{"id":"https://openalex.org/W2066802149","doi":"https://doi.org/10.1039/b308188e","title":"Instantaneous, stoichiometric generation of powerfully reducing states of protein active sites using Eu(ii) and polyaminocarboxylate ligands","display_name":"Instantaneous, stoichiometric generation of powerfully reducing states of protein active sites using Eu(ii) and polyaminocarboxylate ligands","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2066802149","doi":"https://doi.org/10.1039/b308188e","mag":"2066802149","pmid":"https://pubmed.ncbi.nlm.nih.gov/14594295"},"language":"en","primary_location":{"id":"doi:10.1039/b308188e","doi":"https://doi.org/10.1039/b308188e","is_oa":false,"landing_page_url":"https://doi.org/10.1039/b308188e","pdf_url":null,"source":{"id":"https://openalex.org/S152760256","display_name":"Chemical Communications","issn_l":"1359-7345","issn":["1359-7345","1364-548X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-2","ki-jl-1","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemical Communications","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5003568078","display_name":"Kylie A. Vincent","orcid":"https://orcid.org/0000-0001-6444-9382","observed_orcids":["https://orcid.org/0000-0001-6444-9382"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kylie A. Vincent","raw_affiliation_strings":["Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK OX1 3QR","Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK OX1 3QR","institution_ids":["https://openalex.org/I40120149"]},{"raw_affiliation_string":"Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035153433","display_name":"Gareth J. Tilley","orcid":"https://orcid.org/0000-0002-9987-2831","observed_orcids":["https://orcid.org/0000-0002-9987-2831"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Gareth J. Tilley","raw_affiliation_strings":["Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002690383","display_name":"Nina C. Quammie","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nina C. Quammie","raw_affiliation_strings":["Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065726505","display_name":"Ian Streeter","orcid":"https://orcid.org/0000-0003-4024-3552","observed_orcids":["https://orcid.org/0000-0003-4024-3552"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ian Streeter","raw_affiliation_strings":["Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025817492","display_name":"Barbara K. Burgess","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Barbara K. Burgess","raw_affiliation_strings":["Department of Molecular Biology and Biochemistry, University of California, Irvine, CA 92717, USA","Department of Molecular Biology & Biochemistry University of California Irvine, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Molecular Biology and Biochemistry, University of California, Irvine, CA 92717, USA","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Department of Molecular Biology & Biochemistry University of California Irvine, USA","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089834445","display_name":"Myles R. Cheesman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1118541","display_name":"University of East Anglia","ror":"https://ror.org/026k5mg93","country_code":"GB","type":"education","lineage":["https://openalex.org/I1118541"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Myles R. Cheesman","raw_affiliation_strings":["School of Chemical Sciences, University of East Anglia, Norwich, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemical Sciences, University of East Anglia, Norwich, UK","institution_ids":["https://openalex.org/I1118541"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085638660","display_name":"Fraser Andrew Armstrong","orcid":"https://orcid.org/0000-0001-8041-2491","observed_orcids":["https://orcid.org/0000-0001-8041-2491"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Fraser A. Armstrong","raw_affiliation_strings":["Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inorganic Chemistry Laboratory, Oxford University, South Parks Road, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3625,"has_fulltext":false,"cited_by_count":93,"citation_normalized_percentile":{"value":0.45008585,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":null,"issue":"20","first_page":"2590","last_page":"2590"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11626","display_name":"Metalloenzymes and iron-sulfur proteins","score":0.9628999829292297,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"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/T11626","display_name":"Metalloenzymes and iron-sulfur proteins","score":0.9628999829292297,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"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/T11279","display_name":"Lanthanide and Transition Metal Complexes","score":0.011599999852478504,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11747","display_name":"Metal-Catalyzed Oxygenation Mechanisms","score":0.008200000040233135,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/europium-ii-complexes","display_name":"europium(II) complexes","score":0.8859999775886536},{"id":"https://openalex.org/keywords/polyaminocarboxylate-ligands","display_name":"polyaminocarboxylate ligands","score":0.9950000047683716},{"id":"https://openalex.org/keywords/redox-proteins","display_name":"redox proteins","score":0.7630000114440918},{"id":"https://openalex.org/keywords/nitrogenase-fe-protein","display_name":"nitrogenase Fe protein","score":0.7749999761581421},{"id":"https://openalex.org/keywords/redox-potential","display_name":"redox potential","score":0.5770000219345093}],"concepts":[{"id":"https://openalex.org/C55904794","wikidata":"https://www.wikidata.org/wiki/Q82682","display_name":"Redox","level":2,"score":0.8508656024932861},{"id":"https://openalex.org/C144082473","wikidata":"https://www.wikidata.org/wiki/Q213185","display_name":"Stoichiometry","level":2,"score":0.7298339009284973},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6955353617668152},{"id":"https://openalex.org/C141280058","wikidata":"https://www.wikidata.org/wiki/Q410381","display_name":"Nitrogenase","level":4,"score":0.6883516311645508},{"id":"https://openalex.org/C116569031","wikidata":"https://www.wikidata.org/wiki/Q899107","display_name":"Ligand (biochemistry)","level":3,"score":0.6215375065803528},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.4945468604564667},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.39517703652381897},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.382654070854187},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.24887296557426453},{"id":"https://openalex.org/C181440489","wikidata":"https://www.wikidata.org/wiki/Q272467","display_name":"Nitrogen fixation","level":3,"score":0.14254561066627502},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.1019582748413086},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0838240385055542},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0789080262184143},{"id":"https://openalex.org/C170493617","wikidata":"https://www.wikidata.org/wiki/Q208467","display_name":"Receptor","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D001665","descriptor_name":"Binding Sites","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004369","descriptor_name":"Pentetic Acid","qualifier_ui":"Q000031","qualifier_name":"analogs & derivatives","is_major_topic":false},{"descriptor_ui":"D004369","descriptor_name":"Pentetic Acid","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D004533","descriptor_name":"Egtazic Acid","qualifier_ui":"Q000031","qualifier_name":"analogs & derivatives","is_major_topic":false},{"descriptor_ui":"D004533","descriptor_name":"Egtazic Acid","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D004563","descriptor_name":"Electrochemistry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005063","descriptor_name":"Europium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D008024","descriptor_name":"Ligands","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009591","descriptor_name":"Nitrogenase","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D009942","descriptor_name":"Organometallic Compounds","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D010084","descriptor_name":"Oxidation-Reduction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016948","descriptor_name":"Azotobacter vinelandii","qualifier_ui":"Q000201","qualifier_name":"enzymology","is_major_topic":false},{"descriptor_ui":"D019159","descriptor_name":"Nonheme Iron Proteins","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1039/b308188e","doi":"https://doi.org/10.1039/b308188e","is_oa":false,"landing_page_url":"https://doi.org/10.1039/b308188e","pdf_url":null,"source":{"id":"https://openalex.org/S152760256","display_name":"Chemical Communications","issn_l":"1359-7345","issn":["1359-7345","1364-548X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-2","ki-jl-1","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemical Communications","raw_type":"journal-article"},{"id":"pmid:14594295","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/14594295","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":"Chemical communications (Cambridge, England)","raw_type":"Journal Article"},{"id":"pmh:oai:ueaeprints.uea.ac.uk:30090","doi":null,"is_oa":false,"landing_page_url":"https://ueaeprints.uea.ac.uk/id/eprint/30090/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400384","display_name":"UEA Digital Repository (University of East Anglia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1118541","host_organization_name":"University of East Anglia","host_organization_lineage":["https://openalex.org/I1118541"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1971290102","https://openalex.org/W1977319410","https://openalex.org/W2008711518","https://openalex.org/W2027981376","https://openalex.org/W2051784835","https://openalex.org/W2060986410","https://openalex.org/W2061407935","https://openalex.org/W2067957356","https://openalex.org/W2074030782","https://openalex.org/W2083701649","https://openalex.org/W2084862687","https://openalex.org/W2087875520","https://openalex.org/W2122720505","https://openalex.org/W2165886769","https://openalex.org/W2329394381"],"related_works":["https://openalex.org/W2008711518","https://openalex.org/W2020078674","https://openalex.org/W2612093702","https://openalex.org/W1993861701","https://openalex.org/W4401033531","https://openalex.org/W1975175276","https://openalex.org/W2036786137","https://openalex.org/W2167299542","https://openalex.org/W2739018804","https://openalex.org/W2021395745"],"abstract_inverted_index":{"Addition":[0],"of":[1,4,12,28,61,65,68],"an":[2,38,46],"equivalent":[3],"a":[5,10,13,29,42],"polyaminocarboxylate":[6],"ligand":[7],"(L)":[8],"to":[9],"solution":[11],"redox":[14,43],"protein":[15],"and":[16],"the":[17,23,62,66],"aqua":[18],"Eu2+":[19],"ion":[20],"results":[21],"in":[22,25],"instantaneous":[24],"situ":[26],"generation":[27,60],"very":[30],"powerful":[31],"reductant":[32],"Eu(II)-L":[33],"that":[34],"can":[35],"rapidly":[36],"drive":[37],"electron":[39],"stoichiometrically":[40],"onto":[41],"centre":[44],"having":[45],"extremely":[47],"negative":[48],"reduction":[49],"potential":[50],"(lower":[51],"than":[52],"-1":[53],"V):":[54],"this":[55],"is":[56],"exemplified":[57],"by":[58],"straightforward":[59],"super-reduced":[63],"state":[64],"Fe-protein":[67],"nitrogenase.":[69]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":12},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":8}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
