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主营:神经科学领域的蛋白及抗体
℡ 4000-520-616
℡ 4000-520-616
PhosphoSolutions/DARPP 32 (Ser137) Antibody/p1025-137/100 µl
产品编号:p1025-137
市  场 价:¥4574.70
场      地:美国(厂家直采)
产品分类: 抗体类>一抗>功能性抗体>
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$345.00
品      牌: PhosphoSolutions
公      司:PhosphoSolutions
公司分类:
PhosphoSolutions/DARPP 32 (Ser137) Antibody/p1025-137/100 µl
商品介绍

Rabbitpolyclonalantibody

PooledSerum
Size:
100µl
Formulation:
AffinityPurifiedfromPooledSerum
Specificity:
Rat,Mouse,Human,Bovine,Chicken,Non-humanprimate,Canine
Applications:
WB1:1,000
Species:
Rabbit
GeneName:
PPP1R1B
MolecularReference:
~32kDa
CiteThisAntibody:
PhosphoSolutionsCat#p1025-137,RRID:AB_2492070
Antigen/Purification:ExpandCollapse

Theantigenisaphosphopeptidecorrespondingtoaminoacidresiduessurroundingthephospho-Ser137ofratDARPP-32.

Theantibodyispreparedfrompooledrabbitserumbyaffinitypurificationviasequentialchromatographyonphospho-anddephospho-peptideaffinitycolumns.

BIOLOGicalSignificance:ExpandCollapse

DARPP-32isadopamine(DA)andcAMP-regulated~32kDaphosphoproteinthatisassociatedwithdopaminoceptiveneurons(Fienbergetal.,1998).TheproteininhibitsproteinphosphataseIwhenitisphosphorylatedonThr34.Incontrast,whenDARPP-32isphosphorylatedonThr75theproteinactsasaninhibitorofPKA(Bibbetal.,1999).PhosphorylationofDARPP-32isthoughttoplayacriticalroleintheregulationofdopaminergicneurotransmission.Inaddition,theactivityofDARPP-32isalsothoughttoplayimportantrolesintheactionsofalcohol,caffeineandProzac®(Maldveetal.,2002;Lindskogetal.,2002;Svenningssonetal.,2002).Serine137isphosphorylatedbycaseinkinase1andphosphorylationofthissiteisincreasedfollowingacuteadmiNISTrationofProzac®(Svenningssonetal.,2002).

Storage

100µlin10mMHEPES(pH7.5),150mMNaCl,100µgBSApermland50%glycerol.Adequateamountofmaterialtoconduct10-miniWesternBlots.

Forlongtermstorage–20°Cisrecommended.Stableat–20°Cforatleast1year.

GeneralReferences

BibbJA,SnyderGL,NishiA,YanZ,MeijerL,FienbergAA,TsaiLH,KwonYT,GiraultJA,CzernikAJ,HuganirRL,HemmingsHC,Jr.,NairnAC,GreengardP(1999)PhosphorylationofDARPP-32bycdk5modulatesdopaminesignallinginneurons.Nature(London)402:669-671.

Fienberg,A.A.,Hiroi,N.,Mermelstein,P.G.,Song,W.,Snyder,G.L.,Nishi,A.,Cheramy,A.O’Callaghan,J.P.,Miller,D.B.,Cole,D.G.,Corbett,R.,Haile,C.N.,Cooper,D,C.,Onn,S.P.,Grace,A.A.,Ouimet,C.C.,White,F.G.,Hyman,S.E.,Surmeier,D.G.,Girault,J.,Nestler,E.J.andGreengard,P.(1998)DARPP-32:regulatoroftheefficacyofdopaminergicneurotransmission.Science281:838-842.

LindskogM,SvenningssonP,PozziL,KimY,FienbergAA,BibbJA,FredholmBB,NairnAC,GreengardP,FisoneG(2002)InvolvementofDARPP-32phosphorylationinthestimulantactionofcaffeine.Nature(London)418:774-778.

MaldveRE,ZhangTA,Ferrani-KileK,SchreiberSS,LippmannMJ,SnyderGL,FeinbergAA,LeslieSW,GonzalesRA,MorrisettRA(2002)DARPP-32andtheregulationoftheethanolsensitivityofNMDAreceptorsinthenucleusaccumbens.NatureNeurosci5:641-648.

SvenningssonP,TzavaraET,WitkinJM,FienbergAA,NomikosGG,GreengardP(2002)InvolvementofstriatalandextrastriatalDARPP-32inbiochemicalandbehavioraleffectsoffluoxetine(Prozac®).ProcNatlAcadSciUSA99:3182-3187.

品牌介绍

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。

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