{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,29]],"date-time":"2026-07-29T07:01:51Z","timestamp":1785308511628,"version":"3.55.0"},"reference-count":65,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,7,28]],"date-time":"2026-07-28T00:00:00Z","timestamp":1785196800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,7,28]],"date-time":"2026-07-28T00:00:00Z","timestamp":1785196800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100002081","name":"Irish Research Council","doi-asserted-by":"publisher","award":["EBPPG\/2021\/54"],"award-info":[{"award-number":["EBPPG\/2021\/54"]}],"id":[{"id":"10.13039\/501100002081","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["febs.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["FEBS Open Bio"],"abstract":"<jats:p>\n                    Tyrosinases are binuclear copper enzymes widely used for the hydroxylation of phenolic compounds, yet most exhibit higher activity towards diphenols than monophenols, limiting their utility for catechol synthesis. However, a tyrosinase from\n                    <jats:italic>Ralstonia pseudosolanacearum<\/jats:italic>\n                    GMI1000 (RsTyr) is unusual in favouring monophenol substrates, making it a promising biocatalyst. Here, we combined molecular docking with kinetic characterisation to explore RsTyr's substrate range across eleven monophenols of industrial relevance. Docking studies using homology and AlphaFold models identified key interactions between substrate side chains and catalytic residues, particularly N228, N232 and P239. Experimental validation confirmed broad substrate acceptance, with highest catalytic efficiency observed for resveratrol and tyrosol. Structural analysis suggests that terminal functional groups and sidechain branching strongly influence activity. These findings provide mechanistic insight into RsTyr's substrate specificity and inform strategies for biocatalytic production of valuable catechols.\n                  <\/jats:p>","DOI":"10.1002\/2211-5463.70311","type":"journal-article","created":{"date-parts":[[2026,7,29]],"date-time":"2026-07-29T06:13:13Z","timestamp":1785305593000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["<i>In silico<\/i>\n                    and\n                    <i>in vitro<\/i>\n                    exploration of a tyrosinase for biocatalytic production of catechols"],"prefix":"10.1002","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6123-3604","authenticated-orcid":false,"given":"James","family":"Britton","sequence":"first","affiliation":[{"name":"BiOrbic Bioeconomy, Research Ireland Centre University College Dublin  Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9385-9073","authenticated-orcid":false,"given":"Fang","family":"Zhao","sequence":"additional","affiliation":[{"name":"BiOrbic Bioeconomy, Research Ireland Centre University College Dublin  Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Reeta","family":"Davis","sequence":"additional","affiliation":[{"name":"School of Biomolecular and Biomedical Science University College Dublin  Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5186-2821","authenticated-orcid":false,"given":"Meg","family":"Walsh","sequence":"additional","affiliation":[{"name":"School of Biomolecular and Biomedical Science University College Dublin  Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kevin E","family":"O'Connor","sequence":"additional","affiliation":[{"name":"BiOrbic Bioeconomy, Research Ireland Centre University College Dublin  Ireland"},{"name":"School of Biomolecular and Biomedical Science University College Dublin  Ireland"},{"name":"Nova Mentis Limited, Nova UCD, Belfield Innovation Park University College Dublin  Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"O'Connell","sequence":"additional","affiliation":[{"name":"BiOrbic Bioeconomy, Research Ireland Centre University College Dublin  Ireland"},{"name":"School of Biomolecular and Biomedical Science University College Dublin  Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tanja","family":"Narancic","sequence":"additional","affiliation":[{"name":"BiOrbic Bioeconomy, Research Ireland Centre University College Dublin  Ireland"},{"name":"School of Biomolecular and Biomedical Science University College Dublin  Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,7,28]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1093\/nar\/gkae1082"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/cmtd.202200041"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/14356007.a19_313"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.actbio.2015.08.043"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.procbio.2017.02.002"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00726-010-0768-z"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1021\/jf001258b"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2148-13-96"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.phytochem.2006.08.006"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0161697"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.3389\/fphys.2014.00252"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.1074\/jbc.M505806200"},{"key":"e_1_2_10_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/cbic.202000647"},{"key":"e_1_2_10_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00253-018-8994-5"},{"key":"e_1_2_10_16_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00253-019-09914-9"},{"key":"e_1_2_10_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbiotec.2008.10.014"},{"key":"e_1_2_10_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.enzmictec.2008.03.010"},{"key":"e_1_2_10_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.biortech.2019.121730"},{"key":"e_1_2_10_20_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00253-021-11681-5"},{"key":"e_1_2_10_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.enzmictec.2022.110069"},{"key":"e_1_2_10_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.bbapap.2012.12.021"},{"key":"e_1_2_10_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.enzmictec.2010.08.008"},{"key":"e_1_2_10_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1742-4658.2005.05038.x"},{"key":"e_1_2_10_25_1","doi-asserted-by":"publisher","DOI":"10.3233\/JPD-179004"},{"key":"e_1_2_10_26_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10571-018-0632-3"},{"key":"e_1_2_10_27_1","doi-asserted-by":"publisher","DOI":"10.1186\/s13054-023-04322-y"},{"key":"e_1_2_10_28_1","doi-asserted-by":"publisher","DOI":"10.1002\/med.2610040204"},{"key":"e_1_2_10_29_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodres.2017.11.053"},{"key":"e_1_2_10_30_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.phrs.2020.104635"},{"key":"e_1_2_10_31_1","doi-asserted-by":"publisher","DOI":"10.1155\/2014\/952943"},{"key":"e_1_2_10_32_1","doi-asserted-by":"publisher","DOI":"10.1021\/jf025667e"},{"key":"e_1_2_10_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodres.2016.09.034"},{"key":"e_1_2_10_34_1","doi-asserted-by":"publisher","DOI":"10.1107\/S2052520616003954"},{"key":"e_1_2_10_35_1","doi-asserted-by":"publisher","DOI":"10.1093\/nar\/28.1.235"},{"key":"e_1_2_10_36_1","doi-asserted-by":"publisher","DOI":"10.1093\/nar\/gky427"},{"key":"e_1_2_10_37_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pcbi.1008667"},{"key":"e_1_2_10_38_1","doi-asserted-by":"publisher","DOI":"10.1093\/bioinformatics\/btac534"},{"key":"e_1_2_10_39_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4939-7366-8_4"},{"key":"e_1_2_10_40_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-024-07487-w"},{"key":"e_1_2_10_41_1","unstructured":"Schrodinger LLC(2024)The PyMOL Molecular Graphics System Version 2.0."},{"key":"e_1_2_10_42_1","unstructured":"BrittonJ(2026)In silicoandin vitroexploration of a tyrosinase for biocatalytic production of catechols \u2010 Molecular Structures & Docking files. Zenodo."},{"key":"e_1_2_10_43_1","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms5505"},{"key":"e_1_2_10_44_1","doi-asserted-by":"publisher","DOI":"10.1002\/bit.24859"},{"key":"e_1_2_10_45_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ab.2005.05.032"},{"key":"e_1_2_10_46_1","unstructured":"LeatherbarrowRJ(1987)Enzfitter: A Non\u2010linear Regression Data Analysis Program for the IBM PC and True Compatibles; Manuel. Biosoft."},{"key":"e_1_2_10_47_1","doi-asserted-by":"crossref","unstructured":"SunDY CuiPP LiaoLJ LiuXK LiuB GuoY FengZ ZhangJ LiXandZengZX(2023)Crystal structure of TYR from Ralstonia\u20137XIO.","DOI":"10.2210\/pdb7xio\/pdb"},{"key":"e_1_2_10_48_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.8b02635"},{"key":"e_1_2_10_49_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201901332"},{"key":"e_1_2_10_50_1","doi-asserted-by":"publisher","DOI":"10.1093\/nar\/gkg520"},{"key":"e_1_2_10_51_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202008859"},{"key":"e_1_2_10_52_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-020-57671-x"},{"key":"e_1_2_10_53_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1432-1327.2000.01013.x"},{"key":"e_1_2_10_54_1","doi-asserted-by":"publisher","DOI":"10.1128\/AEM.00275-21"},{"key":"e_1_2_10_55_1","doi-asserted-by":"publisher","DOI":"10.3390\/molecules23051038"},{"key":"e_1_2_10_56_1","doi-asserted-by":"publisher","DOI":"10.1002\/cbic.202400050"},{"key":"e_1_2_10_57_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-017-01813-1"},{"key":"e_1_2_10_58_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.est.1c02514"},{"key":"e_1_2_10_59_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-022-20616-7"},{"key":"e_1_2_10_60_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.est.3c02910"},{"key":"e_1_2_10_61_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-017-08097-5"},{"key":"e_1_2_10_62_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00253-015-6691-1"},{"key":"e_1_2_10_63_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.jafc.3c07776"},{"key":"e_1_2_10_64_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.crfs.2021.12.015"},{"key":"e_1_2_10_65_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0021-9258(19)88671-4"},{"key":"e_1_2_10_66_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1742-4658.2010.07621.x"}],"container-title":["FEBS Open Bio"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/febs.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/2211-5463.70311","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/febs.onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/2211-5463.70311","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/febs.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/2211-5463.70311","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,29]],"date-time":"2026-07-29T06:13:14Z","timestamp":1785305594000},"score":1,"resource":{"primary":{"URL":"https:\/\/febs.onlinelibrary.wiley.com\/doi\/10.1002\/2211-5463.70311"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7,28]]},"references-count":65,"alternative-id":["10.1002\/2211-5463.70311"],"URL":"https:\/\/doi.org\/10.1002\/2211-5463.70311","archive":["Portico"],"relation":{},"ISSN":["2211-5463","2211-5463"],"issn-type":[{"value":"2211-5463","type":"print"},{"value":"2211-5463","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,7,28]]},"assertion":[{"value":"2026-06-30","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-07-07","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-07-28","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"2211-5463.70311"}}