EFNB2

Alternative Names: Ephrin-B2, EPH-related receptor tyrosine kinase ligand 5, LERK-5, HTK ligand, HTK-L, EFNB2, EPLG5, HTKL, LERK5, MGC126226, MGC126227, MGC126228.

Ephrin-B2 is a member of the ephrin family, which consists of the largest subfamily of receptor protein-tyrosine kinases. These receptors are known to play a role in various developmental events, especially in the nervous system and erythropoiesis. Ephrins can be categorized into two classes: ephrin-A (EFNA) and ephrin-B (EFNB). Ephrin-A proteins are linked to the membrane through a glycosylphosphatidylinositol linkage, while ephrin-B proteins are transmembrane proteins. Ephrin-B2 specifically binds to the EPHB4 and EPHA3 receptors.

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  • Sku: PSB-pro-937-5µg
  • Vendor: ProSpec-Tany
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Safety Data Sheet
UniProt Listing
NCBI Link

Product Details

Product Description

Recombinant Human Ephrin-B2 is a protein that belongs to the ephrin family. With a molecular weight of approximately X kDa, it plays a significant role in various cellular processes. Ephrin-B2 is involved in cell adhesion, migration, and communication, particularly during embryonic development and angiogenesis. This recombinant protein is widely used in scientific research to investigate its functions, interactions, and potential therapeutic applications.

Current Lead Time

7-14 Days

Product Specifications

Species
 Human
Expression System E. coli
Purity 85.0% by SDS-PAGE
Activity
 Not Available
Activity Assay
Animal Component Free (ACF) Yes
Molecular Weight
 24.9 kDa
Structure Dimer
Endotoxin Concentration
 Not Available
Purification Method Not Available
Form
 Frozen
Formulation EFNB2 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 2mM DTT, 20% glycerol and 200mM NaCl.

*For Research Use Only

Product Guarantee

If your product is within its expiration period, and has not performed according to expectations, fill out the sample return form. Return the unused sample frozen, with the auto generated packing slip to the address on the instructions. You will receive a full refund along with a replacement of the unused portion (inclusive of the failed test). Damages do not cover any additional costs incurred for failed experimentation. 

Amino Acid Sequence

MGSSHHHHHH SSGLVPRGSH MGSHMIVLEP IYWNSSNSKF LPGQGLVLYP QIGDKLDIIC PKVDSKTVGQ YEYYKVYMVD KDQADRCTIK KENTPLLNCA KPDQDIKFTI KFQEFSPNLW GLEFQKNKDY YIISTSNGSL EGLDNQEGGV CQTRAMKILM KVGQDASSAG STRNKDPTRR PELEAGTNGR SSTTSPFVKP NPGSSTDGNS AGHSGNNILG SEVALFA.

Storage Instruction

Reconstituted store at -20°C or -80°C.We recommend that single use aliquots are prepared to avoid freeze-thaw cycles.

Sample Prep Instruction

1. Thaw the vial on ice, spin briefly
2. Prepare single-use or stock aliquots. This stage will depend on your final application so please adapt as appropriate. All our proteins are supplied carrier protein-free. If compatible with your work and you are storing at lower concentrations (<50 ug/ml) adding carrier protein is highly advised (usually 1% w/v high purity BSA or equivalent – ensure all buffers are sterile-filtered).
3. Prepare single-use aliquots whenever possible to avoid freeze-thaw cycles which can damage the proteins and reduce bioactivity. Store aliquots at -70 °C (or -20 °C)
4. We recommend sterile filtering after dilution in media or the final working solution
​

References

Not Available
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EFNB2
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