{"id":"https://openalex.org/W2015194725","doi":"https://doi.org/10.2302/kjm.11.65","title":"QUALITATIVE STUDIES ON THE AMINO ACID COMPOSITION OF UREASE","display_name":"QUALITATIVE STUDIES ON THE AMINO ACID COMPOSITION OF UREASE","publication_year":1962,"publication_date":"1962-01-01","ids":{"openalex":"https://openalex.org/W2015194725","doi":"https://doi.org/10.2302/kjm.11.65","mag":"2015194725","pmid":"https://pubmed.ncbi.nlm.nih.gov/13904267"},"language":"en","primary_location":{"id":"doi:10.2302/kjm.11.65","doi":"https://doi.org/10.2302/kjm.11.65","is_oa":true,"landing_page_url":"https://doi.org/10.2302/kjm.11.65","pdf_url":"https://www.jstage.jst.go.jp/article/kjm1952/11/2/11_2_65/_pdf","source":{"id":"https://openalex.org/S127027749","display_name":"The Keio Journal of Medicine","issn_l":"0022-9717","issn":["0022-9717","1880-1293"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","medline","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4324392717","host_organization_name":"Keio University School of Medicine","host_organization_lineage":["https://openalex.org/P4324392717","https://openalex.org/P4310313306"],"host_organization_lineage_names":["Keio University School of Medicine","Keio University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Keio Journal of Medicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.jstage.jst.go.jp/article/kjm1952/11/2/11_2_65/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035973531","display_name":"Kiyomichi Hanabusa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"KIYOMICHI HANABUSA","raw_affiliation_strings":["Department of Biochemistry, School of Medicine Keio University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biochemistry, School of Medicine Keio University","institution_ids":["https://openalex.org/I203951103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5035973531"],"corresponding_institution_ids":["https://openalex.org/I203951103"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.18218623,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"2","first_page":"65","last_page":"67"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11617","display_name":"Enzyme Production and Characterization","score":0.39649999141693115,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"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/T11617","display_name":"Enzyme Production and Characterization","score":0.39649999141693115,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"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/T12770","display_name":"Amino Acid Enzymes and Metabolism","score":0.23070000112056732,"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/T11162","display_name":"Enzyme Structure and Function","score":0.18649999797344208,"subfield":{"id":"https://openalex.org/subfields/1315","display_name":"Structural 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/urease","display_name":"urease","score":1.0},{"id":"https://openalex.org/keywords/amino-acid-composition","display_name":"amino acid composition","score":0.9990000128746033},{"id":"https://openalex.org/keywords/cystine","display_name":"cystine","score":0.8820000290870667},{"id":"https://openalex.org/keywords/glutamate","display_name":"glutamate","score":0.996999979019165},{"id":"https://openalex.org/keywords/aspartate","display_name":"aspartic acid","score":0.9980000257492065},{"id":"https://openalex.org/keywords/leucine","display_name":"leucine","score":0.8199999928474426},{"id":"https://openalex.org/keywords/isoleucine","display_name":"isoleucine","score":0.9950000047683716},{"id":"https://openalex.org/keywords/enzyme-composition","display_name":"enzyme composition","score":0.3930000066757202}],"concepts":[{"id":"https://openalex.org/C2779521917","wikidata":"https://www.wikidata.org/wiki/Q22327086","display_name":"Urease","level":3,"score":0.8559176325798035},{"id":"https://openalex.org/C515207424","wikidata":"https://www.wikidata.org/wiki/Q8066","display_name":"Amino acid","level":2,"score":0.7761774063110352},{"id":"https://openalex.org/C2776580952","wikidata":"https://www.wikidata.org/wiki/Q483745","display_name":"Leucine","level":3,"score":0.7577794790267944},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6630216836929321},{"id":"https://openalex.org/C2777305461","wikidata":"https://www.wikidata.org/wiki/Q484940","display_name":"Isoleucine","level":4,"score":0.615196704864502},{"id":"https://openalex.org/C2777608289","wikidata":"https://www.wikidata.org/wiki/Q408626","display_name":"Cystine","level":4,"score":0.596650242805481},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.5482710599899292},{"id":"https://openalex.org/C2781208047","wikidata":"https://www.wikidata.org/wiki/Q178450","display_name":"Aspartic acid","level":3,"score":0.5405769348144531},{"id":"https://openalex.org/C2778740566","wikidata":"https://www.wikidata.org/wiki/Q181136","display_name":"Glutamic acid","level":3,"score":0.5016803741455078},{"id":"https://openalex.org/C40231798","wikidata":"https://www.wikidata.org/wiki/Q1333743","display_name":"Composition (language)","level":2,"score":0.4565103352069855},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.45482730865478516},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C2779201268","wikidata":"https://www.wikidata.org/wiki/Q186474","display_name":"Cysteine","level":3,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000596","descriptor_name":"Amino Acids","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014510","descriptor_name":"Urease","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.2302/kjm.11.65","doi":"https://doi.org/10.2302/kjm.11.65","is_oa":true,"landing_page_url":"https://doi.org/10.2302/kjm.11.65","pdf_url":"https://www.jstage.jst.go.jp/article/kjm1952/11/2/11_2_65/_pdf","source":{"id":"https://openalex.org/S127027749","display_name":"The Keio Journal of Medicine","issn_l":"0022-9717","issn":["0022-9717","1880-1293"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","medline","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4324392717","host_organization_name":"Keio University School of Medicine","host_organization_lineage":["https://openalex.org/P4324392717","https://openalex.org/P4310313306"],"host_organization_lineage_names":["Keio University School of Medicine","Keio University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Keio Journal of Medicine","raw_type":"journal-article"},{"id":"pmid:13904267","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/13904267","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":"The Keio journal of medicine","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.2302/kjm.11.65","doi":"https://doi.org/10.2302/kjm.11.65","is_oa":true,"landing_page_url":"https://doi.org/10.2302/kjm.11.65","pdf_url":"https://www.jstage.jst.go.jp/article/kjm1952/11/2/11_2_65/_pdf","source":{"id":"https://openalex.org/S127027749","display_name":"The Keio Journal of Medicine","issn_l":"0022-9717","issn":["0022-9717","1880-1293"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","medline","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4324392717","host_organization_name":"Keio University School of Medicine","host_organization_lineage":["https://openalex.org/P4324392717","https://openalex.org/P4310313306"],"host_organization_lineage_names":["Keio University School of Medicine","Keio University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Keio Journal of Medicine","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/W2015194725.pdf","grobid_xml":"https://content.openalex.org/works/W2015194725.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W127254725","https://openalex.org/W132216015","https://openalex.org/W2067960265","https://openalex.org/W2071359941","https://openalex.org/W2076832940","https://openalex.org/W6776855536"],"related_works":["https://openalex.org/W569441666","https://openalex.org/W596366357","https://openalex.org/W603830886","https://openalex.org/W60142762","https://openalex.org/W2061202402","https://openalex.org/W1563781607","https://openalex.org/W6923563727","https://openalex.org/W1901073563","https://openalex.org/W2325501265","https://openalex.org/W2247981419"],"abstract_inverted_index":{"1.":[0],"The":[1,59],"amino":[2,25,29],"acids":[3,30],"composing":[4],"urease":[5,20],"were":[6],"identified":[7],"by":[8],"paper":[9],"chromato-graphy":[10],"and":[11,45,50,63],"colour":[12],"reactions":[13],"of":[14,61],"protein.":[15],"It":[16],"was":[17,35,68],"found":[18,31],"that":[19,37],"contains,":[21],"at":[22],"least,":[23],"16":[24],"acids.2.":[26],"Among":[27],"the":[28,42],"in":[32,41,54,65],"urease,":[33],"it":[34],"presumed":[36],"cystine":[38],"is":[39],"present":[40],"smallest":[43],"quantity":[44],"glutamic":[46],"acid,":[47,49],"aspartic":[48],"leucine+":[51],"isoleucine":[52],"are":[53],"a":[55],"relatively":[56],"large":[57],"amount.3.":[58],"presence":[60],"carbohydrate":[62],"phosphorus":[64],"this":[66],"enzyme":[67],"not":[69],"demonstrated.":[70]},"counts_by_year":[],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
