Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3176097379', 'doi': 'https://doi.org/10.1016/j.bpj.2021.05.028', 'title': 'Composition-dependent energetic contribution of complex salt bridges to collagen stability', 'display_name': 'Composition-dependent energetic contribution of complex salt bridges to collagen stability', 'publication_year': 2021, 'publication_date': '2021-06-25', 'ids': {'openalex': 'https://openalex.org/W3176097379', 'doi': 'https://doi.org/10.1016/j.bpj.2021.05.028', 'mag': '3176097379', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/34181903', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/8391061'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.bpj.2021.05.028', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S98085912', 'display_name': 'Biophysical Journal', 'issn_l': '0006-3495', 'issn': ['0006-3495', '1542-0086'], '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': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', '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://doi.org/10.1016/j.bpj.2021.05.028', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5100302638', 'display_name': 'Tiantian Sun', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I111599522', 'display_name': 'Jiangnan University', 'ror': 'https://ror.org/04mkzax54', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I111599522']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Tiantian Sun', 'raw_affiliation_strings': ['Ministry of Education Key Laboratory of Carbohydrate Chemistry and Biotechnology, School of Biotechnology, Jiangnan University, Wuxi, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education Key Laboratory of Carbohydrate Chemistry and Biotechnology, School of Biotechnology, Jiangnan University, Wuxi, China', 'institution_ids': ['https://openalex.org/I111599522']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5053340938', 'display_name': 'Shumin Qiang', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I111599522', 'display_name': 'Jiangnan University', 'ror': 'https://ror.org/04mkzax54', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I111599522']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Shumin Qiang', 'raw_affiliation_strings': ['Ministry of Education Key Laboratory of Carbohydrate Chemistry and Biotechnology, School of Biotechnology, Jiangnan University, Wuxi, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education Key Laboratory of Carbohydrate Chemistry and Biotechnology, School of Biotechnology, Jiangnan University, Wuxi, China', 'institution_ids': ['https://openalex.org/I111599522']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103983017', 'display_name': 'Cheng Lu', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I111599522', 'display_name': 'Jiangnan University', 'ror': 'https://ror.org/04mkzax54', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I111599522']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Cheng Lu', 'raw_affiliation_strings': ['Ministry of Education Key Laboratory of Carbohydrate Chemistry and Biotechnology, School of Biotechnology, Jiangnan University, Wuxi, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education Key Laboratory of Carbohydrate Chemistry and Biotechnology, School of Biotechnology, Jiangnan University, Wuxi, China', 'institution_ids': ['https://openalex.org/I111599522']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5001165883', 'display_name': 'Fei Xu', 'orcid': 'https://orcid.org/0000-0003-1077-0431'}, 'institutions': [{'id': 'https://openalex.org/I111599522', 'display_name': 'Jiangnan University', 'ror': 'https://ror.org/04mkzax54', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I111599522']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Fei Xu', 'raw_affiliation_strings': ['Ministry of Education Key Laboratory of Carbohydrate Chemistry and Biotechnology, School of Biotechnology, Jiangnan University, Wuxi, China'], 'affiliations': [{'raw_affiliation_string': 'Ministry of Education Key Laboratory of Carbohydrate Chemistry and Biotechnology, School of Biotechnology, Jiangnan University, Wuxi, China', 'institution_ids': ['https://openalex.org/I111599522']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5103983017', 'https://openalex.org/A5001165883'], 'corresponding_institution_ids': ['https://openalex.org/I111599522', 'https://openalex.org/I111599522'], 'apc_list': {'value': 2500, 'currency': 'USD', 'value_usd': 2500, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.278, 'has_fulltext': False, 'cited_by_count': 4, 'citation_normalized_percentile': {'value': 0.367649, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 76, 'max': 79}, 'biblio': {'volume': '120', 'issue': '16', 'first_page': '3429', 'last_page': '3436'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12085', 'display_name': 'Collagen: Extraction and Characterization', 'score': 0.9996, 'subfield': {'id': 'https://openalex.org/subfields/2502', 'display_name': 'Biomaterials'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12085', 'display_name': 'Collagen: Extraction and Characterization', 'score': 0.9996, 'subfield': {'id': 'https://openalex.org/subfields/2502', 'display_name': 'Biomaterials'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10044', 'display_name': 'Protein Structure and Dynamics', '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'}}, {'id': 'https://openalex.org/T10798', 'display_name': 'Crystallography and molecular interactions', 'score': 0.9912, 'subfield': {'id': 'https://openalex.org/subfields/1606', 'display_name': 'Physical and Theoretical Chemistry'}, 'field': {'id': 'https://openalex.org/fields/16', 'display_name': 'Chemistry'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/salt-bridge', 'display_name': 'Salt bridge', 'score': 0.8193284}, {'id': 'https://openalex.org/keywords/folding', 'display_name': 'Folding (DSP implementation)', 'score': 0.6730651}, {'id': 'https://openalex.org/keywords/side-chain', 'display_name': 'Side chain', 'score': 0.5821923}, {'id': 'https://openalex.org/keywords/complex-formation', 'display_name': 'Complex formation', 'score': 0.4103831}], 'concepts': [{'id': 'https://openalex.org/C30765947', 'wikidata': 'https://www.wikidata.org/wiki/Q899119', 'display_name': 'Salt bridge', 'level': 4, 'score': 0.8193284}, {'id': 'https://openalex.org/C2776371256', 'wikidata': 'https://www.wikidata.org/wiki/Q12370', 'display_name': 'Salt (chemistry)', 'level': 2, 'score': 0.80561936}, {'id': 'https://openalex.org/C2776545253', 'wikidata': 'https://www.wikidata.org/wiki/Q5464292', 'display_name': 'Folding (DSP implementation)', 'level': 2, 'score': 0.6730651}, {'id': 'https://openalex.org/C112887158', 'wikidata': 'https://www.wikidata.org/wiki/Q169324', 'display_name': 'Hydrogen bond', 'level': 3, 'score': 0.59408355}, {'id': 'https://openalex.org/C59593255', 'wikidata': 'https://www.wikidata.org/wiki/Q901663', 'display_name': 'Molecular dynamics', 'level': 2, 'score': 0.5851704}, {'id': 'https://openalex.org/C204921945', 'wikidata': 'https://www.wikidata.org/wiki/Q899689', 'display_name': 'Side chain', 'level': 3, 'score': 0.5821923}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.55442286}, {'id': 'https://openalex.org/C133571119', 'wikidata': 'https://www.wikidata.org/wiki/Q899102', 'display_name': 'Circular dichroism', 'level': 2, 'score': 0.49364838}, {'id': 'https://openalex.org/C159467904', 'wikidata': 'https://www.wikidata.org/wiki/Q2001702', 'display_name': 'Chemical physics', 'level': 1, 'score': 0.43131447}, {'id': 'https://openalex.org/C3019440265', 'wikidata': 'https://www.wikidata.org/wiki/Q238156', 'display_name': 'Complex formation', 'level': 2, 'score': 0.4103831}, {'id': 'https://openalex.org/C8010536', 'wikidata': 'https://www.wikidata.org/wiki/Q160398', 'display_name': 'Crystallography', 'level': 1, 'score': 0.35796154}, {'id': 'https://openalex.org/C147597530', 'wikidata': 'https://www.wikidata.org/wiki/Q369472', 'display_name': 'Computational chemistry', 'level': 1, 'score': 0.20117766}, {'id': 'https://openalex.org/C32909587', 'wikidata': 'https://www.wikidata.org/wiki/Q11369', 'display_name': 'Molecule', 'level': 2, 'score': 0.18525714}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.11760858}, {'id': 'https://openalex.org/C521977710', 'wikidata': 'https://www.wikidata.org/wiki/Q81163', 'display_name': 'Polymer', 'level': 2, 'score': 0.09569201}, {'id': 'https://openalex.org/C179104552', 'wikidata': 'https://www.wikidata.org/wiki/Q11165', 'display_name': 'Inorganic chemistry', 'level': 1, 'score': 0.07120535}, {'id': 'https://openalex.org/C143065580', 'wikidata': 'https://www.wikidata.org/wiki/Q3285695', 'display_name': 'Mutant', 'level': 3, 'score': 0.06380135}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C147789679', 'wikidata': 'https://www.wikidata.org/wiki/Q11372', 'display_name': 'Physical chemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C119599485', 'wikidata': 'https://www.wikidata.org/wiki/Q43035', 'display_name': 'Electrical engineering', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D003094', 'descriptor_name': 'Collagen', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D017510', 'descriptor_name': 'Protein Folding', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D006860', 'descriptor_name': 'Hydrogen Bonding', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012492', 'descriptor_name': 'Salts', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D055672', 'descriptor_name': 'Static Electricity', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013816', 'descriptor_name': 'Thermodynamics', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 3, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.bpj.2021.05.028', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S98085912', 'display_name': 'Biophysical Journal', 'issn_l': '0006-3495', 'issn': ['0006-3495', '1542-0086'], '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': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8391061', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/34181903', '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': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.bpj.2021.05.028', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S98085912', 'display_name': 'Biophysical Journal', 'issn_l': '0006-3495', 'issn': ['0006-3495', '1542-0086'], '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': 'publisher-specific-oa', 'license_id': 'https://openalex.org/licenses/publisher-specific-oa', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [{'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': '22078129'}, {'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': '31700648'}, {'funder': 'https://openalex.org/F4320326180', 'funder_display_name': 'Jiangsu Postdoctoral Research Foundation', 'award_id': None}, {'funder': 'https://openalex.org/F4320335473', 'funder_display_name': 'Postdoctoral Science Foundation of Jiangsu Province', 'award_id': '2020Z072'}, {'funder': 'https://openalex.org/F4320335777', 'funder_display_name': 'National Key Research and Development Program of China', 'award_id': '2018YFA0901600'}], 'datasets': [], 'versions': [], 'referenced_works_count': 38, 'referenced_works': ['https://openalex.org/W1548718817', 'https://openalex.org/W1940174779', 'https://openalex.org/W1965940146', 'https://openalex.org/W1972985696', 'https://openalex.org/W1973549377', 'https://openalex.org/W1976499671', 'https://openalex.org/W1980022131', 'https://openalex.org/W1987993651', 'https://openalex.org/W2005446670', 'https://openalex.org/W2005746614', 'https://openalex.org/W2010127700', 'https://openalex.org/W2011004325', 'https://openalex.org/W2013043496', 'https://openalex.org/W2024891605', 'https://openalex.org/W2035266068', 'https://openalex.org/W2043960005', 'https://openalex.org/W2045608551', 'https://openalex.org/W2055607709', 'https://openalex.org/W2057477511', 'https://openalex.org/W2062663556', 'https://openalex.org/W2064058928', 'https://openalex.org/W2067174909', 'https://openalex.org/W2089352289', 'https://openalex.org/W2092261088', 'https://openalex.org/W2108242612', 'https://openalex.org/W2153181859', 'https://openalex.org/W2160544821', 'https://openalex.org/W2161006313', 'https://openalex.org/W2161162374', 'https://openalex.org/W2161605421', 'https://openalex.org/W2476542314', 'https://openalex.org/W2614540976', 'https://openalex.org/W2805344195', 'https://openalex.org/W2895916358', 'https://openalex.org/W2968494487', 'https://openalex.org/W3080716667', 'https://openalex.org/W3130438518', 'https://openalex.org/W4244258380'], 'related_works': ['https://openalex.org/W4238752490', 'https://openalex.org/W3158858967', 'https://openalex.org/W2914661072', 'https://openalex.org/W2161006313', 'https://openalex.org/W2142532515', 'https://openalex.org/W2071610044', 'https://openalex.org/W2043843773', 'https://openalex.org/W2029332947', 'https://openalex.org/W2013326634', 'https://openalex.org/W2003932717'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3176097379', 'counts_by_year': [{'year': 2023, 'cited_by_count': 3}, {'year': 2022, 'cited_by_count': 1}], 'updated_date': '2024-12-09T18:53:20.335130', 'created_date': '2021-07-05'}