品牌咨询
联系方式
公司地址
苏州工业园区生物纳米园A4#216
联系电话
4000-520-616 / 18915418616
传真号码
0512-67156496
电子邮箱
info@ebiomall.com
公司网址
https://www.ebiomall.com

Bpsbioscience/Human/Mouse ERK2 (K52R), Inactive, His-tag/40056/100 µg

价格
¥7400.00
货号:40056
浏览量:127
品牌:BPS Bioscience
服务
全国联保
正品保证
正规发票
签订合同
商品描述
Species: Mouse
Host Species: E. coli
MW: 42 kDa
Genbank #: NM_0011949
Tag(s): N-terminal His-tag
a.a: full length
Description:
Human/Mouse ERK2/MAPK2 (K52R) (GenBank Accession No. NM_0011949), full length with mutation on lysine52 to arginine and with an N-terminal His-tag, MW=42 kDa, expressed in E. coli . The K52R mutation prevents ATP binding, making the kinase inactive.
Synonym(s):
ERK2, MAPK1, mitogen-activated protein kinase 1, Extracellular Signal-Regulated Kinase 2, PRKM
Specific Activity:
inactive
Formulation:
45 mM Tris-HCl, pH 8.0, 124 mM NaCl, 2.4 mM KCl, 125 mM imidazole, 3 mM DTT, 10% glycerol.
Format:
Aqueous buffer solution
Storage / Stability:

>6 months at -80°C.

Application(s):
Useful as a substrate for MEK1.
Reference(s):

1. Robinson, M.J., et al. Biochemistry. 1996 May 7;35(18):5641-6.
2. Mitsushima, M. et al. Cell Res. 313 (9), 1830- 1838 (2007).
3. Wille, L. et al. Mol. Immunol. 44 (12), 3085- 3091 (2007).

Application Reference(s):
1. BRAF-inhibitor Associated MEK Mutations Increase RAF-Dependent and -Independent Enzymatic Activity (2017)

Notes:
The human and mouse versions of this protein share 100% amino acid homology.
Warning(s):
Avoid freeze/thaw cycles
Scientific Category:
Kinase/Substrate
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。