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In Drosophila, long-term memory (LTM) requires the cAMP-dependent transcription factor CREBB, expressed in the mushroom bodies (MB) and phosphorylated by PKA. To identify other kinases required for memory formation, we integrated Trojan exons encoding T2A-GAL4 into genes encoding putative kinases and selected for genes expressed in MB. These lines were screened for learning/memory deficits using UAS-RNAi knockdown based on an olfactory aversive conditioning assay. We identified a novel, conserved kinase, Meng-Po (MP, CG11221, SBK1 in human), the loss of which severely affects 3 hr memory and 24 hr LTM, but not learning. Remarkably, memory is lost upon removal of the MP protein in adult MB but restored upon its reintroduction. Overexpression of MP in MB significantly increases LTM in wild-type flies showing that MP is a limiting factor for LTM. We show that PKA phosphorylates MP and that both proteins synergize in a feedforward loop to control CREBB levels and LTM. key words: Drosophila, Mushroom bodies, SBK1, deGradFP, T2A-GAL4, MiMIC.
Pubmed ID: 29473541
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A commercial antibody supplier and provider of various services.
View all literature mentionsCommercial antibody supplier and developer for biomedical research. These products are compatible with use in flow cytometry and mass cytometry, immunoprecipitation and chip, western blotting, immunofluorescence microscopy, and quantitative multiplexing.
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View all literature mentionsCommercial organization which provides life science services and products to researchers. They specialize in gene synthesis, peptide, protein, antibody and preclinical drug development service.
View all literature mentionsBiomaterial supply resource which collects, maintains, and distributes independent transgenic fly lines. Most of the 38,000 fly lines are RNAi lines, but VDRC also maintains a collection of enhancer-GAL4 driver lines. Nearly all lines are in duplicate. Users can search for the stocks or DNA constructs for the gene of interest by entering CG number, synonym, or Transformant ID.
View all literature mentionsData analysis, graphing, and management application that allows users to import, manipulate, analyze data, and create customized plots. Plots include x-y probability, histogram, box, percentile, horizontal bar, stack bar, column, stack column, polar, and pie. Binned data can be exported to a histogram, step plot, or spike plot. KaleidaGraph works with Windows and Macintosh systems.
View all literature mentionsCollects, maintains and distributes Drosophila melanogaster strains for research. Emphasis is placed on genetic tools that are useful to a broad range of investigations. These include basic stocks of flies used in genetic analysis such as marker, balancer, mapping, and transposon-tagging strains; mutant alleles of identified genes, including a large set of transposable element insertion alleles; defined sets of deficiencies and a variety of other chromosomal aberrations; engineered lines for somatic and germline clonal analysis; GAL4 and UAS lines for targeted gene expression; enhancer trap and lacZ-reporter strains with defined expression patterns for marking tissues; and a collection of transposon-induced lethal mutations.
View all literature mentionsDrosophila melanogaster with name w[1118] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; P{w[+mC]=UAS-mCD8::GFP.L}LL5, P{UAS-mCD8::GFP.L}2 from BDSC.
View all literature mentionsDrosophila melanogaster with name w[1118] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}wts[MI05605]/TM3, Sb[1] Ser[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name Pka-C1[H2]/CyO from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02675}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}for[MI01791]/CyO from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Gprk2[MI01907] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}btl[MI03286] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}grp[MI12076] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}btl[MI03286] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Pask[MI04252] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Dyrk2[MI12124] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.HMJ30249}attP40/CyO from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02588}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}nmo[MI03101] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Pi3K68D[MI15179] CG14131[MI15179]/TM3, Sb[1] Ser[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02641}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Pi3K68D[MI15179] CG14131[MI15179]/TM3, Sb[1] Ser[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name Pka-C1[B10] from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; P{w[+mC]=tubP-GAL80[ts]}20; TM2/TM6B, Tb[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; P{w[+m*]=Mef2-GAL4.247}3 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF01799}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Nadk1a[MI03574]/SM6a from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.HMJ30249}attP40/CyO from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Drl-2[MI08950] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}wts[MI05605]/TM3, Sb[1] Ser[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}wnd[MI00494]/TM6B, Tb[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Src64B[MI00693]/TM3, Sb[1] Ser[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF03282}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}nmo[MI03101] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[1118]; PBac{y[+]-attP-3B}VK00033 from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; sna[Sco]/CyO; P{w[+mC]=tubP-GAL80[ts]}ncd[GAL80ts-7] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}meng[MI03008] from BDSC.
View all literature mentionsDrosophila melanogaster with name w[1118]; P{w[+mC]=UAS-mCherry-AMPKalpha}3 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*] Mi{y[+mDint2]=MIC}Pkcdelta[MI09597] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}smal[MI06226]/CyO from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02741}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02960}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02741}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02641}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Pask[MI04252] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[1118]; PBac{y[+]-attP-3B}VK00033 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02494}attP2/TM3, Sb[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02675}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}CG31145[MI00781] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF01981}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Drl-2[MI08950] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; P{w[+mC]=lox(Trojan-GAL4)x3}10; Dr[1]/TM3, Sb[1] Ser[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}grp[MI12076] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}FER[MI03640] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02588}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}CG44153[MI12160] CG4839[MI12160] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Nadk1a[MI03574]/SM6a from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; P{w[+mC]=UAS-FLP.D}JD2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; wg[Sp-1]/CyO; P{w[+mC]=lox(Trojan-GAL4)x3}11 from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; P{w[+mW.hs]=GawB}OK107 ey[OK107]/In(4)ci[D], ci[D] pan[ciD] sv[spa-pol] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}for[MI01791]/CyO from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF01981}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Pvr[MI04181]/SM6a from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Src64B[MI00693]/TM3, Sb[1] Ser[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}FER[MI03640] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; wg[Sp-1]/CyO, P{Wee-P.ph0}Bacc[Wee-P20]; P{y[+t7.7] w[+mC]=20XUAS-6XmCherry-HA}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02494}attP2/TM3, Sb[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Mekk1[MI05281] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF03260}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}wnd[MI00494]/TM6B, Tb[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name P{y[+mDint2]=Crey}1b, y[1] M{vas-int.Dm}ZH-2A w[*] from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; P{w[+mW.hs]=GawB}OK107 ey[OK107]/In(4)ci[D], ci[D] pan[ciD] sv[spa-pol] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF03144}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Pkc53E[MI05296] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] sc[*] v[1] sev[21]; P{y[+t7.7] v[+t1.8]=TRiP.GL00313}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}PKD[MI09308]/TM3, Sb[1] Ser[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Abl[MI00347]/TM6B, Tb[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}PKD[MI09308]/TM3, Sb[1] Ser[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Abl[MI00347]/TM6B, Tb[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; wg[Sp-1]/CyO, P{Wee-P.ph0}Bacc[Wee-P20]; P{y[+t7.7] w[+mC]=20XUAS-6XmCherry-HA}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}CG10702[MI15239] CG17343[MI15239] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF03144}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}CG44153[MI12160] CG4839[MI12160] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Pvr[MI04181]/SM6a from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}meng[MI03008] from BDSC.
View all literature mentionsDrosophila melanogaster with name w[1118]; P{w[+mC]=UAS-mCherry-AMPKalpha}3 from BDSC.
View all literature mentionsDrosophila melanogaster with name Pka-C1[H2]/CyO from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}CG31145[MI00781] from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; sna[Sco]/CyO; P{w[+mC]=tubP-GAL80[ts]}ncd[GAL80ts-7] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}smal[MI06226]/CyO from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF03260}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF03282}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; P{w[+mC]=tubP-GAL80[ts]}20; TM2/TM6B, Tb[1] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}PAN3[MI06674] from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; P{w[+m*]=Mef2-GAL4.247}3 from BDSC.
View all literature mentionsDrosophila melanogaster with name P{y[+mDint2]=Crey}1b, y[1] M{vas-int.Dm}ZH-2A w[*] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.HMS02330}attP40 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Strn-Mlck[MI00830] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.HMS02330}attP40 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*] Mi{y[+mDint2]=MIC}Pkcdelta[MI09597] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02960}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Dyrk2[MI12124] from BDSC.
View all literature mentionsDrosophila melanogaster with name w[*]; P{w[+mC]=UAS-FLP.D}JD2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Pkc53E[MI05296] from BDSC.
View all literature mentionsDrosophila melanogaster with name Pka-C1[B10] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}CG10702[MI15239] CG17343[MI15239] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Gprk2[MI01907] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] sc[*] v[1] sev[21]; P{y[+t7.7] v[+t1.8]=TRiP.GL00313}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Strn-Mlck[MI00830] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}Mekk1[MI05281] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; wg[Sp-1]/CyO; P{w[+mC]=lox(Trojan-GAL4)x3}11 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF01799}attP2 from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; Mi{y[+mDint2]=MIC}PAN3[MI06674] from BDSC.
View all literature mentionsDrosophila melanogaster with name y[1] w[*]; P{w[+mC]=lox(Trojan-GAL4)x3}10; Dr[1]/TM3, Sb[1] Ser[1] from BDSC.
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