; pH 7.2. with a purity of > 90 % as determined by reducing SDS-PAGE..

More Details:

• Species: Human
• Target: Ephrin-A4
• Purity: > 90 % as determined by reducing SDS-PAGE..< 1.0 EU per ug as determined by the LAL method.
• Source: Human Cells
• Storage Conditions: Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8? for 2-7 days. Aliquots of reconstituted samples are stable at < -20? for 3 months.

Ephrin-A4 is a member of the ephrin ligand family which binds members of the Eph receptor family. All ligands share a conserved extracellular sequence; which most likely corresponds to the receptor binding domain. Ephrin-A4 consists of approximately 125 amino acids and includes four invariant cysteines; It has been shown to bind EphA2; EphA3; EphA4; EphA5; EphA6; EphA7; and EphB1. Ephrin-A4 binds promiscuously Eph receptors residing on adjacent cells; leading to contact-dependent bidirectional signaling into neighboring cells. It may play a role in the interaction between activated B-lymphocytes and dendritic cells in tonsils.

At Innovative Research, we provide reliable, consistent products that deliver reliable, consistent results.

For research use only.