Rabbitpolyclonalantibody
PooledSerumTheantigenisaphosphopeptidecorrespondingtoaminoacidresiduessurroundingthedi-phospho-Ser408/409oftheratGABAAreceptor,β3subunit.
Theantibodyispreparedfrompooledrabbitserumbyaffinitypurificationviasequentialchromatographyonphospho-anddephospho-peptideaffinitycolumns.
Gamma-aminobutyricacid(GABA)istheprimaryinhibitoryneurotransmitterinthecentralnervoussystem.TherearetwomajorclassesofGABAreceptors:theGABAA andtheGABAB subtypeofreceptors.GABAA-Rsareimportanttherapeutictargetsforarangeofsedative,anxiolytic,andhypnoticagentsandareimplicatedinseveraldiseasesincludingepilepsy,anxiety,depression,andsubstanceabuse.TheGABAA-Risamultimericsubunitcomplex.Todatesixαs,fourβsandfourγs,plusalternativesplicingvariantsofsomeofthesesubunits,havebeenidentified(OlsenandTobin,1990;Whitingetal.,1999;Ogrisetal.,2004).InjectioninoocytesormammaliancelllinesofcRNAcodingforα-andβ-subunitsresultsintheexpressionoffunctionalGABAA-RssensitivetoGABA.However,coexpressionofaγ-subunitisrequiredforbenzodiazepinemodulation.Phosphorylationofserine408andserine409withintheβ3subunithavebeenshowntobecriticalforthefunctionalmodulationofβ3containingrecombinantreceptors(Brandonetal.,2000).
100µlin10mMHEPES(pH7.5),150mMNaCl,100µgpermlBSAand50%glycerol.Adequateamountofmaterialtoconduct10-miniWesternBlots.
Forlongtermstorage–20°Cisrecommended.Stableat–20°Cforatleast1year.
Riffault,B.,Medina,I.,Dumon,C.,Thalman,C.,Ferrand,N.,Friedel,P.,Gaiarsa,J.L.,&Porcher,C.(2014).Pro-Brain-DerivedNeurotrophicFactorInhibitsGABAergicNeurotransmissionbyActivatingEndocytosisandRepressionofGABAAReceptors.TheJournalofNeuroscience,34(40),13516-13534.PMID:25274828
PhosphoSolutions 由 Drs 于 2001 年创立。Michael D. Browning、John W. Haycock 和 Andrew J. Czernik,他们在 Paul Greengard 博士的实验室共同工作,Paul Greengard 博士因研究蛋白质磷酸化在信号转导中的作用而共同获得 2000 年诺贝尔医学奖在神经系统中。这种专业知识使我们主要关注神经科学领域中感兴趣的蛋白质。我们位于科罗拉多州奥罗拉的 Fitzsimons 生命科学园区,是一支敬业、友好、勤奋的科学家团队,致力于为您提供最优质的抗体和业内客户支持。