Key Product Details

Species Reactivity

Validated:

Mouse

Cited:

Mouse

Applications

Validated:

Immunohistochemistry

Cited:

Immunohistochemistry, Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG2A Clone # 512001
View all EphB2 Primary Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse EphB2
Val27-Lys548 (predicted)
Accession # P54763

Specificity

Detects mouse EphB2 in direct ELISAs.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2A

Scientific Data Images for Mouse EphB2 Antibody

Detection of Mouse EphB2 by Immunocytochemistry/Immunofluorescence

Detection of Mouse EphB2 by Immunocytochemistry/Immunofluorescence

EphB2 co-localizes with MHC-II on BMDCs.Two examples are shown: (A) Representative BMDCs stimulated with 1μg/ml lipopolysaccharide (LPS) and 20ng/ml recombinant mouse interferon (IFN)-gamma for 22 hours; (B) shows unstimulated cells. EphB2 is shown in red (Northernlights557), MHC-II is shown in green (FITC) and DAPI is shown to demarcate the nuclei of the cells. Magnification 100x; Scale bar, 20μm. Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/26407069), licensed under a CC-BY license. Not internally tested by R&D Systems.
Detection of Mouse EphB2 by Immunocytochemistry/Immunofluorescence

Detection of Mouse EphB2 by Immunocytochemistry/Immunofluorescence

EphB2 co-localizes with MHC-II on BMDCs.Two examples are shown: (A) Representative BMDCs stimulated with 1μg/ml lipopolysaccharide (LPS) and 20ng/ml recombinant mouse interferon (IFN)-gamma for 22 hours; (B) shows unstimulated cells. EphB2 is shown in red (Northernlights557), MHC-II is shown in green (FITC) and DAPI is shown to demarcate the nuclei of the cells. Magnification 100x; Scale bar, 20μm. Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/26407069), licensed under a CC-BY license. Not internally tested by R&D Systems.

Applications for Mouse EphB2 Antibody

Application
Recommended Usage

Immunohistochemistry

8-25 µg/mL
Sample: Immersion fixed frozen sections of mouse embryonic brain (E15)

Reviewed Applications

Read 1 review rated 5 using MAB4671 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: EphB2

EphB2, also known as Cek5, Nuk, Erk, Qek2, Tyro5, Sek3, Hek5, and Drt (1), is a member of the Eph receptor family which binds members of the ephrin ligand family. There are two classes of receptors, designated A and B. Both the A and B class receptors have an extracellular region consisting of a globular domain, a cysteine-rich domain, and two fibronectin type III domains. This is followed by the transmembrane region and the cytoplasmic region. The cytoplasmic region contains a juxtamembrane motif with two tyrosine residues which are the major autophosphorylation sites, a kinase domain, and a conserved sterile alpha motif (SAM) in the carboxy tail which contains one conserved tyrosine residue. Activation of kinase activity occurs after ligand recognition and binding. EphB2 has been shown to bind ephrin-B1, ephrin-B2, and ephrin-B3 (2, 3). The extracellular domains of human and mouse EphB2 share 99% amino acid identity. Only membrane-bound or Fc‑clustered ligands are capable of activating the receptor in vitro. Soluble monomeric ligands bind the receptor but do not induce receptor autophosphorylation and activation (2). In vivo, the ligands and receptors display reciprocal expression (3). It has been found that nearly all the receptors and ligands are expressed in developing and adult neural tissue (3). The ephrin/Eph families also appear to play a role in angiogenesis (3).

References

  1. Eph Nomenclature Committee [letter] (1997) Cell 90:403.
  2. Flanagan, J.G. and P. Vanderhaeghen (1998) Annu. Rev. Neurosci. 21:309.
  3. Pasquale, E.B. (1997) Curr. Opin. Cell Biol. 9:608.

Long Name

Eph Receptor B2

Alternate Names

Cek5, Drt, Erk, Hek5, Nuk, Qek2, Sek3, Tyro5

Entrez Gene IDs

2048 (Human); 13844 (Mouse)

Gene Symbol

EPHB2

UniProt

P54763

Additional EphB2 Products

Product Documents for Mouse EphB2 Antibody

Certificate of Analysis

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Note: Certificate of Analysis not available for kit components.

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Product Specific Notices for Mouse EphB2 Antibody

For research use only

Citations for Mouse EphB2 Antibody

Customer Reviews for Mouse EphB2 Antibody (1)

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  • Mouse EphB2 Antibody
    Name: Anonymous
    Application: Immunohistochemistry
    Sample Tested: Colon adenoma and Colon tissue
    Species: Mouse
    Verified Customer | Posted 12/27/2021
    Mouse EphB2 Antibody MAB4671

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