Danio rerio (zebrafish) EFNB2A / Ephrin B2a Protein|报价|现货

EFNB2A / Ephrin B2a蛋白产品信息

别名: EFNB2A, efnb2
表达方式: 
A DNA sequence encoding the zebrafish EFNB2A (O73874) (Met 1-Ala222) was expressed with a polyhistidine tag at the C-terminus.
种属: Danio rerio (zebrafish)
表达宿主: Human Cells

EFNB2A / Ephrin B2a Protein QC Testing

纯度: > 95 % as determined by SDS-PAGE SDS-PAGE
内**: < 1.0 EU per μg of the protein as determined by the LAL method
稳定性: Samples are stable for up to twelve months from date of receipt at -70℃
预测N端: Leu 25
分子量: 
The recombinant zebrafish EFNB2A consists of 209 amino acids and has a calculated molecular mass of 23.3 kDa. It migrates as an 35-40 KDa band in SDS-PAGE under reducing conditions.
缓冲液: Lyophilized from sterile PBS, pH 7.4.
Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Please contact us for any concerns or special requirements.

EFNB2A / Ephrin B2a Protein Usage Guide

储存方法: Store it under sterile conditions at -70℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution: A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

EFNB2A / Ephrin B2a蛋白背景综述

Efnb2a, also known as ephrin B2a, belongs to the ephrin family. Members of this family are crucial for migration, repulsion and adhesion during neuronal, vascular and epithelial development. Efnb2a binds promiscuously Eph receptors 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. Efnb2a, together with ephb4 may play a central role in heart morphogenesis and angiogenesis through regulation of cell adhesion and cell migration.

参考文献

Shaw KM. et al., 2006, Dev Dyn. 235 (7): 1753-60.
Kemp HA. et al., 2009, Dev Biol. 327 (2): 313-26.
Patten SA. et al., 2012, PLoS One. 7 (2): e31650.

规格：100ug


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