Request QuoteCatalog Number: xP004771FOUSize: 0.2-1mg

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Recombinant Cholecystokinin (CCK)

Recombinant Cholecystokinin (CCK) can be expressed and purified from different hosts. E. coli and yeast offers the best yields and shorter turnaround times. Expression in insect cells with baculovirus or mammalian cells can provide many of the posttranslational modifications necessary for correct protein folding or retain the proteins activity.

Catalog NumberExpression HostAmountIn Stock
YP004771FOUYeast1mgQuote
EP004771FOUE. coli1mgQuote
BP004771FOUBaculovirus200ugQuote
MP004771FOUMammalian Cell200ugQuote

Protein Information

SpeciesStruthio camelus (Ostrich)
UniProt IDQ9PU29
Gene NameCCK
Protein NameCholecystokinin
Region Expressed21-130
Expression Tag6xHis
Purity>90%
AA SequenceQQTAGSHNGNPLAAELEQSLTEHHRHVRAPSSAGPLKPVPRLDGSIDQRANIGALLAKYL QQARKGPTGRISVMGNRVQSIDPTHRINDRDYMGWMDFGRRSAEEYEYSS
Storage BufferPBS pH 7.4, 50% glycerol
StorageStore working aliquots at 4oC for upto a week. Freeze at -20 to -80oC for long term storage. Avoid repeated freeze/thaw.
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