Mouse EphA2 Receptor Monoclonal Antibody | anti-EPHA1 antibody

EphA2 Receptor (Ephrin A2 Receptor, EphA2, EPHA2, EPH Receptor A2)

Cat. Num. AAA600294

• Gene Names: EPHA1; EPH; EPHT; EPHT1
• Reactivity: Human, Mouse, Rat
• Applications: ELISA, Western Blot, Immunoprecipitation
• Purity: Affinity Purified; Purified by Protein A affinity chromatography.
• Synonyms: EphA2 Receptor; Monoclonal Antibody; EphA2 Receptor (Ephrin A2 Receptor; EphA2; EPHA2; EPH Receptor A2); Anti -EphA2 Receptor (Ephrin A2 Receptor; anti-EPHA1 antibody

• Host: Mouse
• Reactivity: Human, Mouse, Rat
• Clonality: Monoclonal
• Isotype: IgG1,k
• Clone Number: 6A69
• Specificity: Recognizes the C-terminal region of the human EphA2 Receptor protein at ~120kD. Species Crossreactivity: mouse and rat.
• Purity/Purification: Affinity Purified; Purified by Protein A affinity chromatography.
• Form/Format: Supplied as a liquid in PBS, pH 7.4, 0.1% sodium azide.

• Applicable Applications for anti-EPHA1 antibody: ELISA (EL/EIA), Western Blot (WB), Immunoprecipitation (IP)
• Application Notes: Suitable for use in ELISA, Immunoprecipitation and Western Blot.; Dilution: Immunoprecipitation (Native): 5ug/reaction; Western Blot: 1-3ug/ml
• Immunogen: Synthetic peptide derived from the C-terminal region of the human EphA2 Receptor protein.
• Positive Control: Human EphA2-transfected 293 and MDA-MB-231 cells.
• Preparation and Storage: May be stored at 4 degree C for short-term only. For long-term storage and to avoid repeated freezing and thawing, add sterile 40-50% glycerol, aliquot and store at -20 degree C. Aliquots are stable for at least 12 months at -20 degree C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Related Product Information for anti-EPHA1 antibody

The Eph receptors are the largest family of tyrosine kinases. They can be grouped into two subclasses based upon sequence homology: the EphA and EphB receptors. The ligands for the Eph receptors are the ephrins. The EphA receptors bind ephrin-A ligands, which are tethered to the membrane by a GPI linkage, and the EphB receptors bind ephrin-B lignads, which have a membrane spanning region. The Eph receptors are widely expressed during embryonic development, including in the nervous and vascular systems. Ephrins and Eph receptors have been implicated in many developmental processes, including neuronal network formation, guidance of cell migration and axonal pathfinding. They remain expressed at lower levels in adult tissues, and are upregulated in pathological conditions such as cancer.

Product Categories/Family for anti-EPHA1 antibody

Antibodies; Abs to Tyrosine Kinases

NCBI and Uniprot Product Information

• NCBI GI #: 221316650
• NCBI GeneID: 2041
• NCBI Accession #: NP_005223.4
• NCBI GenBank Nucleotide #: NM_005232.4
• UniProt Accession #: P21709; Q15405; A1L3V3
• Molecular Weight: 108,127 Da
• NCBI Official Full Name: ephrin type-A receptor 1
• NCBI Official Synonym Full Names: EPH receptor A1
• NCBI Official Symbol: EPHA1
• NCBI Official Synonym Symbols: EPH; EPHT; EPHT1
• NCBI Protein Information: ephrin type-A receptor 1; hEpha1; oncogene EPH; eph tyrosine kinase 1; soluble EPHA1 variant 1; soluble EPHA1 variant 2; tyrosine-protein kinase receptor EPH; erythropoietin-producing hepatoma receptor; erythropoietin-producing hepatoma amplified sequence
• UniProt Protein Name: Ephrin type-A receptor 1
• Protein Family: Ephrin type-A receptor
• UniProt Gene Name: EPHA1
• UniProt Synonym Gene Names: EPH; EPHT; EPHT1; hEpha1
• UniProt Entry Name: EPHA1_HUMAN

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 is expressed in some human cancer cell lines and has been implicated in carcinogenesis. [provided by RefSeq, Jul 2008]

Uniprot Description

EphA1: a receptor tyrosine kinase. Receptor for members of the ephrin-A family. Binds with a low affinity to ephrin-A1. The Eph receptor tyrosine kinase family, the largest in the tyrosine kinase group, has fourteen members. They bind membrane-anchored ligands, ephrins, at sites of cell-cell contact, regulating the repulsion and adhesion of cells that underlie the establishment, maintenance, and remodeling of patterns of cellular organization. Eph signals are particularly important in regulating cell adhesion and cell migration during development, axon guidance, homeostasis and disease. EphA receptors bind to GPI-anchored ephrin-A ligands, while EphB receptors bind to ephrin-B proteins that have a transmembrane and cytoplasmic domain. Interactions between EphB receptor kinases and ephrin-B proteins transduce signals bidirectionally, signaling to both interacting cell types. Eph receptors and ephrins also regulate the adhesion of endothelial cells and are required for the remodeling of blood vessels. Misexpressed in several cancers, including upregulation in head and neck cancer, and downregulation in invasive breast cancer cell lines and glioblastoma

Protein type: Membrane protein, integral; Protein kinase, TK; Protein kinase, tyrosine (receptor); EC 2.7.10.1; Kinase, protein; TK group; Eph family

Chromosomal Location of Human Ortholog: 7q34

Cellular Component: integral to plasma membrane; plasma membrane

Molecular Function: transmembrane-ephrin receptor activity; protein kinase binding; ATP binding; protein kinase activity

Biological Process: axon guidance; peptidyl-tyrosine phosphorylation; somatic stem cell maintenance; protein amino acid autophosphorylation; positive regulation of angiogenesis; cell surface receptor linked signal transduction; positive regulation of stress fiber formation; positive regulation of cell proliferation; ephrin receptor signaling pathway; negative regulation of protein kinase activity; angiogenesis; positive regulation of cell-matrix adhesion; negative regulation of cell migration; positive regulation of cell migration