Prolactin Protein (PRL) (AA 29-227) (Fc Tag,AVI tag,Biotin)
Quick Overview for Prolactin Protein (PRL) (AA 29-227) (Fc Tag,AVI tag,Biotin) (ABIN5954928)
抗原
See all Prolactin (PRL) 蛋白蛋白类型
宿主
资源
纯度
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产品特性
- AA 29-227
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标记
- This Prolactin protein is labelled with Fc Tag,AVI tag,Biotin.
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序列
- AA 29-227
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特异性
- Biotinylation of this product is performed using Avitag™ technology. Briefly, the single lysine residue in the Avitag is enzymatically labeled with biotin.
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内毒素水平
- Less than 1.0 EU per μg by the LAL method.
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Prolactin (PRL) (Active) protein
PRL 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
Prolactin (PRL) protein (His tag)PRL 宿主: 绵羊 宿主: 人细胞 Recombinant >95 % as determined by reducing SDS-PAGE.
Prolactin (PRL) protein (His tag)PRL 宿主: 小鼠 宿主: Baculovirus infected Insect Cells Recombinant > 92 % as determined by SDS-PAGE
Prolactin (PRL) (AA 29-227) protein (GST tag)PRL 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
Prolactin (PRL) (AA 29-227) protein (Fc Tag)PRL 宿主: 人 宿主: Mammalian Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
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说明
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Ready-to-use AvitagTM biotinylated protein:
The product is exclusively produced using the AvitagTM technology. Briefly, a unique 15 amino acid peptide, the Avi tag, is introduced into the recombinant protein during expression vector construction. The single lysine residue in the Avi tag is enzymatically biotinylated by the E. Coli biotin ligase BirA.
This single-point enzymatic labeling technique brings many advantages for commonly used binding assays. The biotinylation happens on the lysine residue of Avi tag, and therefore does NOT interfere with the target protein's natural binding activities. In addition, when immobilized on an avidin-coated surface, the protein orientation is uniform because the position of the Avi tag in the protein is precisely controlled. -
限制
- 仅限研究用
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状态
- Lyophilized
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缓冲液
- Tris with Glycine, Arginine and NaCl, pH 7.5
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注意事项
- Please avoid repeated freeze-thaw cycles.
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储存条件
- -20 °C
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- Prolactin (PRL)
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别名
- Prolactin
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背景
- Prolactin (gene name 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. Prolactin is synthesized as a prohormone. Following cleavage of the signal peptide, the length of the mature hormone is between 194 and 199 amino acids, depending on species. Hormone structure is stabilized by three intramolecular disulfide bonds. Excessive secretion of prolactin - hyperprolactinemia - is a relative common disorder in humans. This condition has numerous causes, including prolactin-secreting tumors and therapy with certain drugs. The prolactin receptor (gene name PRLR) is a transmembrane type I glycoprotein that belongs to the cytokine hematopoietic receptor family. Expression of the prolactin receptor is widespread. Each prolactin molecule is thought to bind two receptor molecules
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分子量
- 51.2 kDa
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NCBI登录号
- NP_000939
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途径
- JAK/STAT Signaling, Peptide Hormone Metabolism, Response to Growth Hormone Stimulus, Protein targeting to Nucleus
抗原
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