Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2011135376', 'doi': 'https://doi.org/10.1016/0167-4781(94)90043-4', 'title': 'Molecular cloning and sequence analysis of hamster CYP2E1', 'display_name': 'Molecular cloning and sequence analysis of hamster CYP2E1', 'publication_year': 1994, 'publication_date': '1994-03-01', 'ids': {'openalex': 'https://openalex.org/W2011135376', 'doi': 'https://doi.org/10.1016/0167-4781(94)90043-4', 'mag': '2011135376', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/8110842'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0167-4781(94)90043-4', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210212269', 'display_name': 'Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression', 'issn_l': '0167-4781', 'issn': ['0167-4781', '1879-2634'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5111708485', 'display_name': 'Tsutomu Sakuma', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I21851649', 'display_name': 'Hokkaido Pharmaceutical University', 'ror': 'https://ror.org/02qh3e530', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I21851649']}, {'id': 'https://openalex.org/I205349734', 'display_name': 'Hokkaido University', 'ror': 'https://ror.org/02e16g702', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I205349734']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Tsutomu Sakuma', 'raw_affiliation_strings': ['Division of Drug Metabolism, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan'], 'affiliations': [{'raw_affiliation_string': 'Division of Drug Metabolism, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo, Japan', 'institution_ids': ['https://openalex.org/I21851649', 'https://openalex.org/I205349734']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5111646942', 'display_name': 'M. Takai', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I205349734', 'display_name': 'Hokkaido University', 'ror': 'https://ror.org/02e16g702', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I205349734']}, {'id': 'https://openalex.org/I21851649', 'display_name': 'Hokkaido Pharmaceutical University', 'ror': 'https://ror.org/02qh3e530', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I21851649']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Miwa Takai', 'raw_affiliation_strings': ['Division of Drug Metabolism, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060, Japan'], 'affiliations': [{'raw_affiliation_string': 'Division of Drug Metabolism, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060, Japan', 'institution_ids': ['https://openalex.org/I205349734', 'https://openalex.org/I21851649']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5089297113', 'display_name': 'Tsuyoshi Yokoi', 'orcid': 'https://orcid.org/0000-0002-3239-2817'}, 'institutions': [{'id': 'https://openalex.org/I205349734', 'display_name': 'Hokkaido University', 'ror': 'https://ror.org/02e16g702', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I205349734']}, {'id': 'https://openalex.org/I21851649', 'display_name': 'Hokkaido Pharmaceutical University', 'ror': 'https://ror.org/02qh3e530', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I21851649']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Tsuyoshi Yokoi', 'raw_affiliation_strings': ['Division of Drug Metabolism, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060, Japan'], 'affiliations': [{'raw_affiliation_string': 'Division of Drug Metabolism, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060, Japan', 'institution_ids': ['https://openalex.org/I205349734', 'https://openalex.org/I21851649']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5021070991', 'display_name': 'Tetsuya Kamataki', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I21851649', 'display_name': 'Hokkaido Pharmaceutical University', 'ror': 'https://ror.org/02qh3e530', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I21851649']}, {'id': 'https://openalex.org/I205349734', 'display_name': 'Hokkaido University', 'ror': 'https://ror.org/02e16g702', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I205349734']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Tetsuya Kamataki', 'raw_affiliation_strings': ['Division of Drug Metabolism, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060, Japan'], 'affiliations': [{'raw_affiliation_string': 'Division of Drug Metabolism, Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo 060, Japan', 'institution_ids': ['https://openalex.org/I21851649', 'https://openalex.org/I205349734']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 1.101, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 9, 'citation_normalized_percentile': {'value': 0.569606, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 76, 'max': 77}, 'biblio': {'volume': '1217', 'issue': '2', 'first_page': '229', 'last_page': '231'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10375', 'display_name': 'Pharmacogenetics and Drug Metabolism', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/3004', 'display_name': 'Pharmacology'}, 'field': {'id': 'https://openalex.org/fields/30', 'display_name': 'Pharmacology, Toxicology and Pharmaceutics'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10375', 'display_name': 'Pharmacogenetics and Drug Metabolism', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/3004', 'display_name': 'Pharmacology'}, 'field': {'id': 'https://openalex.org/fields/30', 'display_name': 'Pharmacology, Toxicology and Pharmaceutics'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10570', 'display_name': 'Drug Transport and Resistance Mechanisms', 'score': 0.9988, 'subfield': {'id': 'https://openalex.org/subfields/2730', 'display_name': 'Oncology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T12910', 'display_name': 'Eicosanoids and Hypertension Pharmacology', 'score': 0.9968, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/cloning', 'display_name': 'Cloning (programming)', 'score': 0.56196594}, {'id': 'https://openalex.org/keywords/coding-region', 'display_name': 'Coding region', 'score': 0.5538399}, {'id': 'https://openalex.org/keywords/southern-blot', 'display_name': 'Southern blot', 'score': 0.4103801}], 'concepts': [{'id': 'https://openalex.org/C2778575167', 'wikidata': 'https://www.wikidata.org/wiki/Q6573', 'display_name': 'Hamster', 'level': 2, 'score': 0.9017805}, {'id': 'https://openalex.org/C187882448', 'wikidata': 'https://www.wikidata.org/wiki/Q283478', 'display_name': 'Complementary DNA', 'level': 3, 'score': 0.7915515}, {'id': 'https://openalex.org/C153911025', 'wikidata': 'https://www.wikidata.org/wiki/Q7202', 'display_name': 'Molecular biology', 'level': 1, 'score': 0.7890904}, {'id': 'https://openalex.org/C167625842', 'wikidata': 'https://www.wikidata.org/wiki/Q899763', 'display_name': 'Peptide sequence', 'level': 3, 'score': 0.6613368}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.6251179}, {'id': 'https://openalex.org/C515207424', 'wikidata': 'https://www.wikidata.org/wiki/Q8066', 'display_name': 'Amino acid', 'level': 2, 'score': 0.5878331}, {'id': 'https://openalex.org/C121050878', 'wikidata': 'https://www.wikidata.org/wiki/Q5135020', 'display_name': 'Cloning (programming)', 'level': 2, 'score': 0.56196594}, {'id': 'https://openalex.org/C91779695', 'wikidata': 'https://www.wikidata.org/wiki/Q3780824', 'display_name': 'Coding region', 'level': 3, 'score': 0.5538399}, {'id': 'https://openalex.org/C61053724', 'wikidata': 'https://www.wikidata.org/wiki/Q1154615', 'display_name': 'Sequence analysis', 'level': 3, 'score': 0.52852607}, {'id': 'https://openalex.org/C189482833', 'wikidata': 'https://www.wikidata.org/wiki/Q869146', 'display_name': 'cDNA library', 'level': 4, 'score': 0.51669884}, {'id': 'https://openalex.org/C19924922', 'wikidata': 'https://www.wikidata.org/wiki/Q408351', 'display_name': 'Molecular cloning', 'level': 4, 'score': 0.504988}, {'id': 'https://openalex.org/C89604277', 'wikidata': 'https://www.wikidata.org/wiki/Q424345', 'display_name': 'Untranslated region', 'level': 4, 'score': 0.4740215}, {'id': 'https://openalex.org/C84148353', 'wikidata': 'https://www.wikidata.org/wiki/Q863908', 'display_name': 'Nucleic acid sequence', 'level': 3, 'score': 0.46160808}, {'id': 'https://openalex.org/C2776415932', 'wikidata': 'https://www.wikidata.org/wiki/Q48743', 'display_name': 'Western blot', 'level': 3, 'score': 0.4528315}, {'id': 'https://openalex.org/C133307689', 'wikidata': 'https://www.wikidata.org/wiki/Q48749', 'display_name': 'Southern blot', 'level': 3, 'score': 0.4103801}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.30184358}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.30074656}, {'id': 'https://openalex.org/C105580179', 'wikidata': 'https://www.wikidata.org/wiki/Q188928', 'display_name': 'Messenger RNA', 'level': 3, 'score': 0.2718401}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D003577', 'descriptor_name': 'Cytochrome P-450 Enzyme System', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': True}, {'descriptor_ui': 'D010089', 'descriptor_name': 'Oxidoreductases, N-Demethylating', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': True}, {'descriptor_ui': 'D000595', 'descriptor_name': 'Amino Acid Sequence', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001483', 'descriptor_name': 'Base Sequence', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003001', 'descriptor_name': 'Cloning, Molecular', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006224', 'descriptor_name': 'Cricetinae', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D019392', 'descriptor_name': 'Cytochrome P-450 CYP2E1', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003577', 'descriptor_name': 'Cytochrome P-450 Enzyme System', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003577', 'descriptor_name': 'Cytochrome P-450 Enzyme System', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': False}, {'descriptor_ui': 'D003577', 'descriptor_name': 'Cytochrome P-450 Enzyme System', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D018076', 'descriptor_name': 'DNA, Complementary', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': False}, {'descriptor_ui': 'D018076', 'descriptor_name': 'DNA, Complementary', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D018076', 'descriptor_name': 'DNA, Complementary', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008099', 'descriptor_name': 'Liver', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008099', 'descriptor_name': 'Liver', 'qualifier_ui': 'Q000201', 'qualifier_name': 'enzymology', 'is_major_topic': False}, {'descriptor_ui': 'D008647', 'descriptor_name': 'Mesocricetus', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008969', 'descriptor_name': 'Molecular Sequence Data', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010089', 'descriptor_name': 'Oxidoreductases, N-Demethylating', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': False}, {'descriptor_ui': 'D010089', 'descriptor_name': 'Oxidoreductases, N-Demethylating', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D010089', 'descriptor_name': 'Oxidoreductases, N-Demethylating', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0167-4781(94)90043-4', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210212269', 'display_name': 'Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression', 'issn_l': '0167-4781', 'issn': ['0167-4781', '1879-2634'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/8110842', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [{'funder': 'https://openalex.org/F4320320912', 'funder_display_name': 'Ministry of Education, Culture, Sports, Science and Technology', 'award_id': None}], 'datasets': [], 'versions': [], 'referenced_works_count': 11, 'referenced_works': ['https://openalex.org/W1493785014', 'https://openalex.org/W1541363280', 'https://openalex.org/W1596906719', 'https://openalex.org/W1911639582', 'https://openalex.org/W1984526747', 'https://openalex.org/W2039040810', 'https://openalex.org/W2150946709', 'https://openalex.org/W2172159364', 'https://openalex.org/W2213501008', 'https://openalex.org/W3006796381', 'https://openalex.org/W71777725'], 'related_works': ['https://openalex.org/W562916546', 'https://openalex.org/W2210531927', 'https://openalex.org/W2090372437', 'https://openalex.org/W2077151220', 'https://openalex.org/W2068985481', 'https://openalex.org/W2059020943', 'https://openalex.org/W2006329394', 'https://openalex.org/W2004500421', 'https://openalex.org/W2002090096', 'https://openalex.org/W1991613597'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2011135376', 'counts_by_year': [], 'updated_date': '2024-12-16T02:43:52.032998', 'created_date': '2016-06-24'}