Recombinant Helicobacter Pylori UREB Protein (1-569 aa), His-tagged

• Cat.No.: UREB-1269H
• Product Overview: Recombinant Helicobacter Pylori (strain ATCC 700392/26695) (Campylobacter pylori) UREB Protein (1-569 aa) is produced by E. coli expression system. This protein is fused with a 6xHis tag at the N-terminal. Protein Description: Full Length.

Specification

• Species: Helicobacter Pylori
• Source: E.coli
• Tag: His
• Protein Length: 1-569 aa
• Description: Ammonia produced by ureolysis increases the gastric pH thereby providing an environment permissive for colonization of the stomach.
• Form: Tris-based buffer,50% glycerol
• Molecular Mass: 65.7 kDa
• AA Sequence: MKKISRKEYVSMYGPTTGDKVRLGDTDLIAEVEHDYTIYGEELKFGGGKTLREGMSQSNNPSKEELDLIITNALIVDYTGIYKADIGIKDGKIAGIGKGGNKDMQDGVKNNLSVGPATEALAGEGLIVTAGGIDTHIHFISPQQIPTAFASGVTTMIGGGTGPADGTNATTITPGRRNLKWMLRAAEEYSMNLGFLAKGNASNDASLADQIEAGAIGFKIHEDWGTTPSAINHALDVADKYDVQVAIHTDTLNEAGCVEDTMAAIAGRTMHTFHTEGAGGGHAPDIIKVAGEHNILPASTNPTIPFTVNTEAEHMDMLMVCHHLDKSIKEDVQFADSRIRPQTIAAEDTLHDMGIFSITSSDSQAMGRVGEVITRTWQTADKNKKEFGRLKEEKGDNDNFRIKRYLSKYTINPAIAHGISEYVGSVEVGKVADLVLWSPAFFGVKPNMIIKGGFIALSQMGDANASIPTPQPVYYREMFAHHGKAKYDANITFVSQAAYDKGIKEELGLERQVLPVKNCRNITKKDMQFNDTTAHIEVNPETYHVFVDGKEVTSKPANKVSLAQLFSIF
• Purity: > 90% as determined by SDS-PAGE.
• Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4 centigrade for up to one week.
• Storage: 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 centigrade/-80 centigrade. The shelf life of lyophilized form is 12 months at -20 centigrade/-80 centigrade.
• Concentration: A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

Gene Information

• Gene Name: ureB urease subunit beta [ Helicobacter pylori 26695 ]
• Official Symbol: UREB
• Synonyms: ureB; Urea amidohydrolase subunit beta
• Gene ID: 899104
• Protein Refseq: NP_206872
• UniProt ID: P69996