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Other_recombinant_protein >
Prospec/Y.Enterocolitica (O:9) YopE/Yersinia Enterocolitica (O:9) YopE Recombinant/100µg/PRO-2576-100µg

Cataloguenumber
PRO-2576
Synonyms
OutermembranevirulenceproteinYopE,yopE,yop25.
Introduction
AmainfactorofpathogenicYersiniaenterocoliticastrainsisaplasmid-encodedtype3secretionsystem,throughwhichYersiniaouterproteins(Yops)areinjectedintothehostcell.YopEisaGTPaseactivationproteinwhichcontrolsporeformationbyactivatingsmallRhoGTPase,causinginhibitionofactinpolymerization.
Description
RecombinantYersiniaEnterocolitica(O:9)YopEinE.coliisanon-glycosylated,polypeptidechainhavingacalculatedmolecularmassof24kDa.
Y.Enterocolitica(O:9)YopEisexpressedwitha-10xHistagatN-terminusandpurifiedbyproprietarychromatographictechniques.
Source
EscherichiaColi.
PhysicalAppearance
SterileFilteredclearsolution.
Formulation
Y.Enterocolitica(O:9)YopEissuppliedin20mMHEPESbufferpH-7.6,250mMNaCland20%glycerol.
StABIlity
Storeat4°Cifentirevialwillbeusedwithin2-4weeks.
Store,frozenat-20°Cforlongerperiodsoftime.
Avoidmultiplefreeze-thawcycles.
Purity
Greaterthan80.0%asdeterminedbySDS-PAGE.
ImmunologicalActivity
SafetyDataSheet
SDS