Recombinant Human EFNA1 Protein, His-tagged

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Recombinant Human EFNA1 Protein, His-tagged

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Cat.No. : EFNA1-357H
Product Overview : Recombinant Human EFNA1(Asp19-Ser182) fused with His tag at the C-terminus was produced in HEK293.
Description : 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.
Source : HEK293
Species : Human
Tag : His
Form : Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl,pH7.4.
Protein length : Asp19-Ser182
AA sequence : DRHTVFWNSS NPKFRNEDYT IHVQLNDYVD IICPHYEDHS VADAAMEQYI LYLVEHEEYQ LCQPQSKDQV RWQCNRPSAK HGPEKLSEKF QRFTPFTLGK EFKEGHSYYY ISKPIHQHED RCLRLKVTVS GKITHSPQAH VNPQEKRLAA DDPEVRVLHS IAHSVDHHHH HH
Endotoxin : Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.
Purity : Greater than 95% as determined by reducing SDS-PAGE.
Storage : Lyophilized protein should be stored at < -20 centigrade, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7 centigrade for 2-7 days.
Aliquots of reconstituted samples are stable at < -20 centigrade for 3 months.
Reconstitution : Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100 μg/ml.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Shipping : The product is shipped at ambient temperature.
Figure :

Gene Name : EFNA1 ephrin-A1 [ Homo sapiens ]
Official Symbol : EFNA1
Synonyms : EFNA1; ephrin-A1; EPLG1, TNFAIP4; ECKLG; LERK1; TNF alpha-induced protein 4; ligand of eph-related kinase 1; immediate early response protein B61; eph-related receptor tyrosine kinase ligand 1; tumor necrosis factor alpha-induced protein 4; tumor necrosis factor, alpha-induced protein 4; B61; EFL1; EPLG1; LERK-1; TNFAIP4;
Gene ID : 1942
mRNA Refseq : NM_004428
Protein Refseq : NP_004419
MIM : 191164
UniProt ID : P20827
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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