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Western Blot (WB) (The cell lysates (10ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human EphA2 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1.: 293T cell lysate Lane 2.: EphA2 extracellular domain transfected 293T cell lysate Lane 3.: EphA2 cytoplasmic domain transfected 293T cell lysate)

Mouse anti-Human, Mouse EphA2 Monoclonal Antibody | anti-EphA2 antibody

EphA2 antibody

Gene Names
EPHA2; ECK; CTPA; ARCC2; CTPP1; CTRCT6
Reactivity
Human, Mouse
Applications
ELISA, Western Blot, Immunohistochemistry
Purity
By protein-G affinity chromatography
Synonyms
EphA2; Monoclonal Antibody; EphA2 antibody; Ephrin receptor EphA2; epoxide hydrolase 1 microsomal (xenobiotic);; anti-EphA2 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human, Mouse
Clonality
Monoclonal
Isotype
IgG2b, k
Clone Number
3D7
Purity/Purification
By protein-G affinity chromatography
Form/Format
Liquid. In phosphate-buffered saline (pH 7.4) with 0.02% Sodium Azide, 10% glycerol.
Concentration
1mg/ml (varies by lot)
Sequence Length
976
Applicable Applications for anti-EphA2 antibody
ELISA (EIA), Western Blot (WB), Immunohistochemistry (IHC)
Application Notes
The antibody has been tested by ELISA, Western blot and IHC analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results.
Antigen Species
Human
Immunogen
Recombinant human EphA2 (559-976aa) purified from E. coli
Clone Note
Anti-human EphA2 mAb, clone 3D7, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with a recombinant human EphA2 protein.
Preparation and Storage
Can be stored at 2°C to 8°C for one week.
For long term storage, aliquot and store at -20°C to -80°C
Avoid repeated freezing and thawing cycles.

Western Blot (WB)

(The cell lysates (10ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human EphA2 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1.: 293T cell lysate Lane 2.: EphA2 extracellular domain transfected 293T cell lysate Lane 3.: EphA2 cytoplasmic domain transfected 293T cell lysate)

Western Blot (WB) (The cell lysates (10ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human EphA2 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1.: 293T cell lysate Lane 2.: EphA2 extracellular domain transfected 293T cell lysate Lane 3.: EphA2 cytoplasmic domain transfected 293T cell lysate)

Immunohistochemistry (IHC)

(Paraffin embedded sections of human colon and gastric cancer tissue were incubated with anti-human EphA2 (1:100) for 2 hours at room temperature. Antigen retrieval was performed in 0.1M sodium citrate buffer and detected using Diaminobenzidine (DAB))

Immunohistochemistry (IHC) (Paraffin embedded sections of human colon and gastric cancer tissue were incubated with anti-human EphA2 (1:100) for 2 hours at room temperature. Antigen retrieval was performed in 0.1M sodium citrate buffer and detected using Diaminobenzidine (DAB))
Related Product Information for anti-EphA2 antibody
The Eph family of receptors is the largest known subfamily of receptor tyrosine kinases (RTk). Eph RTks and their ligands, the ephrins, are frequently overexpressed in a variety of cancers and tumor cell lines. One Eph family member, EphA2, is also overexpressed in a wide variety of cancers, including breast, small-cell lung and gastrointestinal cancers, melanomas, and neuroblastomas. The ephrin-Eph interactions are important in development, especially in cell-cell interactions involved in nervous system patterning and possibly in cancer.
Product Categories/Family for anti-EphA2 antibody
References
Ireton RC, Chen J: (2005) Curr Cancer Drug Tarqets. 5 (3), 149-57; Nakamoto M, Berqemann AD: (2002) Microsc Res Tech. 59 (1), 58-67

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
54,305 Da
NCBI Official Full Name
ephrin type-A receptor 2 isoform 1
NCBI Official Synonym Full Names
EPH receptor A2
NCBI Official Symbol
EPHA2
NCBI Official Synonym Symbols
ECK; CTPA; ARCC2; CTPP1; CTRCT6
NCBI Protein Information
ephrin type-A receptor 2
UniProt Protein Name
Ephrin type-A receptor 2
Protein Family
UniProt Gene Name
EPHA2
UniProt Synonym Gene Names
ECK

NCBI Description

This gene belongs to the ephrin receptor subfamily of the protein-tyrosine kinase family. EPH and EPH-related receptors have been implicated in mediating developmental events, particularly in the nervous system. Receptors in the EPH subfamily typically have a single kinase domain and an extracellular region containing a Cys-rich domain and 2 fibronectin type III repeats. The ephrin receptors are divided into 2 groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. This gene encodes a protein that binds ephrin-A ligands. Mutations in this gene are the cause of certain genetically-related cataract disorders.[provided by RefSeq, May 2010]

Uniprot Description

Receptor tyrosine kinase which binds promiscuously membrane-bound ephrin-A family ligands residing on adjacent cells, leading to contact-dependent bidirectional signaling into neighboring cells. The signaling pathway downstream of the receptor is referred to as forward signaling while the signaling pathway downstream of the ephrin ligand is referred to as reverse signaling. Activated by the ligand ephrin-A1/EFNA1 regulates migration, integrin-mediated adhesion, proliferation and differentiation of cells. Regulates cell adhesion and differentiation through DSG1/desmoglein-1 and inhibition of the ERK1/ERK2 (MAPK3/MAPK1, respectively) signaling pathway. May also participate in UV radiation-induced apoptosis and have a ligand-independent stimulatory effect on chemotactic cell migration. During development, may function in distinctive aspects of pattern formation and subsequently in development of several fetal tissues. Involved for instance in angiogenesis, in early hindbrain development and epithelial proliferation and branching morphogenesis during mammary gland development. Engaged by the ligand ephrin-A5/EFNA5 may regulate lens fiber cells shape and interactions and be important for lens transparency development and maintenance. With ephrin-A2/EFNA2 may play a role in bone remodeling through regulation of osteoclastogenesis and osteoblastogenesis.

Research Articles on EphA2

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Product Notes

The EphA2 epha2 (Catalog #AAA200110) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The EphA2 antibody reacts with Human, Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's EphA2 can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Western Blot (WB), Immunohistochemistry (IHC). The antibody has been tested by ELISA, Western blot and IHC analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results. Researchers should empirically determine the suitability of the EphA2 epha2 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "EphA2, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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