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The recognition of RNA structure rather than sequence explains the ability of these transposable introns to splice out of a variety of sequence contexts.</jats:p>","journal":"Proceedings of the National Academy of Sciences","year":1989,"id":34848,"datarank":6.7380084290433855,"base_score":4.727387818712341,"endowment":4.727387818712341,"self_citation_contribution":0.7091081728068512,"citation_network_contribution":6.028900256236534,"self_endowment_contribution":0.7091081728068512,"citer_contribution":6.028900256236534,"corpus_percentile":null,"corpus_rank":null,"citation_count":112,"citer_count":109,"citers_with_citation_signal":96,"citers_with_endowment":96,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":179738,"name":"B P Cormack","orcid":null,"position":1,"is_corresponding":false},{"id":179739,"name":"J W Szostak","orcid":null,"position":2,"is_corresponding":false},{"id":179737,"name":"J A Doudna","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":4.727387818712341,"endowment":4.727387818712341,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"2678103","pmcid":"PMC298070","openalex_id":"https://openalex.org/W2000352671","authors":[],"funders":[],"total_grants":0,"fwci":2.8623,"citation_percentile":0.91998514,"influential_citations":5,"citation_trend":[{"year":2012,"count":2},{"year":2013,"count":2},{"year":2014,"count":1},{"year":2015,"count":3},{"year":2016,"count":1},{"year":2017,"count":3},{"year":2018,"count":1},{"year":2020,"count":5},{"year":2021,"count":2},{"year":2023,"count":1},{"year":2024,"count":2},{"year":2025,"count":3}],"oa_status":"gold","license":"cc-by","oa_locations":[{"url":"https://escholarship.org/uc/item/9t71427r","host_type":""},{"url":"https://europepmc.org/articles/pmc298070?pdf=render","host_type":"GREEN"},{"url":"https://escholarship.org/uc/item/9t71427r","host_type":""},{"url":"https://pnas.org/doi/pdf/10.1073/pnas.86.19.7402","host_type":"publisher"},{"url":"https://doi.org/10.1073/pnas.86.19.7402","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/2678103","host_type":"repository"},{"url":"http://europepmc.org/pmc/articles/PMC298070","host_type":"repository"},{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/298070","host_type":"repository"}],"fields_of_study":["RNA and protein synthesis mechanisms","Genomics and Phylogenetic Studies","RNA modifications and cancer","Biology","Medicine","Animals","Base Composition","Base Sequence","Exons","Introns","Kinetics","Molecular Sequence Data","Mutation","Nucleic Acid Conformation","Plasmids","RNA Splicing","RNA, Catalytic","RNA, Ribosomal","Tetrahymena"],"mesh_terms":["Animals","Base Composition","Base Sequence","Exons","Introns","Kinetics","Molecular Sequence Data","Mutation","Nucleic Acid Conformation","Plasmids","RNA Splicing","RNA, Ribosomal","Tetrahymena","RNA, Catalytic"],"keywords":["Intron","Ribozyme","Group I catalytic intron","Group II intron","RNA splicing","Genetics","Biology","Mammalian CPEB3 ribozyme","Splice site mutation","splice","Exon","Base pair","Transposable element","VS ribozyme","RNA","Consensus sequence","Sequence (biology)","Computational biology","Gene","Peptide sequence","Mutant"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Life in Land"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-09T20:38:07.693981Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}