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http://purl.uniprot.org/citations/29480805http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/29480805http://www.w3.org/2000/01/rdf-schema#comment"The Drosophila Pan Gu (PNG) kinase complex regulates hundreds of maternal mRNAs that become translationally repressed or activated as the oocyte transitions to an embryo. In a previous paper (Hara et al., 2017), we demonstrated PNG activity is under tight developmental control and restricted to this transition. Here, examination of PNG specificity showed it to be a Thr-kinase yet lacking a clear phosphorylation site consensus sequence. An unbiased biochemical screen for PNG substrates identified the conserved translational repressor Trailer Hitch (TRAL). Phosphomimetic mutation of the PNG phospho-sites in TRAL reduced its ability to inhibit translation in vitro. In vivo, mutation of tral dominantly suppressed png mutants and restored Cyclin B protein levels. The repressor Pumilio (PUM) has the same relationship with PNG, and we also show that PUM is a PNG substrate. Furthermore, PNG can phosphorylate BICC and ME31B, repressors that bind TRAL in cytoplasmic RNPs. Therefore, PNG likely promotes translation at the oocyte-to-embryo transition by phosphorylating and inactivating translational repressors."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.org/dc/terms/identifier"doi:10.7554/elife.33150"xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/author"Lourido S."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/author"Turk B.E."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/author"Lou H.J."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/author"Hara M."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/author"Petrova B."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/author"Orr-Weaver T.L."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/author"Kashevsky H."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/author"Von Stetina J.R."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/date"2018"xsd:gYear
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/name"Elife"xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/pages"e33150"xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/title"Identification of PNG kinase substrates uncovers interactions with the translational repressor TRAL in the oocyte-to-embryo transition."xsd:string
http://purl.uniprot.org/citations/29480805http://purl.uniprot.org/core/volume"7"xsd:string
http://purl.uniprot.org/citations/29480805http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/29480805
http://purl.uniprot.org/citations/29480805http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/29480805
http://purl.uniprot.org/uniprot/#_A0A0B4KFX7-mappedCitation-29480805http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/29480805
http://purl.uniprot.org/uniprot/#_A0A0B4KFF0-mappedCitation-29480805http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/29480805
http://purl.uniprot.org/uniprot/#_A0A0B4K612-mappedCitation-29480805http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/29480805
http://purl.uniprot.org/uniprot/#_M9NFR3-mappedCitation-29480805http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/29480805
http://purl.uniprot.org/uniprot/#_E2QCR4-mappedCitation-29480805http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/29480805
http://purl.uniprot.org/uniprot/#_M9PCB7-mappedCitation-29480805http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/29480805
http://purl.uniprot.org/uniprot/#_M9PF14-mappedCitation-29480805http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/29480805