logo
logo
Helicobacter pylori, Cag Antigen, Recombinant

Cat no: H1840-47

Helicobacter pylori, Cag Antigen, Recombinant

Cytotoxin-associated gene A is produced in genetically engineered E. coli. It covers Glu 748 to Glu 1015 of the H. pylori Cag antigen.\n\nStorage and Stability:\nMay be stored at 4 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Aliquots are stable for 6 months at -20 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Prices direct from United States Biological

Quick response times

Exclusive Biosave savings/discounts

SPECIFICATIONS

Catalog Number

H1840-47

Size

50ug

Form

Supplied in PBS, pH 7.4, 0.1% SDS, 10mM EDTA

Purity

~90%

References

1. Molecular characterization of the 128 KDa immunodominant antigen of H. pylori associated to cytotoxicity and duodenal ulcer. Covacci et al.Proc. Natl. Acad. Sci. USA 90, 5791-5795 (1993). 2. Cloning and expression of a high molecular mass major antigen of H. pylori: Evidence of linkage to cytotoxin production. K. Murali et al. Infection & Immunity 61, 1799-1809 (1993).

Read more on Supplier website
Advertisehere
BMA Biomedicals Horizontal banner
BMA Biomedicals

Latest promotion FROM:

BMA Biomedicals
View promotion

Latest promotions

Spend less time on DNA cleanup so you can do more science. The MSB Spin PCRapace is the fastest way to purify your DNA from PCR, restriction digestion, and...

As an incentive to qualify our BSA, we are offering a 20% discount when you purchase your first 100g, 500g or 1000g of any grade of Bovine Serum Albumin....

New brilliant antibodies, and new lower prices!For flow cytometry reagents in general, \"bright is better.\" The violet-excitable BD Horizon™ BV421 and...

It is not every day that you are given something for nothing. We are giving away additional spectrophotometer software.Cecil Instruments have enhanced the...

10% Discount on 2 Rabbit Polyclonal Antibody Service. With over 20 years experience, SDIX has developed into the premier US custom antibody producer,...

Did your supplier increase the price of Fetal Bovine Serum? Did they substitute the US Origin with USDA? Well say no more! Innovative Research is still...

We're so sure that you'll prefer Cayman Assay kits over your present brand that we're willing to give you a free assay kit to prove it!

For the past decade scientists have extensively used ATS secondary toxin conjugates to make their own targeted toxins for in vitro use.The ability to combine...

Bulk Cytokines with Custom Vialing.20 - 50% off cytokines, growth factors, chemokines and more...For a limited time Cell Sciences is offering substantial...

Are you planning to have a customised antibody made for your research?Since 2000, Everest has been producing a catalog containing thousands of affinity...

Jenway’s 73 series spectrophotometer range provides four models with a narrow spectral bandwidth of 5nm and an absorbance range of –0.3 to 2.5A,...