Purity
Greater than 85% as determined by SDS-PAGE.
Alternative Names
cagA; cag26; cai; HP_0547Cytotoxicity-associated immunodominant antigen; 120 kDa protein; CAG pathogenicity island protein 26
Species
Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori)
Expression Region
1-294aa
Target Protein Sequence
MTNETIDQTRTPDQTQSQTAFDPQQFINNLQVAFIKVDNVVASFDPDQKPIVDKNDRDNRQAFDGISQLREEYSNKAIKNPTKKNQYFSDFIDKSNDLINKDNLIDVESSTKSFQKFGDQRYQIFTSWVSHQKDPSKINTRSIRNFMENIIQPPIPDDKEKAEFLKSAKQSFAGIIIGNQIRTDQKFMGVFDESLKERQEAEKNGGPTGGDWLDIFLSFIFNKKQSSDVKEAINQEPVPHVQPDIATTTTDIQGLPPEARDLLDERGNFSKFTLGDMEMLDVEGVADIDPNYKF
Note: The complete sequence including tag
sequence, target protein sequence and linker sequence could be provided upon request.
Tag Info
N-terminal 6xHis-tagged
Form
Liquid or Lyophilized powder
Note: We will preferentially ship the format that
we have in stock, however, if you have any special requirement for the format, please remark your
requirement when placing the order, we will prepare according to your demand.
Buffer
Tris-based buffer,50% glycerol
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw
cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature
and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized
form is 12 months at -20°C/-80°C.
Lead Time
3-7 business days
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA
Please contact us to get it.
Description
Discover the potential of our Recombinant Helicobacter pylori cagA protein for your research needs. This partial protein, spanning the 1-294aa expression region, is derived from the Helicobacter pylori species and produced in E. coli. Known as the Cytotoxicity-associated immunodominant antigen, it offers valuable applications in the field of microbiology and infectious diseases research.
Our Recombinant Helicobacter pylori cagA protein comes with an N-terminal 6xHis tag, ensuring efficient purification and easy detection. Delivered as a lyophilized powder, it provides excellent stability and quality. With a purity of greater than 90% as determined by SDS-PAGE, this product is designed to meet the high standards required for your research endeavors.