推薦產品
生物源
rabbit
品質等級
共軛
unconjugated
抗體表格
affinity isolated antibody
抗體產品種類
primary antibodies
無性繁殖
polyclonal
產品線
Prestige Antibodies® Powered by Atlas Antibodies
形狀
buffered aqueous glycerol solution
物種活性
human
技術
immunohistochemistry: 1:20- 1:50
免疫原序列
ASSNSSLSGSSVSSDAEEYQPPIWKSYLYQLQQEAPRPKRIICPREVENRPKY
UniProt登錄號
運輸包裝
wet ice
儲存溫度
−20°C
目標翻譯後修改
unmodified
基因資訊
human ... CHN2(1124)
一般說明
The gene CHN2 (β-chimerin) is mapped to human chromosome 7p15.3. The protein contains three domains: amino-terminal Src homology-2 (SH2) domain, the central C1 domain and a carboxyl-terminal GAP (GTPase-activating protein) domain.
免疫原
Beta-chimaerin recombinant protein epitope signature tag (PrEST)
應用
Anti-CHN2 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
生化／生理作用
CHN2 (β-chimerin) is a GTPase-activating protein (GAP) and is activated by the lipid second messenger diacylglycerol. The GAP activity of CHN2 is particularly towards Rac. Polymorphism in CHN2 is linked with diabetic retinopathy (DR) risk and non-proliferative DR risk.
特點和優勢
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
聯結
Corresponding Antigen APREST74907
外觀
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
法律資訊
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
免責聲明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Marcelo Chen et al.
Journal of diabetes and its complications, 28(4), 460-463 (2014-05-24)
To investigate whether chimerin 2 (CHN2) genetic polymorphisms were associated with the susceptibility to diabetic retinopathy (DR) in Taiwanese individuals with type 2 diabetes. This case-control study comprised of 171 individuals with DR and 548 without DR. Four rs39059, rs2023908
Laura Barrio-Real et al.
Journal of investigative medicine : the official publication of the American Federation for Clinical Research, 61(7), 1129-1131 (2013-08-15)
The CHN2 gene encodes the β2-chimaerin, a Rac-specific guanosine-5'-triphosphatase activating protein with an important role in the establishment of functional brain circuitry by controlling axon pruning. Genetic studies suggest that the CHN2 gene harbors variants that contribute to addiction vulnerability
Muhammad A Alvi et al.
Oncotarget, 6(25), 20863-20874 (2015-09-01)
Small bowel accounts for only 0.5% of cancer cases in the US but incidence rates have been rising at 2.4% per year over the past decade. One-third of these are adenocarcinomas but little is known about their molecular pathology and
Bertram Canagarajah et al.
Cell, 119(3), 407-418 (2004-10-28)
The lipid second messenger diacylglycerol acts by binding to the C1 domains of target proteins, which translocate to cell membranes and are allosterically activated. Here we report the crystal structure at 3.2 A resolution of one such protein, beta2-chimaerin, a
Erin M Griner et al.
The Journal of biological chemistry, 285(22), 16931-16941 (2010-03-26)
Although the family of chimaerin Rac-GAPs has recently gained significant attention for their involvement in development, cancer, and neuritogenesis, little is known about their molecular regulation. Chimaerins are activated by the lipid second messenger diacylglycerol via their C1 domain upon
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