EFNA4 Protein (Fc Tag,His tag)
-
- 抗原 See all EFNA4 蛋白
- EFNA4 (Ephrin A4 (EFNA4))
- 蛋白类型
- Recombinant
- 生物活性
- Active
-
宿主
- 人
-
资源
- HEK-293 Cells
- 标记
- This EFNA4 protein is labelled with Fc Tag,His tag.
- 原理
- Active Recombinant Human Ephrin-A4/EFNA4 Protein
- 序列
- LRHVVYWNSS NPRLLRGDAV VELGLNDYLD IVCPHYEGPG PPEGPETFAL YMVDWPGYES CQAEGPRAYK RWVCSLPFGH VQFSEKIQRF TPFSLGFEFL PGETYYYISV PTPESSGQCL RLQVSVCCKE RKSESAHPVG SPGESG
- 特异性
- Leu26-Gly171
- 纯度
- > 80 % by SDS-PAGE.
- 过滤
- 0.22 μm filtered
- 内毒素水平
- < 0.1 EU/μg of the protein by LAL method.
- Biological Activity Comment
- Measured by its binding ability in a functional ELISA. Immobilized Human EphA7 at 0.5 μg/mL (100 μL/well) can bind Human EFNA4 with a linear range of 0.039-0.942 ng/mL.
- Top Product
- Discover our top product EFNA4 蛋白
-
Ephrin A4 (EFNA4) (AA 26-171) protein (Fc Tag)
EFNA4 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Ephrin A4 (EFNA4) (AA 26-171) protein (His tag)EFNA4 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Ephrin A4 (EFNA4) protein (Fc Tag)EFNA4 宿主: 小鼠 宿主: 人细胞 Recombinant > 90 % as determined by SDS-PAGE
-
- 限制
- 仅限研究用
-
- 状态
- Lyophilized
- 溶解方式
- Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1 % BSA, 5 % HSA, 10 % FBS or 5 % Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.
- 缓冲液
- Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
- 储存条件
- -20 °C,-80 °C
- 储存方法
-
Store the lyophilized protein at -20°C to -80 °C for long term.
After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.
-
- 抗原
- EFNA4 (Ephrin A4 (EFNA4))
- 别名
- Ephrin-A4/EFNA4 (EFNA4 产品)
- 别名
- EFNA4 Protein, EFL-4 Protein, Epl4 Protein, LERK-4 Protein, EFL4 Protein, EPLG4 Protein, LERK4 Protein, ephrin A4 Protein, ephrin-A4 L homeolog Protein, ephrin-A4 Protein, EFNA4 Protein, efna4.L Protein, efna4 Protein, Efna4 Protein
- 背景
-
Description: EPH-related receptor tyrosine kinase ligand 4 (Ephrin-A4) also known as EFNA4, is a member of the Ephrin family. The Eph family receptor interacting proteins (ephrins) are a family of proteins that serve as the ligands of the Eph receptor, which compose the largest known subfamily of receptor protein-tyrosine kinases (RTKs). Eph/ephrin interactions are implicated in axon guidance, neural crest cell migration, establishment of segmental boundaries, and formation of angiogenic capillary plexi. Ephrin subclasses are further distinguished by their mode of attachment to the plasma membrane: ephrin-A ligands bind EphA receptors and are anchored to the plasma membrane via a glycosylphosphatidylinositol (GPI) linkage, whereas ephrin-B ligands bind EphB receptors and are anchored via a transmembrane domain. Ephrin-A4/EFNA4 functions as a cell surface GPI-bound ligand for Eph receptor, a family of receptor tyrosine kinases which are crucial for migration, repulsion and adhesion during neuronal, vascular and epithelial development.
Name: EFL4,EPLG4,LERK4,EFNA4
- 基因ID
- 1945
- UniProt
- P52798
- 途径
- RTK signaling
-
