Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2094553665', 'doi': 'https://doi.org/10.1271/bbb.62.1731', 'title': 'Molecular Cloning and Sequence Analysis of Two Endoinulinase Genes from<i>Aspergillus niger</i>', 'display_name': 'Molecular Cloning and Sequence Analysis of Two Endoinulinase Genes from<i>Aspergillus niger</i>', 'publication_year': 1998, 'publication_date': '1998-01-01', 'ids': {'openalex': 'https://openalex.org/W2094553665', 'doi': 'https://doi.org/10.1271/bbb.62.1731', 'mag': '2094553665', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/9805373'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1271/bbb.62.1731', 'pdf_url': 'https://academic.oup.com/bbb/article-pdf/62/9/1731/35016703/bbb1731.pdf', 'source': {'id': 'https://openalex.org/S94095188', 'display_name': 'Bioscience Biotechnology and Biochemistry', 'issn_l': '0916-8451', 'issn': ['0916-8451', '1347-6947'], 'is_oa': False, 'is_in_doaj': False, 'is_indexed_in_scopus': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://academic.oup.com/bbb/article-pdf/62/9/1731/35016703/bbb1731.pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5060790153', 'display_name': 'Kazuyoshi Ohta', 'orcid': 'https://orcid.org/0000-0002-4690-8706'}, 'institutions': [{'id': 'https://openalex.org/I118574687', 'display_name': 'University of Miyazaki', 'ror': 'https://ror.org/0447kww10', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I118574687']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Kazuyoshi OHTA', 'raw_affiliation_strings': ['Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University'], 'affiliations': [{'raw_affiliation_string': 'Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University', 'institution_ids': ['https://openalex.org/I118574687']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5007297611', 'display_name': 'Hidetoshi Akimoto', 'orcid': 'https://orcid.org/0000-0003-3486-1602'}, 'institutions': [{'id': 'https://openalex.org/I118574687', 'display_name': 'University of Miyazaki', 'ror': 'https://ror.org/0447kww10', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I118574687']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Hidetoshi AKIMOTO', 'raw_affiliation_strings': ['Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University'], 'affiliations': [{'raw_affiliation_string': 'Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University', 'institution_ids': ['https://openalex.org/I118574687']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5081346909', 'display_name': 'Shusaku Matsuda', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I118574687', 'display_name': 'University of Miyazaki', 'ror': 'https://ror.org/0447kww10', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I118574687']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Shusaku MATSUDA', 'raw_affiliation_strings': ['Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University'], 'affiliations': [{'raw_affiliation_string': 'Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University', 'institution_ids': ['https://openalex.org/I118574687']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5014268297', 'display_name': 'Daisuke TOSHIMITSU', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I118574687', 'display_name': 'University of Miyazaki', 'ror': 'https://ror.org/0447kww10', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I118574687']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Daisuke TOSHIMITSU', 'raw_affiliation_strings': ['Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University'], 'affiliations': [{'raw_affiliation_string': 'Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University', 'institution_ids': ['https://openalex.org/I118574687']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5040400395', 'display_name': 'Toyohiko Nakamura', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I118574687', 'display_name': 'University of Miyazaki', 'ror': 'https://ror.org/0447kww10', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I118574687']}], 'countries': ['JP'], 'is_corresponding': False, 'raw_author_name': 'Toyohiko NAKAMURA', 'raw_affiliation_strings': ['Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University'], 'affiliations': [{'raw_affiliation_string': 'Department of Biological Resource Sciences, Faculty of Agriculture, Miyazaki University', 'institution_ids': ['https://openalex.org/I118574687']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4705, 'currency': 'USD', 'value_usd': 4705, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.891, 'has_fulltext': False, 'cited_by_count': 52, 'citation_normalized_percentile': {'value': 0.898131, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 92, 'max': 93}, 'biblio': {'volume': '62', 'issue': '9', 'first_page': '1731', 'last_page': '1738'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12489', 'display_name': 'Microbial Metabolites in Food Biotechnology', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/2916', 'display_name': 'Nutrition and Dietetics'}, 'field': {'id': 'https://openalex.org/fields/29', 'display_name': 'Nursing'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12489', 'display_name': 'Microbial Metabolites in Food Biotechnology', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/2916', 'display_name': 'Nutrition and Dietetics'}, 'field': {'id': 'https://openalex.org/fields/29', 'display_name': 'Nursing'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T11617', 'display_name': 'Enzyme Production and Characterization', 'score': 0.9978, '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/T13849', 'display_name': 'Enterobacteriaceae and Cronobacter Research', 'score': 0.9916, 'subfield': {'id': 'https://openalex.org/subfields/1310', 'display_name': 'Endocrinology'}, '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/orfs', 'display_name': 'ORFS', 'score': 0.75243616}, {'id': 'https://openalex.org/keywords/aspergillus-niger', 'display_name': 'Aspergillus niger', 'score': 0.69708115}, {'id': 'https://openalex.org/keywords/genomic-dna', 'display_name': 'genomic DNA', 'score': 0.5024817}, {'id': 'https://openalex.org/keywords/coding-region', 'display_name': 'Coding region', 'score': 0.4474768}], 'concepts': [{'id': 'https://openalex.org/C2780530800', 'wikidata': 'https://www.wikidata.org/wiki/Q7072921', 'display_name': 'ORFS', 'level': 5, 'score': 0.75243616}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.74634796}, {'id': 'https://openalex.org/C515207424', 'wikidata': 'https://www.wikidata.org/wiki/Q8066', 'display_name': 'Amino acid', 'level': 2, 'score': 0.72092927}, {'id': 'https://openalex.org/C2775960407', 'wikidata': 'https://www.wikidata.org/wiki/Q132014', 'display_name': 'Aspergillus niger', 'level': 2, 'score': 0.69708115}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.6840012}, {'id': 'https://openalex.org/C47289529', 'wikidata': 'https://www.wikidata.org/wiki/Q908550', 'display_name': 'Open reading frame', 'level': 4, 'score': 0.59347284}, {'id': 'https://openalex.org/C167625842', 'wikidata': 'https://www.wikidata.org/wiki/Q899763', 'display_name': 'Peptide sequence', 'level': 3, 'score': 0.5677494}, {'id': 'https://openalex.org/C10858879', 'wikidata': 'https://www.wikidata.org/wiki/Q899790', 'display_name': 'Signal peptide', 'level': 4, 'score': 0.5673613}, {'id': 'https://openalex.org/C84148353', 'wikidata': 'https://www.wikidata.org/wiki/Q863908', 'display_name': 'Nucleic acid sequence', 'level': 3, 'score': 0.56381637}, {'id': 'https://openalex.org/C94671646', 'wikidata': 'https://www.wikidata.org/wiki/Q207551', 'display_name': 'Intron', 'level': 3, 'score': 0.5349964}, {'id': 'https://openalex.org/C17757408', 'wikidata': 'https://www.wikidata.org/wiki/Q4135516', 'display_name': 'genomic DNA', 'level': 3, 'score': 0.5024817}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.4900416}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.4561914}, {'id': 'https://openalex.org/C91779695', 'wikidata': 'https://www.wikidata.org/wiki/Q3780824', 'display_name': 'Coding region', 'level': 3, 'score': 0.4474768}, {'id': 'https://openalex.org/C153911025', 'wikidata': 'https://www.wikidata.org/wiki/Q7202', 'display_name': 'Molecular biology', 'level': 1, 'score': 0.38394827}], 'mesh': [{'descriptor_ui': 'D001234', 'descriptor_name': 'Aspergillus niger', 'qualifier_ui': 'Q000201', 'qualifier_name': 'enzymology', 'is_major_topic': True}, {'descriptor_ui': 'D006026', 'descriptor_name': 'Glycoside Hydrolases', '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': 'D001234', 'descriptor_name': 'Aspergillus niger', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001234', 'descriptor_name': 'Aspergillus niger', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', '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': 'D015342', 'descriptor_name': 'DNA Probes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004271', 'descriptor_name': 'DNA, Fungal', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004926', 'descriptor_name': 'Escherichia coli', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D015870', 'descriptor_name': 'Gene Expression', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005800', 'descriptor_name': 'Genes, Fungal', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006026', 'descriptor_name': 'Glycoside Hydrolases', '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': 'D017422', 'descriptor_name': 'Sequence Analysis, DNA', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D017386', 'descriptor_name': 'Sequence Homology, Amino Acid', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1271/bbb.62.1731', 'pdf_url': 'https://academic.oup.com/bbb/article-pdf/62/9/1731/35016703/bbb1731.pdf', 'source': {'id': 'https://openalex.org/S94095188', 'display_name': 'Bioscience Biotechnology and Biochemistry', 'issn_l': '0916-8451', 'issn': ['0916-8451', '1347-6947'], 'is_oa': False, 'is_in_doaj': False, 'is_indexed_in_scopus': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/9805373', '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_indexed_in_scopus': 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': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1271/bbb.62.1731', 'pdf_url': 'https://academic.oup.com/bbb/article-pdf/62/9/1731/35016703/bbb1731.pdf', 'source': {'id': 'https://openalex.org/S94095188', 'display_name': 'Bioscience Biotechnology and Biochemistry', 'issn_l': '0916-8451', 'issn': ['0916-8451', '1347-6947'], 'is_oa': False, 'is_in_doaj': False, 'is_indexed_in_scopus': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 24, 'referenced_works': ['https://openalex.org/W1775749144', 'https://openalex.org/W1969859852', 'https://openalex.org/W1974133159', 'https://openalex.org/W1977906958', 'https://openalex.org/W1983294132', 'https://openalex.org/W1984981120', 'https://openalex.org/W1989398734', 'https://openalex.org/W1996403602', 'https://openalex.org/W2004185534', 'https://openalex.org/W2028622989', 'https://openalex.org/W2044648543', 'https://openalex.org/W2049122170', 'https://openalex.org/W2069824712', 'https://openalex.org/W207776502', 'https://openalex.org/W2083397440', 'https://openalex.org/W2099462729', 'https://openalex.org/W2129709467', 'https://openalex.org/W2138270253', 'https://openalex.org/W2138879032', 'https://openalex.org/W2156505503', 'https://openalex.org/W2168847939', 'https://openalex.org/W2275988800', 'https://openalex.org/W2328047581', 'https://openalex.org/W2576734941'], 'related_works': ['https://openalex.org/W2795074424', 'https://openalex.org/W2372238368', 'https://openalex.org/W2366883587', 'https://openalex.org/W2360063651', 'https://openalex.org/W2303297055', 'https://openalex.org/W2081145949', 'https://openalex.org/W2070403223', 'https://openalex.org/W1993271595', 'https://openalex.org/W1915573248', 'https://openalex.org/W1653505145'], 'abstract_inverted_index': {'Two': [0], 'genomic': [1], 'DNAs': [2], 'encoding': [3, 29], 'endoinulinase': [4, 19], 'from': [5, 48, 115], 'Aspergillus': [6], 'niger': [7, 129], '12': [8], 'were': [9, 40], 'cloned': [10], 'and': [11, 22, 65, 96], 'sequenced.': [12], 'Open': [13], 'reading': [14], 'frames': [15], '(ORFs)': [16], 'of': [17, 26, 75, 86, 107, 125, 136], 'the': [18, 37, 63, 108, 116, 126, 137], 'genes,': [20], 'inuA': [21, 64], 'inuB,': [23], 'both': [24], 'consisted': [25], '1,548': [27], 'nucleotides': [28], '516': [30], 'amino': [31, 58, 77, 88, 104, 122], 'acids.': [32, 89], 'It': [33], 'was': [34, 79], 'suggested': [35, 111], 'that': [36, 62, 112, 135], 'coding': [38], 'regions': [39], 'not': [41], 'interrupted': [42], 'by': [43, 51, 56, 69, 81], 'introns.': [44], 'The': [45, 90, 120], 'ORFs': [46], 'differed': [47], 'each': [49], 'other': [50], '23': [52, 87], 'nucleotide': [53], 'substitutions': [54], 'or': [55], 'eight': [57], 'acid': [59, 105, 123], 'replacements,': [60], 'indicating': [61], 'inuB': [66, 117], 'genes': [67], 'arose': [68], 'gene': [70, 118], 'duplication.': [71], 'Each': [72], 'mature': [73, 127], 'enzyme': [74, 110], '493': [76], 'acids': [78], 'preceded': [80], 'a': [82], 'hydrophobic': [83], 'signal': [84], 'peptide': [85], 'enzymes': [91, 130], 'contained': [92], 'two': [93], 'Cys': [94], 'residues': [95], 'five': [97], 'potential': [98], 'sites': [99], 'for': [100], 'N-linked': [101], 'glycosylation.': [102], 'Partial': [103], 'sequences': [106, 124], 'secreted': [109], 'it': [113], 'originated': [114], 'product.': [119], 'deduced': [121], 'A.': [128], 'showed': [131], '73%': [132], 'identity': [133], 'with': [134], 'Penicillium': [138], 'purpurogenum': [139], 'endoinulinase.': [140]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2094553665', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 3}, {'year': 2017, 'cited_by_count': 4}, {'year': 2016, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 2}, {'year': 2014, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 6}], 'updated_date': '2025-01-21T09:42:46.951391', 'created_date': '2016-06-24'}