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第12年
- 入驻时间： 2012-04-17
- 联系人：客户经理
- 电话：400-968-7988
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联系时，请说明易展网看到的
- Email：fuwu@bioleaf.com
产品详情
简单介绍：
Omp Pylori
详情介绍：
Catalogue number
PRO-369
Introduction
Helicobacter pylori, a Gram-negative, microaerophilic bacterium that populates in the stomach, predominantly at the antrum. Helicobacter pylori causes a chronic inflammation of the mucoid lining of stomach and is highly related to the growth of duodenal and gastric ulcers and stomach cancer. Over 50% of the world's population harbor H. pylori in their upper gastrointestinal tract, infection is more prevalent in developing countries. Thus far, no ideal target H. pylori antigen has been developed for the diagnostic purpose. 23 kDa H. pylori outer membrane protein was identified with a good sensitivity and coverage in the diagnosis of H. pylori infection.
Description
Omp Pylori recombinant antigen is produced in E. coli expressing the H. pylori outer membrane protein having the Mw of 23 kDa. Omp Pylori recombinant antigen is well recognized by specific IgG and IgM from H. pylori infected patients.
Source
E.Coli
Purification Method
Purified by proprietary chromatographic technique.
Physical Appearance
Sterile filtered liquid formulation.
Formulation
The Omp Pylori recombinant protein is formulated in 1xPBS pH 7.4.
Stability
Omp Pylori although stable at 4°C for 1 week, should be stored below -18°C.
Please prevent freeze thaw cycles.
Please prevent freeze thaw cycles.
Purity
Greater than 95% pure as determined by 12% PAGE (Coomassie staining).
Amino acid sequence
MLVTKLAPDFKAPAVLGNNEVDEHFELSKNLGKNGAILFFWP
KDFTFVCPTEIIAFDKRVKDFQEKGFNVIGVSIDSEQVHFAWK
NTPVEKGGIGQVTFPMVADITKSISRDYDVLFEEAIALRGAFLI
DKNMKVRHAVINDLPLGRNADEMLRMVDALLHFEEHGEVCP
AGWRKGDKGMKATHQGVAEYLKENSIKL.
KDFTFVCPTEIIAFDKRVKDFQEKGFNVIGVSIDSEQVHFAWK
NTPVEKGGIGQVTFPMVADITKSISRDYDVLFEEAIALRGAFLI
DKNMKVRHAVINDLPLGRNADEMLRMVDALLHFEEHGEVCP
AGWRKGDKGMKATHQGVAEYLKENSIKL.
Safety Data Sheet
SDS
Usage
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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