Recombinant Salmonella typhi Outer membrane protein A(ompA),partial

Recombinant Salmonella typhi Outer membrane protein A(ompA),partial

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>Several Other Sizes Are Also Available. Please Inquire. Default Size: 200ug

Updated Date: Stock Protein updated on 20171228

Research areas: Others

Target / Protein: ompA

Biologically active: Not Tested

Expression system: E.coli

Species of origin: Salmonella typhi

Delivery time: 3-7 business days

Uniprot ID: Q8Z7S0


Tag info: N-terminal 6xHis-tagged

Expression Region: 27-349aa

Protein length: Partial

MW: 38.9 kDa

Alternative Name(s):

Relevance: Required for the action of colicins K and L and for the stabilization of mating aggregates in conjugation. Serves as a receptor for a number of T-even like phages. Also acts as a porin with low permeability that allows slow penetration of small solutes .

Reference: Complete genome sequence of a multiple drug resistant Salmonella enterica serovar Typhi CT18.Parkhill J., Dougan G., James K.D., Thomson N.R., Pickard D., Wain J., Churcher C.M., Mungall K.L., Bentley S.D., Holden M.T.G., Sebaihia M., Baker S., Basham D., Brooks K., Chillingworth T., Connerton P., Cronin A., Davis P. , Davies R.M., Dowd L., White N., Farrar J., Feltwell T., Hamlin N., Haque A., Hien T.T., Holroyd S., Jagels K., Krogh A., Larsen T.S., Leather S., Moule S., O'Gaora P., Parry C., Quail M.A., Rutherford K.M., Simmonds M., Skelton J., Stevens K., Whitehead S., Barrell B.G.Nature 413:848-852(2001)

Purity: Greater than 90% as determined by SDS-PAGE.

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℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.