Determinationofthetiter
Todeterminethetiter,anELISAwasperformedusingaserialdilutionoftheantibodydirectedagainstmouseJarid1b(Cat.#25293).Theplateswerecoatedwiththepeptideusedforimmunizationoftherabbit.Byplottingtheabsorbanceagainsttheantibodydilution(Figure1),thetiteroftheantibodywasestimatedtobe1:2,200.
WesternblotanalysisusingtheantibodydirectedagainstJarid1b
Westernblotwasperformedonwholecelllysatesfrommousefibroblasts(NIH3T3)andembryonicstemcells(E14Tg2a)withtheantibodyagainstmouseJarid1b(Cat.#25293),diluted1:500inBSA/PBS-Tween.ThemolecularweightMarker(inkDa)isshownontheleft;thelocationoftheproteinofinterest(expectedsize:179kDa)isindicatedontheright.
Storeat–80°Cforupto2years.Centrifugeafterfirstthawtomaximizeproductrecovery.Aliquottoavoidrepeatedfreeze/thawcycles.Aliquotsmaybestoredat–20°Cforatleastonemonth.
WB(1:500)