ESAM Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 24.5 kDa and the accession number is Q96AP7-1.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
100 μg | 5 days | $ 600.00 |
Description | ESAM Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 24.5 kDa and the accession number is Q96AP7-1. |
Species | Human |
Expression System | HEK293 |
Tag | Tag Free |
Accession Number | Q96AP7-1 |
Synonyms | endothelial cell adhesion molecule, W117m |
Construction | The mature form of human ESAM (NP_620411.2) extracellular domain (Met 1-Ala 248) with five amino acids (DDDDK) at the C-terminus was expressed and purified. |
Protein Purity | > 92 % as determined by SDS-PAGE |
Molecular Weight | 24.5 kDa (predicted) |
Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method |
Formulation | Lyophilized from sterile 100mM NaCl, 50mM Tris, pH 7.5. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0. 01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA. |
Reconstitution | A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information. |
Stability & Storage |
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
Shipping |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
Research Background | Endothelial cell-selective adhesion molecule (ESAM) is a member of JAM family of immunoglobulin superfamily and consists of one V-type and one C2-type immunoglobulin domain, as well as a hydrophobic signal sequence, a single transmembrane region, and a cytoplasmic domain. It is specifically expressed at endothelial tight junctions and on activated platelets. ESAM at endothelial tight junctions participates in the migration of neutrophils through the vessel wall, possibly by influencing endothelial cell contacts. The adaptor protein membrane-associated guanylate kinase MAGI-1 has been identified as an intracellular binding partner of ESAM. Previous studies have indicated that ESAM regulates angiogenesis in the primary tumor growth and endothelial permeability. It suggest that ESAM has a redundant functional role in physiological angiogenesis but serves a unique and essential role in pathological angiogenic processes such as tumor growth. |
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Please read the User Guide of Recombinant Proteins for more specific information.
ESAM Protein, Human, Recombinant endothelial cell adhesion molecule W117m recombinant recombinant-proteins proteins protein