Recombinant Sheep Prolactin/PRL (C-6His)
Price:
- 表达系统： HEK293 Cells
- 蛋白编码： P01240
| 别称 |
Prolactin;PRL
|
| 表达系统 |
HEK293 Cells
|
| 序列 |
Thr31-Cys229
|
| 蛋白编码 |
P01240
|
| 种属 |
Sheep
|
| 计算分子量 |
23.5 kDa
|
| 表观分子量 |
25-30 kDa
|
| 标签 |
C-His
|
| 纯度 |
> 95 % as determined by reducing SDS-PAGE.
|
| 内毒素 |
< 1.0 EU per μg of the protein as determined by the LAL method.
|
| 保存条件 |
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
|
| 运输条件 |
This product is provided as lyophilized powder which is shipped with ice packs.
|
| 制剂 |
Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 150mM NaCl, pH 8.0.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
| 复溶方法 |
Please refer to the printed manual for detailed information.
|
| 背景 |
Prolactin (PRL) is a secreted neuroendocrine pituitary hormone that acts primarily on the mammary gland to promote lactation, but has pleiotropic effects in both males and females. Non-glycosylated prolactin is produced by the pituitary and packaged in storage granules before secretion, while glycosylated prolactin is reported to be constitutively secreted, have lower biological potency, and be removed from the circulation more quickly. Prolactin is synthesized mainly by the anterior pituitary in all mammals, where secretion is under tonic inhibition by hypothalamic dopamine. In humans, prolactin is also produced peripherally. Prolactin expression is low during early human pregnancy, but increases in late pregnancy. The prolactin receptor (PRLR) is a transmembrane type I glycoprotein that belongs to the cytokine hematopoietic receptor family. prolactin molecule is thought to bind two receptor molecules. In addition to its lactogenic activity, peripherally produced prolactin plays roles in breast and prostate cancer development, regulation of reproductive function, and immunoregulation.
|
实验操作视频
新品推荐
Recombinant Human IL-6 Protein (Fc Tag)
Recombinant Mouse BCR protein (His tag)
Recombinant Mouse IL6 protein(His tag)
Recombinant Rat IL2/IL-2/Interleukin-2 protein (His tag)
Recombinant SARS-CoV-2 Nucleocapsid Protein (His Tag)
Recombinant Human Fyn protein(His tag)
Recombinant Mouse CD96/TACTILE protein (His tag)
