Analytical Data
-
Gene name
Ephrin-A2/EFNA2
-
简介
Ephrin-A2/EFNA2 protein, a GPI-bound ligand, is vital in neuronal, vascular, and epithelial development. It binds adjacent Eph receptors, initiating bidirectional signaling. EFNA2 also activates EPHA8, impacting cellular processes and diverse developmental pathways. Ephrin-A2/EFNA2 Protein, Mouse (HEK293) is the recombinant mouse-derived Ephrin-A2/EFNA2 protein, expressed by HEK293 , with tag free.
- Application
-
Biological Activity
Measured by its ability to inhibit proliferation of PC-3 human prostate cancer cells. The ED50 for this effect is 9.733 ng/mL, corresponding to a specific activity is 1.027×105 units/mg. Measured by its ability to inhibit proliferation of PC-3 human prostate cancer cells. The ED50 for this effect is 9.733 ng/mL, corresponding to a specific activity is 1.027×105 units/mg.
-
Alternative Names
CEK7-ligand; CEK7-L; ELF-1; LERK-6
-
Species
Mouse
-
Source
HEK293
-
Tag
Tag Free
-
Purity
Greater than 95% as determined by reducing SDS-PAGE.
-
Uniprot
P52801
-
Expression Region
R21-N184
-
Protein Length
Full Length of Mature Protein
-
Molecular Weight
24-28 kDa.
-
Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
-
Form
Freeze-dried powder
-
Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
-
Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
-
Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
-
Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
-
Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
Related Products
Protein Description
Ephrin-A2 (EFNA2), a member of the ephrin family of proteins, plays a crucial role in cell-cell communication and signaling, specifically in developmental processes and tissue homeostasis. It is known to interact with Eph receptors, which are tyrosine kinase receptors that mediate various biological functions, including cell migration, adhesion, and angiogenesis. The study of EFNA2 is particularly important in the context of cancer, as its abnormal expression has been linked to tumor progression and metastasis. Researchers have focused on recombinant EFNA2 protein to better understand its structural and functional properties, as well as its role in various signaling pathways. By producing recombinant EFNA2 in laboratory settings, scientists can investigate its interactions with Eph receptors and other binding partners, providing insights into the molecular mechanisms underlying its biological functions. Furthermore, understanding the implications of EFNA2 in disease states could pave the way for novel therapeutic approaches in cancer and other conditions where cell signaling is disrupted. Overall, the exploration of Ephrin-A2/EFNA2 recombinant protein is a vital step toward elucidating its potential as a target for therapeutic intervention and for unraveling the complexities of Ephrin-Eph signaling dynamics in health and disease.
