EphA3 Polyclonal Antibody
- 货号:YT1578
- 应用:WB;ELISA
- 种属:Human;Mouse;Rat
- 蛋白名称:
- Ephrin type-A receptor 3
- 免疫原:
- The antiserum was produced against synthesized peptide derived from human EPHA3. AA range:831-880
- 特异性:
- EphA3 Polyclonal Antibody detects endogenous levels of EphA3 protein.
- 组成:
- Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
- 来源:
- Polyclonal, Rabbit,IgG
- 稀释:
- WB 1:500 - 1:2000. ELISA: 1:40000. Not yet tested in other applications.
- 纯化工艺:
- The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
- 储存:
- -15°C to -25°C/1 year(Do not lower than -25°C)
- 其他名称:
- EPHA3;ETK;ETK1;HEK;TYRO4;Ephrin type-A receptor 3;EPH-like kinase 4;EK4;hEK4;HEK;Human embryo kinase;Tyrosine-protein kinase TYRO4;Tyrosine-protein kinase receptor ETK1;Eph-like tyrosine kinase 1
- 背景:
- 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. Two alternatively spliced transcript variants have been described for this gene. [provided by RefSeq, Jul 2008],
- 功能:
- catalytic activity:ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate.,disease:Defects in EPHA3 may be a cause of colorectal cancer (CRC) [MIM:114500].,function:Receptor for members of the ephrin-A family. Binds to ephrin-A2, -A3, -A4 and -A5. Could play a role in lymphoid function.,similarity:Belongs to the protein kinase superfamily. Tyr protein kinase family.,similarity:Belongs to the protein kinase superfamily. Tyr protein kinase family. Ephrin receptor subfamily.,similarity:Contains 1 protein kinase domain.,similarity:Contains 1 SAM (sterile alpha motif) domain.,similarity:Contains 2 fibronectin type-III domains.,tissue specificity:Widely expressed. Highest level in placenta.,
- 细胞定位:
- [Isoform 1]: Cell membrane ; Single-pass type I membrane protein .; [Isoform 2]: Secreted .
- 组织表达:
- Widely expressed. Highest level in placenta.
![](/uploadfiles/PIC/yt1578-wb.jpg)
- Western Blot analysis of 293T-UV cells using EphA3 Polyclonal Antibody diluted at 1:500