RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/33243850http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/33243850http://www.w3.org/2000/01/rdf-schema#comment"Factor-dependent transcription termination mechanisms are poorly understood. We determined a series of cryo-electron microscopy structures portraying the hexameric adenosine triphosphatase (ATPase) ρ on a pathway to terminating NusA/NusG-modified elongation complexes. An open ρ ring contacts NusA, NusG, and multiple regions of RNA polymerase, trapping and locally unwinding proximal upstream DNA. NusA wedges into the ρ ring, initially sequestering RNA. Upon deflection of distal upstream DNA over the RNA polymerase zinc-binding domain, NusA rotates underneath one capping ρ subunit, which subsequently captures RNA. After detachment of NusG and clamp opening, RNA polymerase loses its grip on the RNA:DNA hybrid and is inactivated. Our structural and functional analyses suggest that ρ, and other termination factors across life, may use analogous strategies to allosterically trap transcription complexes in a moribund state."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.org/dc/terms/identifier"doi:10.1126/science.abd1673"xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Belogurov G.A."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Wahl M.C."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Burger J."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Khatri A."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Artsimovitch I."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Loll B."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Sen R."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Hilal T."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Mielke T."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Said N."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/author"Sunday N.D."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/date"2021"xsd:gYear
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/name"Science"xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/pages"eabd1673"xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/title"Steps toward translocation-independent RNA polymerase inactivation by terminator ATPase rho."xsd:string
http://purl.uniprot.org/citations/33243850http://purl.uniprot.org/core/volume"371"xsd:string
http://purl.uniprot.org/citations/33243850http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/33243850
http://purl.uniprot.org/citations/33243850http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/33243850
http://purl.uniprot.org/uniprot/#_P0AFF6-mappedCitation-33243850http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/33243850
http://purl.uniprot.org/uniprot/#_P0AFG0-mappedCitation-33243850http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/33243850
http://purl.uniprot.org/uniprot/#_P0AG30-mappedCitation-33243850http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/33243850
http://purl.uniprot.org/uniprot/#_P0A7Z4-mappedCitation-33243850http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/33243850