{"id":"https://openalex.org/W73493333","doi":null,"title":"Photoreduction of copper chromophores in blue oxidases. [Uv radiation]","display_name":"Photoreduction of copper chromophores in blue oxidases. [Uv radiation]","publication_year":1978,"publication_date":"1978-11-10","ids":{"openalex":"https://openalex.org/W73493333","mag":"73493333"},"language":"en","primary_location":{"id":"mag:73493333","doi":null,"is_oa":false,"landing_page_url":"http://www.osti.gov/scitech/biblio/6531897","pdf_url":null,"source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","indexed_in":[],"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/A5110293928","display_name":"Yann A. Henry","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yann Henry","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5064133546","display_name":"Jack Peisach","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Peisach","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00320783,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11747","display_name":"Metal-Catalyzed Oxygenation Mechanisms","score":0.9907000064849854,"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"}},"topics":[{"id":"https://openalex.org/T11747","display_name":"Metal-Catalyzed Oxygenation Mechanisms","score":0.9907000064849854,"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"}},{"id":"https://openalex.org/T11626","display_name":"Metalloenzymes and iron-sulfur proteins","score":0.0038999998942017555,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11136","display_name":"Enzyme-mediated dye degradation","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/photoreduction","display_name":"photoreduction","score":0.8759999871253967},{"id":"https://openalex.org/keywords/blue-copper-oxidase","display_name":"blue copper oxidase","score":0.9089999794960022},{"id":"https://openalex.org/keywords/ceruloplasmin","display_name":"ceruloplasmin","score":0.9169999957084656},{"id":"https://openalex.org/keywords/type-1-copper","display_name":"type 1 copper","score":0.8920000195503235},{"id":"https://openalex.org/keywords/type-2-copper","display_name":"type 2 copper","score":0.8960000276565552},{"id":"https://openalex.org/keywords/diradicals","display_name":"biradicals","score":0.6320000290870667},{"id":"https://openalex.org/keywords/energy-transfer","display_name":"energy transfer","score":0.6269999742507935},{"id":"https://openalex.org/keywords/electron-spin-resonance","display_name":"electron spin resonance","score":0.7129999995231628},{"id":"https://openalex.org/keywords/reoxidation","display_name":"reoxidation","score":0.5950000286102295},{"id":"https://openalex.org/keywords/wavelength-specificity","display_name":"wavelength specificity","score":0.42800000309944153}],"concepts":[{"id":"https://openalex.org/C544778455","wikidata":"https://www.wikidata.org/wiki/Q753","display_name":"Copper","level":2,"score":0.8841233253479004},{"id":"https://openalex.org/C187961010","wikidata":"https://www.wikidata.org/wiki/Q260463","display_name":"Electron paramagnetic resonance","level":2,"score":0.7468803524971008},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7277559638023376},{"id":"https://openalex.org/C192468462","wikidata":"https://www.wikidata.org/wiki/Q533543","display_name":"Chromophore","level":2,"score":0.6804769039154053},{"id":"https://openalex.org/C125287762","wikidata":"https://www.wikidata.org/wiki/Q1758948","display_name":"Absorption (acoustics)","level":2,"score":0.6100923418998718},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.5911473631858826},{"id":"https://openalex.org/C111337013","wikidata":"https://www.wikidata.org/wiki/Q2737837","display_name":"Irradiation","level":2,"score":0.5144250988960266},{"id":"https://openalex.org/C191274033","wikidata":"https://www.wikidata.org/wiki/Q332829","display_name":"Absorption band","level":2,"score":0.4984109401702881},{"id":"https://openalex.org/C119824511","wikidata":"https://www.wikidata.org/wiki/Q13553575","display_name":"Absorption spectroscopy","level":2,"score":0.45120394229888916},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.3765864074230194},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.19087186455726624},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.17603150010108948},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0840882658958435},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.060309797525405884},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:73493333","doi":null,"is_oa":false,"landing_page_url":"http://www.osti.gov/scitech/biblio/6531897","pdf_url":null,"source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"score":0.5600000023841858,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1506454779","https://openalex.org/W1580644725","https://openalex.org/W2320377924","https://openalex.org/W7151382588","https://openalex.org/W1519841391","https://openalex.org/W1970445097","https://openalex.org/W2080232388","https://openalex.org/W1499567406","https://openalex.org/W1617411819","https://openalex.org/W1982004628"],"abstract_inverted_index":{"The":[0],"low":[1],"temperature":[2,110,133,148],"(77":[3],"K)":[4],"irradiation":[5,153],"of":[6,28,36,44,72,90,97,117,120,154,181],"oxidized":[7,83,91],"ceruloplasmin":[8],"and":[9,41,84,115,124,129,165,177,187,222],"Rhus":[10],"vernicifera":[11],"laccase":[12,155],"at":[13,93,108,131,146],"the":[14,26,37,42,45,59,85,94,112,118,157,175,179,206],"330":[15,158],"nm":[16,39,159],"absorption":[17,95,160],"which":[18,68],"arises":[19],"from":[20,196],"type":[21,29,60,78,98,121,163,166,185,188,220,223],"3":[22,164,186,221],"copper":[23,31,54,62,80,100,123,225,229],"leads":[24],"to":[25,174],"reduction":[27],"1":[30,61,79,99,122,167,189,224],"as":[32],"demonstrated":[33],"by":[34],"bleaching":[35],"610":[38],"chromophore":[40],"decrease":[43],"EPR":[46,66,106],"signal":[47,67,87],"associated":[48],"with":[49,58],"this":[50],"species.":[51],"Type":[52],"2":[53],"remains":[55],"unaffected.":[56],"Concommitant":[57],"reduction,":[63],"a":[64,73,215],"new":[65],"is":[69,81,214],"possibly":[70],"that":[71,150,212],"biradical":[74],"appears.":[75],"Upon":[76,172],"thawing,":[77],"reversibly":[82],"radical":[86,125],"disappears.":[88],"Irradiation":[89],"protein":[92],"band":[96],"produces":[101],"no":[102],"spectral":[103],"change.":[104],"An":[105],"study":[107],"room":[109,132,147],"confirms":[111],"wave-length":[113],"specificity":[114],"reversibility":[116],"photoreduction":[119],"formation.":[126],"Radical":[127],"appearance":[128],"disappearance":[130],"are":[134,169,191,203],"extremely":[135],"slow":[136],"(tau/sub":[137],"/sup":[138],"1///sub":[139],"2//":[140],"approx.":[141],"30":[142],"min).":[143],"Optical":[144],"studies":[145,210],"show":[149],"upon":[151],"anaerobic":[152],"in":[156,178,227],"band,":[161],"both":[162,184],"chromophores":[168],"slowly":[170],"reduced.":[171],"return":[173],"dark":[176],"presence":[180],"O/sub":[182,197],"2/,":[183],"centers":[190],"reoxidized.":[192],"Oxidizing":[193],"equivalents":[194],"either":[195],"2/":[198],"ormore\u00a0\u00bb":[199],"K/sub":[200],"3/Fe(CN)/sub":[201],"6/":[202],"required":[204],"for":[205],"reoxidation":[207],"reaction.":[208],"These":[209],"demonstrate":[211],"there":[213],"direct":[216],"energy":[217],"transfer":[218],"between":[219],"sites":[226],"blue":[228],"oxidases.\u00ab\u00a0less":[230]},"counts_by_year":[],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}