Recombinant Pseudomonas aeruginosa rhlR(rhlR)

Recombinant Pseudomonas aeruginosa rhlR(rhlR)

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

Updated Date: Stock Protein updated on 20170405

Research areas: others

Target / Protein: rhlR

Biologically active: Not Tested

Expression system: E.coli

Species of origin: Pseudomonas aeruginosa

Delivery time: 3-7 business days

Uniprot ID: P54292


Tag info: N-terminal 10xHis-SUMO-tagged and C-terminal Myc-tagged

Expression Region: 1-241aa

Protein length: Full Length

MW: 47.6 kDa

Alternative Name(s): Elastase modulator

Relevance: Necessary for transcriptional activation of the rhlAB genes encoding the rhamnosyltransferase. It also functions as a transcriptional activator of elastase structural gene (lasB). Binds to autoinducer molecules BHL (N-butanoyl-L-homoserine lactone), and HHL (N-hexanoyl-L-homoserine lactone).

Reference: "Synthesis of multiple exoproducts in Pseudomonas aeruginosa is under the control of RhlR-RhlI, another set of regulators in strain PAO1 with homology to the autoinducer-responsive LuxR-LuxI family." Brint J.M., Ohman D.E. J. Bacteriol. 177:7155-7163(1995)

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.

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