Elabscience

Recombinant Human Ephrin-A1/EFNA1 Protein (His Tag)(Active)

Product Code:
 
PKSH032388
Product Group:
 
Recombinant Proteins
Supplier:
 
Elabscience
Host Type:
 
Human
Regulatory Status:
 
RUO
Application:
 
Enzyme-Linked Immunosorbent Assay (ELISA)
Shipping:
 
This product is provided as lyophilized powder which is shipped with ice packs.
Storage:
 
Lyophilized protein should be stored at < -20°C though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7°C for 2-7 days.Aliquots of reconstituted samples are stable at < -20°C for 3 months
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CodeSizePrice
PKSH032388-10ug10ug£180.00
Quantity:
PKSH032388-50ug50ug£378.00
Quantity:
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Further Information

Abbreviation:
Ephrin-A1;EFNA1
Accession:
P20827
Activity:
Immobilized Human Ephrin-A1-His at 10ug/ml(100 ul/well) can bind Human EphA2-Fc(Cat: PKSH032384). The ED50 of Human Ephrin-A1-His is 12.43ug/ml.
Background:
Ephrin-A1 is a member of the A-type ephrin family of cell surface proteins that function as ligands for the A-type Eph receptor tyrosine kinase family. Ephrin-A1 can be induced by TNF and IL1B. Its expression levels can be down-regulated in primary glioma tissues compared to the normal tissues. The soluble monomeric form is expressed in the glioblastoma multiforme (GBM) and breast cancer cells. Soluble Ephrin-A1 is necessary for the transformation of HeLa and SK-BR3 cells and participates in the relocalization of EPHA2 away from sites of cell-cell contact during transformation. Ephrin-A1 plays an important role in angiogenesis and tumor neovascularization.
Calculated MW:
20.4 kDa
Endotoxin:
< 1.0 EU per ug of the protein as determined by the LAL method.
Expression Host:
HEK293 Cells
Formulation:
Lyophilized from a 0.2 um filtered solution of 20mM PB;150mM NaCl;pH7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Fusion tag:
C-6His
ObservedMW:
24-28 kDa
Purity:
> 95 % as determined by reducing SDS-PAGE.
Sequence:
Asp19-Ser182
Target Synonym:
Ephrin-A1;EPH-Related Receptor Tyrosine Kinase Ligand 1;LERK-1;Immediate Early Response Protein B61;Tumor Necrosis Factor Alpha-Induced Protein 4;TNF Alpha-Induced Protein 4;EFNA1;EPLG1;LERK1;TNFAIP4
UNIProt ID:
P20827

Documents