Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2091699530', 'doi': 'https://doi.org/10.1016/0166-6851(92)90114-y', 'title': 'Purification and properties of a pyrophosphate-dependent phosphofructokinase from Toxoplasma gondii', 'display_name': 'Purification and properties of a pyrophosphate-dependent phosphofructokinase from Toxoplasma gondii', 'publication_year': 1992, 'publication_date': '1992-09-01', 'ids': {'openalex': 'https://openalex.org/W2091699530', 'doi': 'https://doi.org/10.1016/0166-6851(92)90114-y', 'mag': '2091699530', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/1331784'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0166-6851(92)90114-y', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S144099348', 'display_name': 'Molecular and Biochemical Parasitology', 'issn_l': '0166-6851', 'issn': ['0166-6851', '1872-9428'], '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/A5070787468', 'display_name': 'Zheng Peng', 'orcid': 'https://orcid.org/0000-0001-9117-840X'}, 'institutions': [{'id': 'https://openalex.org/I97018004', 'display_name': 'Stanford University', 'ror': 'https://ror.org/00f54p054', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I97018004']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Z PENG', 'raw_affiliation_strings': ['Department of Pharmacology, Stanford University School of Medicine, CA 94305.'], 'affiliations': [{'raw_affiliation_string': 'Department of Pharmacology, Stanford University School of Medicine, CA 94305.', 'institution_ids': ['https://openalex.org/I97018004']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5077805522', 'display_name': 'Tag E. Mansour', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I97018004', 'display_name': 'Stanford University', 'ror': 'https://ror.org/00f54p054', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I97018004']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'T MANSOUR', 'raw_affiliation_strings': ['Department of Pharmacology, Stanford University School of Medicine, Stanford, CA, USA'], 'affiliations': [{'raw_affiliation_string': 'Department of Pharmacology, Stanford University School of Medicine, Stanford, CA, USA', 'institution_ids': ['https://openalex.org/I97018004']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3140, 'currency': 'USD', 'value_usd': 3140, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.104, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 41, 'citation_normalized_percentile': {'value': 0.835651, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 91, 'max': 92}, 'biblio': {'volume': '54', 'issue': '2', 'first_page': '223', 'last_page': '230'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12441', 'display_name': 'Porphyrin Metabolism and Disorders', 'score': 0.9972, '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/T12441', 'display_name': 'Porphyrin Metabolism and Disorders', 'score': 0.9972, '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/T12827', 'display_name': 'Biochemical and Molecular Research', 'score': 0.9948, '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/T11848', 'display_name': 'Heme Oxygenase-1 and Carbon Monoxide', 'score': 0.994, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/phosphofructokinase-2', 'display_name': 'Phosphofructokinase 2', 'score': 0.6301352}, {'id': 'https://openalex.org/keywords/sodium-dodecyl-sulfate', 'display_name': 'Sodium dodecyl sulfate', 'score': 0.45734382}], 'concepts': [{'id': 'https://openalex.org/C2776043855', 'wikidata': 'https://www.wikidata.org/wiki/Q55506489', 'display_name': 'Pyrophosphate', 'level': 3, 'score': 0.83554673}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.6476422}, {'id': 'https://openalex.org/C58431802', 'wikidata': 'https://www.wikidata.org/wiki/Q420663', 'display_name': 'Phosphofructokinase 2', 'level': 3, 'score': 0.6301352}, {'id': 'https://openalex.org/C122245378', 'wikidata': 'https://www.wikidata.org/wiki/Q14771739', 'display_name': 'Phosphofructokinase', 'level': 4, 'score': 0.6264219}, {'id': 'https://openalex.org/C101660505', 'wikidata': 'https://www.wikidata.org/wiki/Q898301', 'display_name': 'Polyacrylamide gel electrophoresis', 'level': 3, 'score': 0.5742777}, {'id': 'https://openalex.org/C181199279', 'wikidata': 'https://www.wikidata.org/wiki/Q8047', 'display_name': 'Enzyme', 'level': 2, 'score': 0.56752}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.56344736}, {'id': 'https://openalex.org/C193363816', 'wikidata': 'https://www.wikidata.org/wiki/Q1617865', 'display_name': 'Size-exclusion chromatography', 'level': 3, 'score': 0.5450556}, {'id': 'https://openalex.org/C116084860', 'wikidata': 'https://www.wikidata.org/wiki/Q48255', 'display_name': 'Gel electrophoresis', 'level': 2, 'score': 0.5431184}, {'id': 'https://openalex.org/C2778913249', 'wikidata': 'https://www.wikidata.org/wiki/Q422241', 'display_name': 'Sodium dodecyl sulfate', 'level': 2, 'score': 0.45734382}, {'id': 'https://openalex.org/C2776970464', 'wikidata': 'https://www.wikidata.org/wiki/Q122043', 'display_name': 'Fructose', 'level': 2, 'score': 0.44625455}, {'id': 'https://openalex.org/C43617362', 'wikidata': 'https://www.wikidata.org/wiki/Q170050', 'display_name': 'Chromatography', 'level': 1, 'score': 0.3885657}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.2965623}, {'id': 'https://openalex.org/C20251656', 'wikidata': 'https://www.wikidata.org/wiki/Q162643', 'display_name': 'Glycolysis', 'level': 3, 'score': 0.06965685}], 'mesh': [{'descriptor_ui': 'D010770', 'descriptor_name': 'Phosphotransferases', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': True}, {'descriptor_ui': 'D014122', 'descriptor_name': 'Toxoplasma', 'qualifier_ui': 'Q000201', 'qualifier_name': 'enzymology', 'is_major_topic': True}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005635', 'descriptor_name': 'Fructosediphosphates', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005635', 'descriptor_name': 'Fructosediphosphates', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D007700', 'descriptor_name': 'Kinetics', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009711', 'descriptor_name': 'Nucleotides', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009711', 'descriptor_name': 'Nucleotides', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D010710', 'descriptor_name': 'Phosphates', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010710', 'descriptor_name': 'Phosphates', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D010770', 'descriptor_name': 'Phosphotransferases', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010770', 'descriptor_name': 'Phosphotransferases', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': False}, {'descriptor_ui': 'D014122', 'descriptor_name': 'Toxoplasma', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0166-6851(92)90114-y', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S144099348', 'display_name': 'Molecular and Biochemical Parasitology', 'issn_l': '0166-6851', 'issn': ['0166-6851', '1872-9428'], '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/1331784', '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': [{'id': 'https://metadata.un.org/sdg/6', 'display_name': 'Clean water and sanitation', 'score': 0.52}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 32, 'referenced_works': ['https://openalex.org/W1483634131', 'https://openalex.org/W1489171861', 'https://openalex.org/W1507553134', 'https://openalex.org/W1528442868', 'https://openalex.org/W1541405218', 'https://openalex.org/W1545480741', 'https://openalex.org/W1551663746', 'https://openalex.org/W1555051030', 'https://openalex.org/W1586046060', 'https://openalex.org/W1594054526', 'https://openalex.org/W1717220459', 'https://openalex.org/W1967966018', 'https://openalex.org/W1990831187', 'https://openalex.org/W1990875133', 'https://openalex.org/W2007113160', 'https://openalex.org/W2011241671', 'https://openalex.org/W2013650551', 'https://openalex.org/W2015826097', 'https://openalex.org/W2038345597', 'https://openalex.org/W2044354135', 'https://openalex.org/W2048296708', 'https://openalex.org/W2050660793', 'https://openalex.org/W2050909544', 'https://openalex.org/W2072808152', 'https://openalex.org/W2076489021', 'https://openalex.org/W2089540288', 'https://openalex.org/W2100837269', 'https://openalex.org/W2121631413', 'https://openalex.org/W2128635872', 'https://openalex.org/W2428433451', 'https://openalex.org/W2969273703', 'https://openalex.org/W4285719527'], 'related_works': ['https://openalex.org/W4211064073', 'https://openalex.org/W2114104841', 'https://openalex.org/W2058937673', 'https://openalex.org/W2057499175', 'https://openalex.org/W2050909544', 'https://openalex.org/W2044219613', 'https://openalex.org/W2042282498', 'https://openalex.org/W1984969963', 'https://openalex.org/W1980746638', 'https://openalex.org/W1490000581'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2091699530', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 1}], 'updated_date': '2024-12-16T02:39:50.919928', 'created_date': '2016-06-24'}