Ephrin A1 Protein (EFNA1) (AA 18-182) (GST tag)

Catalog No. ABIN5709443

Product Details

Target: Ephrin A1 (EFNA1)

Protein Type: Recombinant

Protein Characteristics: AA 18-182

Origin: Rat

Source: Escherichia coli (E. coli)

Purification tag / Conjugate: This Ephrin A1 protein is labelled with GST tag.

Application: SDS-PAGE (SDS)

Sequence: ADRHIVFWNS SNPKFREEDY TVHVQLNDYL DIICPHYEDD SVADAAMERY TLYMVEHQEY VTCEPQSKDQ VRWKCNQPSA KHGPEKLSEK FQRFTPFTLG KEFKEGHSYY YISKPIYHQE TQCLKLKVTV NGKITHSPHA HANPQEKRLQ ADDPEVQVLH SIGHS

Purification: SDS-PAGE

Purity: > 90 %

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 0.1-2 mg/mL

Buffer: 20 mM Tris-HCl based buffer, pH 8.0

Storage: -80 °C,4 °C,-20 °C

Storage Comment: Store at -20°C, for extended storage, conserve at -20°C or -80°C. Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Target Details

Target: Ephrin A1 (EFNA1)

Alternative Name: EFNA1 (EFNA1 Products)

Synonyms: Xefrin-A1 Protein, b61 Protein, ecklg Protein, efl1 Protein, efna1 Protein, efna1a Protein, elfa-a Protein, epha1 Protein, eplg1 Protein, lerk1 Protein, tnfaip4 Protein, xelf-a' Protein, xelfa Protein, AI325262 Protein, B61 Protein, Efl1 Protein, Epl1 Protein, Eplg1 Protein, Lerk1 Protein, ECKLG Protein, EFL1 Protein, EPLG1 Protein, LERK-1 Protein, LERK1 Protein, TNFAIP4 Protein, efna1b Protein, MGC130661 Protein, ephrin-A1 S homeolog Protein, ephrin-A1 Protein, ephrin A1 Protein, ephrin-A1b Protein, ephrin-A1 L homeolog Protein, efna1.S Protein, efna1 Protein, EFNA1 Protein, efna1b Protein, Efna1 Protein, efna1.L Protein

Background: Cell surface GPI-bound ligand for Eph receptors, a family of receptor tyrosine kinases which are crucial for migration, repulsion and adhesion during neuronal, vascular and epithelial development. Binds promiscuously Eph receptors residing on adjacent cells, leading to contact-dependent bidirectional signaling into neighboring cells. Plays an important role in angiogenesis and tumor neovascularization. The recruitment of VAV2, VAV3 and PI3-kinase p85 subunit by phosphorylated EPHA2 is critical for EFNA1-induced RAC1 GTPase activation and vascular endothelial cell migration and assbly. Exerts anti-oncogenic effects in tumor cells through activation and down-regulation of EPHA2. Activates EPHA2 by inducing tyrosine phosphorylation which leads to its internalization and degradation. Acts as a negative regulator in the tumorigenesis of gliomas by down-regulating EPHA2 and FAK. Can evoke collapse of bryonic neuronal growth cone and regulates dendritic spine morphogenesis .

Molecular Weight: 46.8 kDa

UniProt: P97553

Pathways: RTK Signaling