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Product Description
Ephrin-A4 (EFNA4) is a membrane-anchored ligend that binds to ephrin Type-A receptors. EFNA4 is thought to play a role in the interaction between activated B-lymphocytes and dendritic cells in tonsils.
Biovision | P1729 | Human CellExp™ Ephrin-A4 / EFNA4 (Active), Human Recombinant DataSheet
Biomolecule/Target :
Synonyms: Ephrin A4; LERK4; EPH-Related Receptor Tyrosine Kinase Ligand 4; LERK-4; EPLG4; EFL4
Alternates names: Ephrin A4; LERK4; EPH-Related Receptor Tyrosine Kinase Ligand 4; LERK-4; EPLG4; EFL4
Taglines: Implicated in interaction between activated B-lymphocytes and dendritic cells
NCBI Gene ID #: 1945
NCBI Gene Symbol:
Gene Source: Human
Accession #: P52798
Recombinant: True
Source: Human Cells
Purity by SDS-PAGE: > 95% by SDS-PAGE
Assay:
Purity:
Assay #2:
Endotoxin Level: < 1.0 EU per ug as determined by the LAL method
Activity (Specifications/test method): Immobilized Human EphA7-His at 2 ug/ml (100 ul/well) can bind Human EFNA4-Fc-6His. The ED50 of Human EFNA4-Fc-6His is 1.5190 ug/ml
Biological activity:
Results:
Binding Capacity:
Unit Definition:
Molecular Weight: 45 kDa
Concentration:
Appearance: Lyophilized protein
Physical form description: Lyophilized powder
Reconstitution Instructions:
Amino acid sequence: Leu 26 to Gly 171 with C-terminal Fc and 6xHis tag
Handling: Centrifuge the vial prior to opening.
Usage: For Research Use Only! Not to be used in humans
