Sino Biological™ EFNB2 (EphrinB2) Recombinant Human Protein, hIgG1-Fc.His Tag

This recombinant protein was expressed from a DNA sequence encoding the extracellular domain (Met 1-Ala 229) of human EFNB2 (NP_004084.1) fused to the polyhistidine-tagged Fc region of human IgG1 at the C-terminus

Brand: Invitrogen

Manufacturer Part Number: 10881H03H50

EFNB2 (EphrinB2) Rec. Hu. Protein (hIgG1-Fc.HisTag, Act.), 50 µg

UNSPSC: 12352202

Code: NEW

Additional Details:
Additional Details: Weight: 0.01000kg

Disclaimers: For Research Use Only. Not for use in diagnostic procedures.

Product Code. 13403049

Quantity Price
1 £215.00 / 50µg
Estimated Shipment date
from Supplier 26-10-2016
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Description and Specification


For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
Format Lyophilized
Gene ID (Entrez) 1948
Molecular Weight 50.3kDa
Purity ≥90% by SDS-PAGE
Quantity 50μg
Storage Requirements Store at -20° to -70°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expires one year from date of receipt when stored as instructed.
Structural Form Truncated/Recombinant/Cell Surface Protein/Ligand
Protein Subtype Ephrins
Endotoxin Concentration <1 EU/μg
Gene Alias EFNB2, RP11-272L14.1, EPLG5, HTKL, Htk-L, LERK5, mgC126226, mgC126227, mgC126228
Common Name Ephrin-B2
Gene Symbol EFNB2
Protein Tag His Tag/IgG1 Fc Tag
Validated Application Assay Standard
Protein Family Kinases & Inhibitors
Expression System Mammalian

Ephrin-B2 (EFNB2), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure, and performing cell based assays. It can also be used as an immunogen, as a protein standard, or in other research applications.
  • Activity: Measured by its binding ability in a functional ELISA; immobilized human EFNB4-His at 2μg/mL (100μL/well) can bind human EFNB2-Fc with a linear range of 1-25ng/mL, immobilized human EFNB4 at 2μg/mL (100μL/well) can bind human EFNB2-Fc with a linear range of 1-125ng/mL
  • Formulation: Lyophilized in PBS, pH 7.4, 5% Mannitol, 5% Trehalose, and 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

This protein is manufactured by Sino Biological Inc.