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Bpsbioscience/PrCP, His-tag/80380/10 µg

价格
¥9000.00
货号:80380
浏览量:127
品牌:BPS Bioscience
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商品描述
Species: Human
Host Species: FreeStyle 293-F cells
MW: 53 kDa
Genbank #: NM_005040
Tag(s): C-terminal His-tag
a.a: 31–496
Background:
PrCP is a lysosomal prolylcarboxypeptidase that cleaves C-terminal amino acids linked to proline. The cleavage occurs at acidic pH, but the enzyme activity is retained with some substrates at neutral pH. This enzyme has been shown to be an activator of the cell matrix-associated prekallikrein. PrCPs role in angiotension II cleavage, which regulates blood pressure and electrolyte balance, suggests that PrCP may be involved in hypertension.
Description:
Human recombinant Lysosomal Pro-X carboxypeptidase, also known as angiotensinase C (GenBank Accession #NM_005040), a.a. 31-496 with C-terminal His-tag, MW=53 kDa, expressed in HEK293 cells.
UniProt
P42785
Synonym(s):
Proline Carboxypeptidase, Angiotensinase C, PCP, Lysosomal Pro-X carboxypeptidase
Formulation:
40 mM Tris pH 8.0, 110 mM NaCl, 2.2 mM KCl, 20% glycerol, 3 mM DTT, 200 mM imidazole
Format:
Aqueous buffer solution
Storage / Stability:

Stable at least 6 months from date of receipt, when stored as directed

Application(s):
Useful for the cleavage of C-terminal amino acids linked to proline in peptides, for example, angiotension II, III and des-Arg9-bradykinin.
Reference(s):
1. Tan, F., et al. 1993. J Biol Chem 268 (22): 16631–8.
2. Yang, H.Y., et al. 1968. Nature 218 (5148): 1224–6.
3. Wang, L., et al. 2006. Am. J. Obstet. Gynecol. 195 (1): 162–71.
Warning(s):
Avoid freeze/thaw cycles
Scientific Category:
Protease
Product Type:
Recombinant Protein
Data shown is lot-specific. Contact us for specific information on other lots.
BPS Bioscience生物素化,生物素标记通常用于蛋白质和其他目标分子的非放射性标记和纯化。生物素标记利用生物素(维生素H)与抗生物素蛋白或抗生蛋白链菌素之间异常强的相互作用。生物素与抗生物素蛋白或抗生蛋白链菌素的亲和力是已知的蛋白质和配体最强的非共价相互作用之一,在10 -15附近表现出解离常数(K d)。此外,这种相互作用可抵抗高或低pH,高盐浓度,极端温度和变性剂。生物素-亲和素相互作用的这些性质使其可用于纯化和/或检测目的蛋白质。BPS具有许多蛋白质,这些蛋白质已通过化学方法通过各种反应基团以及使用AviTag TM  技术进行酶促生物素标记。BPS的生物素化产品组合包括用于标记伯胺和仲胺,炔基,硫醇,羧基和磷酸基以及各种PEG基团的试剂。这种灵活性使研究人员能够满足他们所有的生物素化需求。