MultiSciences

70-EK1189

Human Ephrin-A1/EFNA1 ELISA Kit

Human Ephrin-A1/EFNA1 ELISA Kit

ELISA

Human

Sandwich ELISA

serum, plasma, cell culture supernates

96-well strip plate

4℃ (unopened)standard stored at -20℃, others stored at 4℃ (opened)

4℃

20 μl

9.08 pg/ml

78.13 - 5000 pg/ml

93 % - 120 %

1.07

4.6 % - 4.7 %

1.3 % - 4.0 %

96-well polystyrene microplate coated with a monoclonal antibody against Ephrin-A1
Human Ephrin-A1 Standard, lyophilized
Ephrin-A1 Detect Antibody
Standard Diluent
Assay Buffer (10×)
Substrate (TMB)
Stop Solution
Washing Buffer (20×)
Plate Covers

This assay employs the quantitative sandwich enzyme immunoassay technique for the quantitative detection of human Ephrin-A1. The Human Ephrin-A1/EFNA1 ELISA is for research use only. Not for diagnostic or therapeutic procedures.
Ephrin-A1, also known as EFNA1, is a protein that in humans is encoded by the EFNA1 gene. This gene encodes a member of the ephrin (Eph) family. The ephrins and Eph-related receptors comprise the largest subfamily of receptor protein-tyrosine kinases and have been implicated in mediating developmental events, especially in the nervous system and in erythropoiesis. Based on their structures and sequence relationships, ephrins are divided into the ephrin-A (EFNA) class and the ephrin-B (EFNB) class. Ephrin-A ligands bind EphA receptors and are anchored to the plasma membrane via a glycosylphosphatidylinositol (GPI) linkage, whereas ephrin-B ligands bind EphB receptors and are anchored via a transmembrane domain. Ephrin-A1 and one of its receptor EphA2 were expressed in xenograft endothelial cells and also tumor cells and play a role in human cancers, at least in part by influencing tumor neovascularization.