RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9371806http://www.w3.org/2000/01/rdf-schema#comment"Neural fate specification in Drosophila is promoted by the products of the proneural genes, such as those of the achaete-scute complex, and antagonized by the products of the Enhancer of split [E(spl)] complex, hairy, and extramacrochaetae. As all these proteins bear a helix-loop-helix (HLH) dimerization domain, we investigated their potential pairwise interactions using the yeast two-hybrid system. The fidelity of the system was established by its ability to closely reproduce the already documented interactions among Da, Ac, Sc, and Extramacrochaetae. We show that the seven E(spl) basic HLH proteins can form homo- and heterodimers inter-se with distinct preferences. We further show that a subset of E(spl) proteins can heterodimerize with Da, another subset can heterodimerize with proneural proteins, and yet another with both, indicating specialization within the E(spl) family. Hairy displays no interactions with any of the HLH proteins tested. It does interact with the non-HLH protein Groucho, which itself interacts with all E(spl) basic HLH proteins, but with none of the proneural proteins or Da. We investigated the structural requirements for some of these interactions by site-specific and deletion mutagenesis."xsd:string
http://purl.uniprot.org/citations/9371806http://purl.org/dc/terms/identifier"doi:10.1073/pnas.94.24.13099"xsd:string
http://purl.uniprot.org/citations/9371806http://purl.uniprot.org/core/author"Parkhurst S.M."xsd:string
http://purl.uniprot.org/citations/9371806http://purl.uniprot.org/core/author"Poortinga G."xsd:string
http://purl.uniprot.org/citations/9371806http://purl.uniprot.org/core/author"Delidakis C."xsd:string
http://purl.uniprot.org/citations/9371806http://purl.uniprot.org/core/author"Alifragis P."xsd:string
http://purl.uniprot.org/citations/9371806http://purl.uniprot.org/core/date"1997"xsd:gYear
http://purl.uniprot.org/citations/9371806http://purl.uniprot.org/core/name"Proc Natl Acad Sci U S A"xsd:string
http://purl.uniprot.org/citations/9371806http://purl.uniprot.org/core/pages"13099-13104"xsd:string
http://purl.uniprot.org/citations/9371806http://purl.uniprot.org/core/title"A network of interacting transcriptional regulators involved in Drosophila neural fate specification revealed by the yeast two-hybrid system."xsd:string
http://purl.uniprot.org/citations/9371806http://purl.uniprot.org/core/volume"94"xsd:string
http://purl.uniprot.org/citations/9371806http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/9371806
http://purl.uniprot.org/citations/9371806http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/9371806
http://purl.uniprot.org/uniprot/#_A0A0B4K6L6-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_P14003-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_A0A0B4KH09-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_A0A0B4LHP1-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_A0A0B4JDF1-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_A0A0B4JD02-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_A0A4D6K5Q8-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_P48987-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_C8VV95-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_P09775-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806
http://purl.uniprot.org/uniprot/#_P10083-mappedCitation-9371806http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/9371806