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GenWay/Histone H3 peptide (1-λ1)/GWB-EBFA64/160nmole
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4000-520-616
Description:
Description:ApeptidesubstrateforHistone3,K4,K9methyltransferases.Thepeptidecorrespondstoresidues1-21ofhistoneH3PURITY:>90%byHPLCAPPLICATIONS:Studyenzymekinetics,andscreensmallmolecularinhibitorsofHistone3,K4,K9,methyltransferasesfordrugdiscoveryandHTSapplicationsSUPPLIEDAS:watersolutionQUANTITY:200µl@800µMSTORAGE:-20°Cor-70°CASSAYPROTOCOL,G9aassay:Materials:4xG9aassaybuffer;S-adenosylmethionine;histoneH3substratepeptide,BPSBioscience#52010;fluorescentlylabeledS-adenosylhomocysteine;Sadenosylhomocysteinediluent;anti-S-adenosylhomocysteine;G9a,BPSBioscience#51000,Step1:1,Addtheentirereactionmixture,80µl,toalowbindingNUNCblackplate,VWRcatalogno.62408-936,20µlG9a,12ng/μl,20µlof4xG9aassaybuffer2µlof400µMS-adenosylmethionine2µlof800µMhistoneH3substratepeptide36µlH2O2,Incubateat37°Cfor1hour.Step2:1,Add10µlof50nMfluorescentlylabeledS-adenosylhomocysteine,dilute12.5µMstock250-foldwithS-adenosylhomocysteinediluent,tothereactionmixture.Mixwell.2,Add10µlofanti-S-adenosylhomocysteineantibody.Incubate1hrmorewhileslowlyshakingonarotatingplatform.3,Readfluorescentpolarizationofthesampleinamicrotiter-platereadercapableofexcitationatwavelengthsrangingfrom475-495nmanddetectionofemittedlightrangingfrom518-538nm.Tag:none
GINum:NM_003532
MW:~2kDa
Format:aqueoussolution
ScientificCategory:MethyltransferaseSubstrate
AdditionalInformation:
Name | HistoneH3peptide(1-&lamBDa;1) |
---|---|
RelatedProductNames | HistoneH3peptide(1-λ1) |
MolecularWeight | ~2kDa |
GINumber | NM_003532 |
Format | AqueousSolution |
Storage | -20°Cor-80°C |
IntendedUse | ResearchUseOnly |