Ephrin A4 (EFNA4) (Biotin)

Store product at 4 degree C if to be used immediately within two weeks. For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20 degree C. Aliquots are stable at -20 degree C for 12 months after receipt. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Recognizes mouse ephrin-A4 protein. Reactivity is confirmed with a chimeric protein consisting of the extracellular domain of human ephrin-A4 and the Fc region of human IgG1. Crossreactivity with human ephrin-A4 is also confirmed with IHC experiments on human tissue sections and this reactivity was expected because of the 80% shared amino acid identity in the extracellular domains.