Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2011415351', 'doi': 'https://doi.org/10.1016/0147-619x(79)90018-0', 'title': 'Genetic map of an octopine TI-plasmid', 'display_name': 'Genetic map of an octopine TI-plasmid', 'publication_year': 1979, 'publication_date': '1979-07-01', 'ids': {'openalex': 'https://openalex.org/W2011415351', 'doi': 'https://doi.org/10.1016/0147-619x(79)90018-0', 'mag': '2011415351', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/482427'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0147-619x(79)90018-0', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S160206373', 'display_name': 'Plasmid', 'issn_l': '0147-619X', 'issn': ['0147-619X', '1095-9890'], '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/A5035663634', 'display_name': 'B.P. Koekman', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I121797337', 'display_name': 'Leiden University', 'ror': 'https://ror.org/027bh9e22', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I121797337']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Bertus P. Koekman', 'raw_affiliation_strings': ['Department of Biochemistry, State University of Leiden, P. O. Box 9505, 2300 RA Leiden, The Netherlands.'], 'affiliations': [{'raw_affiliation_string': 'Department of Biochemistry, State University of Leiden, P. O. Box 9505, 2300 RA Leiden, The Netherlands.', 'institution_ids': ['https://openalex.org/I121797337']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5082797032', 'display_name': 'G. Ooms', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I121797337', 'display_name': 'Leiden University', 'ror': 'https://ror.org/027bh9e22', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I121797337']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Gert Ooms', 'raw_affiliation_strings': ['Department of Biochemistry, State University of Leiden, P. O. Box 9505, 2300 RA Leiden, The Netherlands.'], 'affiliations': [{'raw_affiliation_string': 'Department of Biochemistry, State University of Leiden, P. O. Box 9505, 2300 RA Leiden, The Netherlands.', 'institution_ids': ['https://openalex.org/I121797337']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5038368016', 'display_name': 'P. M. Klapwijk', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I121797337', 'display_name': 'Leiden University', 'ror': 'https://ror.org/027bh9e22', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I121797337']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Pieter M. Klapwijk', 'raw_affiliation_strings': ['Department of Biochemistry, State University of Leiden, P. O. Box 9505, 2300 RA Leiden, The Netherlands.'], 'affiliations': [{'raw_affiliation_string': 'Department of Biochemistry, State University of Leiden, P. O. Box 9505, 2300 RA Leiden, The Netherlands.', 'institution_ids': ['https://openalex.org/I121797337']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5023514977', 'display_name': 'R. A. Schilperoort', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I121797337', 'display_name': 'Leiden University', 'ror': 'https://ror.org/027bh9e22', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I121797337']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Robbert A. Schilperoort', 'raw_affiliation_strings': ['Department of Biochemistry, State University of Leiden, P. O. Box 9505, 2300 RA Leiden, The Netherlands.'], 'affiliations': [{'raw_affiliation_string': 'Department of Biochemistry, State University of Leiden, P. O. Box 9505, 2300 RA Leiden, The Netherlands.', 'institution_ids': ['https://openalex.org/I121797337']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2850, 'currency': 'USD', 'value_usd': 2850, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 11.954, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 116, 'citation_normalized_percentile': {'value': 0.844412, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '2', 'issue': '3', 'first_page': '347', 'last_page': '357'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10240', 'display_name': 'Elicitor Signal Transduction for Metabolite Production', 'score': 0.9992, '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'}}, 'topics': [{'id': 'https://openalex.org/T10240', 'display_name': 'Elicitor Signal Transduction for Metabolite Production', 'score': 0.9992, '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'}}, {'id': 'https://openalex.org/T11470', 'display_name': 'Symbiotic Nitrogen Fixation in Legumes', 'score': 0.9982, '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'}}, {'id': 'https://openalex.org/T11247', 'display_name': 'Plant Nutrient Uptake and Signaling Pathways', 'score': 0.9962, '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/octopine', 'display_name': 'Octopine', 'score': 0.99860823}, {'id': 'https://openalex.org/keywords/ti-plasmid', 'display_name': 'Ti plasmid', 'score': 0.90670234}, {'id': 'https://openalex.org/keywords/t-dna-binary-system', 'display_name': 'T-DNA Binary system', 'score': 0.79265803}, {'id': 'https://openalex.org/keywords/agrobacterium-mediated-transformation', 'display_name': 'Agrobacterium-Mediated Transformation', 'score': 0.444246}], 'concepts': [{'id': 'https://openalex.org/C2778741777', 'wikidata': 'https://www.wikidata.org/wiki/Q2013941', 'display_name': 'Octopine', 'level': 5, 'score': 0.99860823}, {'id': 'https://openalex.org/C98151556', 'wikidata': 'https://www.wikidata.org/wiki/Q179545', 'display_name': 'Ti plasmid', 'level': 5, 'score': 0.90670234}, {'id': 'https://openalex.org/C22744801', 'wikidata': 'https://www.wikidata.org/wiki/Q172778', 'display_name': 'Plasmid', 'level': 3, 'score': 0.8864793}, {'id': 'https://openalex.org/C2776162087', 'wikidata': 'https://www.wikidata.org/wiki/Q131472', 'display_name': 'Agrobacterium tumefaciens', 'level': 4, 'score': 0.86204565}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.8151276}, {'id': 'https://openalex.org/C80343103', 'wikidata': 'https://www.wikidata.org/wiki/Q7667796', 'display_name': 'T-DNA Binary system', 'level': 5, 'score': 0.79265803}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.6185559}, {'id': 'https://openalex.org/C143065580', 'wikidata': 'https://www.wikidata.org/wiki/Q3285695', 'display_name': 'Mutant', 'level': 3, 'score': 0.6086174}, {'id': 'https://openalex.org/C128319531', 'wikidata': 'https://www.wikidata.org/wiki/Q219715', 'display_name': 'Restriction enzyme', 'level': 3, 'score': 0.51739824}, {'id': 'https://openalex.org/C153911025', 'wikidata': 'https://www.wikidata.org/wiki/Q7202', 'display_name': 'Molecular biology', 'level': 1, 'score': 0.44118837}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.41039371}, {'id': 'https://openalex.org/C204241405', 'wikidata': 'https://www.wikidata.org/wiki/Q461499', 'display_name': 'Transformation (genetics)', 'level': 3, 'score': 0.14352721}, {'id': 'https://openalex.org/C40767141', 'wikidata': 'https://www.wikidata.org/wiki/Q285697', 'display_name': 'Recombinant DNA', 'level': 3, 'score': 0.10403672}, {'id': 'https://openalex.org/C92087593', 'wikidata': 'https://www.wikidata.org/wiki/Q427389', 'display_name': 'Vector (molecular biology)', 'level': 4, 'score': 0.06431824}], 'mesh': [{'descriptor_ui': 'D001120', 'descriptor_name': 'Arginine', 'qualifier_ui': 'Q000031', 'qualifier_name': 'analogs & derivatives', 'is_major_topic': True}, {'descriptor_ui': 'D004269', 'descriptor_name': 'DNA, Bacterial', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D010941', 'descriptor_name': 'Plant Tumors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D010957', 'descriptor_name': 'Plasmids', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D012231', 'descriptor_name': 'Rhizobium', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D001120', 'descriptor_name': 'Arginine', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001120', 'descriptor_name': 'Arginine', 'qualifier_ui': 'Q000096', 'qualifier_name': 'biosynthesis', 'is_major_topic': False}, {'descriptor_ui': 'D004262', 'descriptor_name': 'DNA Restriction Enzymes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004269', 'descriptor_name': 'DNA, Bacterial', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D004274', 'descriptor_name': 'DNA, Recombinant', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004274', 'descriptor_name': 'DNA, Recombinant', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D009843', 'descriptor_name': 'Oligoribonucleotides', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009843', 'descriptor_name': 'Oligoribonucleotides', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D012231', 'descriptor_name': 'Rhizobium', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013045', 'descriptor_name': 'Species Specificity', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0147-619x(79)90018-0', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S160206373', 'display_name': 'Plasmid', 'issn_l': '0147-619X', 'issn': ['0147-619X', '1095-9890'], '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/482427', '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': [], 'datasets': [], 'versions': [], 'referenced_works_count': 27, 'referenced_works': ['https://openalex.org/W1540685005', 'https://openalex.org/W1557147100', 'https://openalex.org/W1659479600', 'https://openalex.org/W1846564979', 'https://openalex.org/W1963863681', 'https://openalex.org/W1966385200', 'https://openalex.org/W1971679391', 'https://openalex.org/W1976208100', 'https://openalex.org/W1995592523', 'https://openalex.org/W2004454729', 'https://openalex.org/W2005564301', 'https://openalex.org/W2012653730', 'https://openalex.org/W2019728096', 'https://openalex.org/W2033904054', 'https://openalex.org/W2038278029', 'https://openalex.org/W2053289809', 'https://openalex.org/W2059652492', 'https://openalex.org/W2061053738', 'https://openalex.org/W2064397599', 'https://openalex.org/W2066800745', 'https://openalex.org/W2072267275', 'https://openalex.org/W2075617293', 'https://openalex.org/W2080276536', 'https://openalex.org/W2086936753', 'https://openalex.org/W2089227102', 'https://openalex.org/W2119539361', 'https://openalex.org/W2413395709'], 'related_works': ['https://openalex.org/W817118217', 'https://openalex.org/W388051755', 'https://openalex.org/W2142172464', 'https://openalex.org/W2140057014', 'https://openalex.org/W2135315281', 'https://openalex.org/W2093579281', 'https://openalex.org/W2072267275', 'https://openalex.org/W2042091378', 'https://openalex.org/W2033409362', 'https://openalex.org/W1616720142'], 'abstract_inverted_index': {'Several': [0], 'deletion': [1], 'mutants': [2, 61], 'of': [3, 42, 59], 'an': [4, 33], 'octopine': [5, 47], 'TI-plasmid': [6], 'were': [7, 54], 'mapped': [8], 'by': [9], 'digestion': [10], 'with': [11, 62], 'the': [12, 25, 40, 52], 'restriction': [13], 'enzyme': [14], 'Sma': [15], 'I.': [16], 'The': [17, 44, 57], 'T': [18], 'region,': [19], 'as': [20, 65], 'it': [21], 'is': [22, 72], 'defined': [23], 'on': [24, 39], 'B6-806': [26], 'plasmid,': [27], 'does': [28], 'not': [29], 'appear': [30], 'to': [31], 'be': [32], 'essential': [34], 'area': [35], 'for': [36, 46], 'tumour': [37], 'induction': [38], 'plasmid': [41, 49], 'Ach5.': [43], 'genes': [45], 'breakdown,': [48], 'transfer,': [50], 'and': [51], 'replicator': [53], 'roughly': [55], 'localized.': [56], 'possibility': [58], 'using': [60], 'large': [63], 'deletions': [64], 'a': [66], 'cloning': [67], 'vehicle': [68], 'in': [69], 'Agrobacterium': [70], 'tumefaciens': [71], 'discussed.': [73]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2011415351', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}], 'updated_date': '2024-09-19T23:25:34.358828', 'created_date': '2016-06-24'}