"Efnb2" Related Products


Recombinant Mouse Ephrin B2, Fc-His

Cat. No.: Efnb2-1734M
Product Overview: Recombinant Mouse EphrinB2 (Arg27-Ala227) produced inNSO Cellswas fused to Fc region of human IgG1 (Pro100 - Lys330) - 6xHis tag
Description: Ephrin-B2 (EFNB2) is a transmembrane ligand that is specifically expressed on arterial endothelial cells (ECs) and surrounding cells and interacts with multiple EphB class receptors. Ephrin-B2 plays a role in angiogenesis and regulates the targeted migration of branchial neural crest cells. EFNB2 serves as a functional receptor for both Hendra virus (HeV) and Nipah virus (NiV).
Molecular Weight: The predicted molecular weight of Recombinant Mouse Ephrin-B2 is Mr 49.6 kDa. However, the actual molecular weight as observed by migration on SDS Page is Mr 60-65 kDa.
Source: NSO Cells.
State Of Matter: Lyophilized.
Purity: >90% by SDS Page and analyzed by silver stain.
Formulation: This recombinant protein was 0.2 µm filtered and lyophilized from modified Dulbecco's phosphate buffered saline (1X PBS) pH 7.2 – 7.3 with no calcium, magnesium, or preservatives.
Endotoxin: <1.0 EU/µg as determined by the LAL method.
Biological Activity: The biological activity of Mouse EFNB2 was determined by its ability to compete with biotinylated rmEphrinB2 for binding with immobilized rmEphB2 in a functional ELISA assay.
Storage And Stability: This lyophilized protein is stable for six to twelve months when stored desiccated at -20℃ to -70℃. After aseptic reconstitution, this protein may be stored at 2℃ to 8℃ for one month or at -20℃ to -70℃ in a manual defrost freezer. Avoid Repeated Freeze Thaw Cycles. See Product Insert for exact lot specific storage instructions.
Gene Name: Efnb2 ephrin B2 [ Mus musculus ]
Synonyms: Efnb2; ephrin B2; Epl5; ELF-2; Eplg5; Htk-L; Lerk5; LERK-5; NLERK-1; OTTMUSP00000024973
Gene ID: 13642
mRNA Refseq: NM_010111
Protein Refseq: NP_034241
UniProt ID: P52800
Chromosome Location: 8 A1.1; 8 2.0 cM
Pathway: Axon guidance
Function: receptor binding

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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