Description:
pOET2N/C_6xHisisabaculovirustransfervectordesignedforhighlevelexpressionofforeigngenesunderthepowerfulAcMNPVpolyhedron(polh)promoter.ThevectorencodesanNterminal6×His-Tag®fusionsequencethatmaybeutilizediftheinsertincludesastopcodon.Thisgreatlyeasesthepurificationoftherecombinantproteinsincethe6×His-containingfusionproteinsbindwithhighaffinitytoNi-NTAAgarose.Ifrequired,the6×His-Tag®canberemovedbyincubatingthefusionproteininthepresenceoftheproteinasecleavageenzymeThrombin.Thereisalsoa6×His-Tag®forC-terminalfusionswheretheinsertsownstartcodoncanbeusedtoreplacethestartcodonsuppliedinpOET2N/C_6xHis.pOET2N/C_6xHisissmallerthanotheravailabletransfervectors(4626bp)whichgreatlyfacilitatethecloningsteps.IthasaColE1originofreplicationandanampicillinresistancegeneforselectioninE.coli.Thepolhsequenceshavebeenreplacedbyamultiplecloningsite(MCS)containinguniquerestrictionsitesforinsertionoftheforeigngeneinthecorrectorientation,asshownonthecircularmap.ThecodingstrandoftheMCSastranscribedfromthepolhpromoterisshownbelowthecircularmap.ThePacIsiteattheendoftheMCSprovidestranslationalstopcodonsinallthreereADIngframesforexpressionoftruncatedproteins.TheAcMNPVsequencesflankingthegeneinthetransfervectorsMCSallowrecombinationwiththeviralDNAtoinserttheexpressioncassetteintothepolhlocus.pOET2N/C_6xHisiscompatIBLewithanybaculovirussystemthatutilizeshomologousrecombinationininsectcells.
AdditionalInformation:
Name | pOET2N/C_6xHis™TransferVector |
---|---|
Concentration | LotSpecific |
StABIlity | 1year |
Storage | -20C |
IntendedUse | ResearchUseOnly |