{"id":"https://openalex.org/W2149941588","doi":"https://doi.org/10.1093/nar/gkg297","title":"A survey of small RNA-encoding genes in Escherichia coli","display_name":"A survey of small RNA-encoding genes in Escherichia coli","publication_year":2003,"publication_date":"2003-03-24","ids":{"openalex":"https://openalex.org/W2149941588","doi":"https://doi.org/10.1093/nar/gkg297","mag":"2149941588","pmid":"https://pubmed.ncbi.nlm.nih.gov/12654996","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/152812"},"language":"en","primary_location":{"id":"doi:10.1093/nar/gkg297","doi":"https://doi.org/10.1093/nar/gkg297","is_oa":true,"landing_page_url":"https://doi.org/10.1093/nar/gkg297","pdf_url":"https://academic.oup.com/nar/article-pdf/31/7/1813/4025721/gkg297.pdf","source":{"id":"https://openalex.org/S134668137","display_name":"Nucleic Acids Research","issn_l":"0305-1048","issn":["0305-1048","1362-4954","1362-4962"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","oarl","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nucleic Acids Research","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/nar/article-pdf/31/7/1813/4025721/gkg297.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048491670","display_name":"Ruth Hershberg","orcid":"https://orcid.org/0000-0002-0813-640X","observed_orcids":["https://orcid.org/0000-0002-0813-640X"]},"institutions":[{"id":"https://openalex.org/I197251160","display_name":"Hebrew University of Jerusalem","ror":"https://ror.org/03qxff017","country_code":"IL","type":"education","lineage":["https://openalex.org/I197251160"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"R. Hershberg","raw_affiliation_strings":["Department of Molecular Genetics and Biotechnology, Faculty of Medicine, The Hebrew University, POB 12272, Jerusalem 91120, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Molecular Genetics and Biotechnology, Faculty of Medicine, The Hebrew University, POB 12272, Jerusalem 91120, Israel","institution_ids":["https://openalex.org/I197251160"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5048491670"],"corresponding_institution_ids":["https://openalex.org/I197251160"],"apc_list":{"value":3992,"currency":"USD","value_usd":3992},"apc_paid":null,"fwci":9.4322,"has_fulltext":true,"cited_by_count":251,"citation_normalized_percentile":{"value":0.98827521,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"31","issue":"7","first_page":"1813","last_page":"1820"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10120","display_name":"Bacterial Genetics and Biotechnology","score":0.9721999764442444,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10120","display_name":"Bacterial Genetics and Biotechnology","score":0.9721999764442444,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10015","display_name":"Genomics and Phylogenetic Studies","score":0.00800000037997961,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10521","display_name":"RNA and protein synthesis mechanisms","score":0.006899999920278788,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/small-rna","display_name":"small RNA","score":0.9350000023841858},{"id":"https://openalex.org/keywords/escherichia-coli","display_name":"Escherichia coli","score":0.9990000128746033},{"id":"https://openalex.org/keywords/gene-family-characterization","display_name":"gene family characterization","score":0.48399999737739563},{"id":"https://openalex.org/keywords/sequence-features","display_name":"sequence features","score":0.6069999933242798},{"id":"https://openalex.org/keywords/genomic-features","display_name":"genomic features","score":0.8399999737739563}],"concepts":[{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.914046049118042},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.8335102200508118},{"id":"https://openalex.org/C153957851","wikidata":"https://www.wikidata.org/wiki/Q201448","display_name":"Transfer RNA","level":4,"score":0.7623969316482544},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.7209175229072571},{"id":"https://openalex.org/C547475151","wikidata":"https://www.wikidata.org/wiki/Q25419","display_name":"Escherichia coli","level":3,"score":0.6433596611022949},{"id":"https://openalex.org/C141231307","wikidata":"https://www.wikidata.org/wiki/Q7020","display_name":"Genome","level":3,"score":0.6306171417236328},{"id":"https://openalex.org/C70721500","wikidata":"https://www.wikidata.org/wiki/Q177005","display_name":"Computational biology","level":1,"score":0.5391687750816345},{"id":"https://openalex.org/C67705224","wikidata":"https://www.wikidata.org/wiki/Q11053","display_name":"RNA","level":3,"score":0.5167631506919861},{"id":"https://openalex.org/C2779341050","wikidata":"https://www.wikidata.org/wiki/Q24287527","display_name":"Small RNA","level":4,"score":0.4377613067626953}],"mesh":[{"descriptor_ui":"D001482","descriptor_name":"Base Composition","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004926","descriptor_name":"Escherichia coli","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":true},{"descriptor_ui":"D005798","descriptor_name":"Genes, Bacterial","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":true},{"descriptor_ui":"D012329","descriptor_name":"RNA, Bacterial","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":true},{"descriptor_ui":"D016680","descriptor_name":"Genome, Bacterial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1093/nar/gkg297","doi":"https://doi.org/10.1093/nar/gkg297","is_oa":true,"landing_page_url":"https://doi.org/10.1093/nar/gkg297","pdf_url":"https://academic.oup.com/nar/article-pdf/31/7/1813/4025721/gkg297.pdf","source":{"id":"https://openalex.org/S134668137","display_name":"Nucleic Acids Research","issn_l":"0305-1048","issn":["0305-1048","1362-4954","1362-4962"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","oarl","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nucleic Acids Research","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:158432","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC152812","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:152812","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/152812","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nucleic Acids Res","raw_type":"Text"},{"id":"pmid:12654996","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12654996","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nucleic acids research","raw_type":"Journal Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.595.1032","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.595.1032","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://nar.oxfordjournals.org/content/31/7/1813.full.pdf","raw_type":"text"}],"best_oa_location":{"id":"doi:10.1093/nar/gkg297","doi":"https://doi.org/10.1093/nar/gkg297","is_oa":true,"landing_page_url":"https://doi.org/10.1093/nar/gkg297","pdf_url":"https://academic.oup.com/nar/article-pdf/31/7/1813/4025721/gkg297.pdf","source":{"id":"https://openalex.org/S134668137","display_name":"Nucleic Acids Research","issn_l":"0305-1048","issn":["0305-1048","1362-4954","1362-4962"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","oarl","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nucleic Acids Research","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2149941588.pdf","grobid_xml":"https://content.openalex.org/works/W2149941588.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W1511569985","https://openalex.org/W1542426682","https://openalex.org/W1604207873","https://openalex.org/W1925372436","https://openalex.org/W1970300715","https://openalex.org/W1990477056","https://openalex.org/W2003787247","https://openalex.org/W2007518070","https://openalex.org/W2015645656","https://openalex.org/W2016707038","https://openalex.org/W2017492242","https://openalex.org/W2018962053","https://openalex.org/W2020021066","https://openalex.org/W2020812606","https://openalex.org/W2026856977","https://openalex.org/W2035044405","https://openalex.org/W2035266502","https://openalex.org/W2039508595","https://openalex.org/W2041115444","https://openalex.org/W2041958161","https://openalex.org/W2042955816","https://openalex.org/W2051115739","https://openalex.org/W2055043387","https://openalex.org/W2063742961","https://openalex.org/W2064345118","https://openalex.org/W2073865971","https://openalex.org/W2075138922","https://openalex.org/W2082124641","https://openalex.org/W2084140927","https://openalex.org/W2087064593","https://openalex.org/W2088784401","https://openalex.org/W2105133080","https://openalex.org/W2107424557","https://openalex.org/W2107474451","https://openalex.org/W2107717979","https://openalex.org/W2111020386","https://openalex.org/W2118868063","https://openalex.org/W2134153749","https://openalex.org/W2134453550","https://openalex.org/W2137677639","https://openalex.org/W2146831994","https://openalex.org/W2158714788","https://openalex.org/W2160467221","https://openalex.org/W2616766631","https://openalex.org/W4245270879"],"related_works":["https://openalex.org/W7062485656","https://openalex.org/W2137677639","https://openalex.org/W2072169928","https://openalex.org/W2159477690","https://openalex.org/W2149226860","https://openalex.org/W7100251477","https://openalex.org/W2051115739","https://openalex.org/W2030794182","https://openalex.org/W4224294581","https://openalex.org/W2735507371"],"abstract_inverted_index":{"Small":[0],"RNA":[1],"(sRNA)":[2],"molecules":[3],"have":[4,13],"gained":[5],"much":[6],"interest":[7],"lately,":[8],"as":[9],"recent":[10],"genome-wide":[11],"studies":[12],"shown":[14],"that":[15],"they":[16],"are":[17,56,63],"widespread":[18],"in":[19,33,82],"a":[20],"variety":[21],"of":[22,28,48,53,75,99],"organisms.":[23],"The":[24],"relatively":[25],"small":[26],"family":[27,103],"10":[29],"known":[30,79],"sRNA-encoding":[31,80,113],"genes":[32,55,81,114],"Escherichia":[34],"coli":[35],"has":[36],"been":[37],"significantly":[38],"expanded":[39],"during":[40],"the":[41,46,70,76,107],"past":[42],"two":[43],"years":[44],"with":[45],"discovery":[47],"45":[49],"novel":[50],"genes.":[51],"Most":[52],"these":[54],"still":[57],"uncharacterized":[58],"and":[59,72,104,111],"their":[60,87],"cellular":[61],"roles":[62],"unknown.":[64],"In":[65],"this":[66,100],"survey":[67],"we":[68],"examined":[69],"sequence":[71],"genomic":[73,117],"features":[74],"55":[77],"currently":[78],"E.coli,":[83],"attempting":[84],"to":[85,109],"identify":[86,112],"common":[88],"characteristics.":[89],"Such":[90],"characterization":[91],"is":[92],"important":[93],"for":[94,105],"both":[95],"expanding":[96],"our":[97],"understanding":[98],"unique":[101],"gene":[102],"improving":[106],"methods":[108],"predict":[110],"based":[115],"on":[116],"information.":[118]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":18}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
