{"id":"https://openalex.org/W2007378763","doi":"https://doi.org/10.1016/j.jchromb.2007.04.005","title":"Separation of topological forms of plasmid DNA by anion-exchange HPLC: Shifts in elution order of linear DNA","display_name":"Separation of topological forms of plasmid DNA by anion-exchange HPLC: Shifts in elution order of linear DNA","publication_year":2007,"publication_date":"2007-04-17","ids":{"openalex":"https://openalex.org/W2007378763","doi":"https://doi.org/10.1016/j.jchromb.2007.04.005","mag":"2007378763","pmid":"https://pubmed.ncbi.nlm.nih.gov/17481973"},"language":"en","primary_location":{"id":"doi:10.1016/j.jchromb.2007.04.005","doi":"https://doi.org/10.1016/j.jchromb.2007.04.005","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jchromb.2007.04.005","pdf_url":null,"source":{"id":"https://openalex.org/S103248676","display_name":"Journal of Chromatography B","issn_l":"1570-0232","issn":["1570-0232","1873-376X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Chromatography B","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036175360","display_name":"Clara R. Smith","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114143","display_name":"GlaxoSmithKline (United States)","ror":"https://ror.org/025vn3989","country_code":"US","type":"company","lineage":["https://openalex.org/I188950975","https://openalex.org/I4210114143"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Clara R. Smith","raw_affiliation_strings":["BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA","institution_ids":["https://openalex.org/I4210114143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032988362","display_name":"Randolph B. DePrince","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114143","display_name":"GlaxoSmithKline (United States)","ror":"https://ror.org/025vn3989","country_code":"US","type":"company","lineage":["https://openalex.org/I188950975","https://openalex.org/I4210114143"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Randolph B. DePrince","raw_affiliation_strings":["BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA","institution_ids":["https://openalex.org/I4210114143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000747111","display_name":"Jennifer Dackor","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114143","display_name":"GlaxoSmithKline (United States)","ror":"https://ror.org/025vn3989","country_code":"US","type":"company","lineage":["https://openalex.org/I188950975","https://openalex.org/I4210114143"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jennifer Dackor","raw_affiliation_strings":["BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA","institution_ids":["https://openalex.org/I4210114143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110264683","display_name":"Debra Weigl","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114143","display_name":"GlaxoSmithKline (United States)","ror":"https://ror.org/025vn3989","country_code":"US","type":"company","lineage":["https://openalex.org/I188950975","https://openalex.org/I4210114143"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Debra Weigl","raw_affiliation_strings":["BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA","institution_ids":["https://openalex.org/I4210114143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061660001","display_name":"Jack D. Griffith","orcid":"https://orcid.org/0000-0002-8357-8689","observed_orcids":["https://orcid.org/0000-0002-8357-8689"]},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]},{"id":"https://openalex.org/I4390039329","display_name":"UNC Lineberger Comprehensive Cancer Center","ror":"https://ror.org/043ehm030","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I114027177","https://openalex.org/I4390039329"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jack Griffith","raw_affiliation_strings":["Lineberger Comprehensive Cancer Center and Curriculum in Genetics and Molecular Biology, University of North Carolina, Chapel Hill, NC 27599-7295, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lineberger Comprehensive Cancer Center and Curriculum in Genetics and Molecular Biology, University of North Carolina, Chapel Hill, NC 27599-7295, USA","institution_ids":["https://openalex.org/I114027177","https://openalex.org/I4390039329"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055636470","display_name":"Magnus Persmark","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114143","display_name":"GlaxoSmithKline (United States)","ror":"https://ror.org/025vn3989","country_code":"US","type":"company","lineage":["https://openalex.org/I188950975","https://openalex.org/I4210114143"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Magnus Persmark","raw_affiliation_strings":["BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BioPharmaceutical Product Development-US, GlaxoSmithKline, 5 Moore Drive, Research Triangle Park, NC 27709, USA","institution_ids":["https://openalex.org/I4210114143"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5055636470"],"corresponding_institution_ids":["https://openalex.org/I4210114143"],"apc_list":{"value":3640,"currency":"USD","value_usd":3640},"apc_paid":null,"fwci":1.0168,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.69871795,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"854","issue":"1-2","first_page":"121","last_page":"127"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10908","display_name":"Analytical Chemistry and Chromatography","score":0.9541000127792358,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10908","display_name":"Analytical Chemistry and Chromatography","score":0.9541000127792358,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11460","display_name":"Analytical Methods in Pharmaceuticals","score":0.01489999983459711,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11124","display_name":"Protein purification and stability","score":0.008700000122189522,"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/plasmid-dna","display_name":"plasmid DNA","score":0.9449999928474426},{"id":"https://openalex.org/keywords/supercoiling","display_name":"supercoiling","score":0.7360000014305115},{"id":"https://openalex.org/keywords/linear-dna","display_name":"linear DNA","score":0.7720000147819519},{"id":"https://openalex.org/keywords/open-circular-dna","display_name":"open circular DNA","score":0.9559999704360962},{"id":"https://openalex.org/keywords/anion-exchange-hplc","display_name":"anion-exchange HPLC","score":0.9509999752044678},{"id":"https://openalex.org/keywords/elution-order","display_name":"elution order","score":0.8870000243186951},{"id":"https://openalex.org/keywords/salinity-gradient","display_name":"salinity gradient","score":0.8610000014305115},{"id":"https://openalex.org/keywords/plasmid-size","display_name":"plasmid size","score":0.7670000195503235}],"concepts":[{"id":"https://openalex.org/C22744801","wikidata":"https://www.wikidata.org/wiki/Q172778","display_name":"Plasmid","level":3,"score":0.8258593082427979},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8018783926963806},{"id":"https://openalex.org/C73826308","wikidata":"https://www.wikidata.org/wiki/Q684907","display_name":"Elution","level":2,"score":0.7648523449897766},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.6723348498344421},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.6343303322792053},{"id":"https://openalex.org/C117760992","wikidata":"https://www.wikidata.org/wiki/Q389137","display_name":"Ion exchange","level":3,"score":0.554812490940094},{"id":"https://openalex.org/C179998833","wikidata":"https://www.wikidata.org/wiki/Q381233","display_name":"High-performance liquid chromatography","level":2,"score":0.4630475342273712},{"id":"https://openalex.org/C118792377","wikidata":"https://www.wikidata.org/wiki/Q108584245","display_name":"Selectivity","level":3,"score":0.41935139894485474},{"id":"https://openalex.org/C158456008","wikidata":"https://www.wikidata.org/wiki/Q412639","display_name":"DNA supercoil","level":4,"score":0.4184309244155884},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.3294048011302948},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.19373422861099243},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.17743948101997375},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0655873715877533},{"id":"https://openalex.org/C73573662","wikidata":"https://www.wikidata.org/wiki/Q130996","display_name":"DNA replication","level":3,"score":0.057397544384002686}],"mesh":[{"descriptor_ui":"D000837","descriptor_name":"Anion Exchange Resins","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002851","descriptor_name":"Chromatography, High Pressure Liquid","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D002852","descriptor_name":"Chromatography, Ion Exchange","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004247","descriptor_name":"DNA","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":true},{"descriptor_ui":"D010957","descriptor_name":"Plasmids","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":true},{"descriptor_ui":"D046529","descriptor_name":"Microscopy, Electron, Transmission","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.jchromb.2007.04.005","doi":"https://doi.org/10.1016/j.jchromb.2007.04.005","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jchromb.2007.04.005","pdf_url":null,"source":{"id":"https://openalex.org/S103248676","display_name":"Journal of Chromatography B","issn_l":"1570-0232","issn":["1570-0232","1873-376X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Chromatography B","raw_type":"journal-article"},{"id":"pmid:17481973","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/17481973","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":"Journal of chromatography. B, Analytical technologies in the biomedical and life sciences","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320307773","display_name":"GlaxoSmithKline","ror":"https://ror.org/01xsqw823"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W78431147","https://openalex.org/W93521538","https://openalex.org/W1604894604","https://openalex.org/W1846531163","https://openalex.org/W1964384749","https://openalex.org/W1969520973","https://openalex.org/W1972175249","https://openalex.org/W1980125296","https://openalex.org/W2006238505","https://openalex.org/W2008786178","https://openalex.org/W2015490887","https://openalex.org/W2016166282","https://openalex.org/W2020573112","https://openalex.org/W2020977694","https://openalex.org/W2040360507","https://openalex.org/W2040654367","https://openalex.org/W2048668998","https://openalex.org/W2048833348","https://openalex.org/W2050619834","https://openalex.org/W2059835476","https://openalex.org/W2094997233","https://openalex.org/W2095033746","https://openalex.org/W2095034662","https://openalex.org/W2128631684","https://openalex.org/W2144634347","https://openalex.org/W2173068316","https://openalex.org/W2314225431","https://openalex.org/W2474696113","https://openalex.org/W4238908869"],"related_works":["https://openalex.org/W2317960501","https://openalex.org/W2012626471","https://openalex.org/W2208687243","https://openalex.org/W1967503997","https://openalex.org/W4415112440","https://openalex.org/W2315066459","https://openalex.org/W4376105787","https://openalex.org/W2073474062","https://openalex.org/W2096794363","https://openalex.org/W2003986895"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
