Group Leader/s
Head of lab
intro
The scientific objectives of the group are related to the use of microorganisms (mainly filamentous fungi) and their enzymes in industrial processes to obtain fuels, materials and chemicals (White Biotechnology) from renewable plant resources. The final aim is to contribute to the sustainable development of our society and reduce the biosphere warming by a reduced consumption of fossil resources.
Hydrolytic enzymes for industrial and environmental applications
The research line led by Mª Jesús Martinez aims to understand key aspects of the catalytic action of fungal hydrolases involved in the biodegradation or biotransformation of lignocelluloses and lipids, emphasizing on versatile lipases, cellulases and hemicellulases, and includes the laboratories of Alicia Prieto, who has high expertise in carbohydrate chemistry, and Jorge Barriuso working on quorum sensing mechanisms and related topics. These basic aspects entail in-depth biochemical, physic-chemical and structural characterization of the enzymes, structure-function studies, and use of computational and bioinformatics tools.
The outcomes from these experimental approaches are essential to explain and improve the catalytic and/or operational properties of the proteins when subjected to industrial and environmental applications based on the exploitation of residual plant biomass and other wastes as renewable feedstock from agriculture, industry and other human activities. These tasks are currently gathered in two projects, HIDROFUN and RETO-PROSOST.
The most relevant biotechnological applications of our research are related to the enzymatic production of second generation bioethanol and biodiesel and added-value products, as prebiotic oligosaccharides, lipid or sugar derivatives with enhanced solubility and biological activity, flavors and fragrances. In all of them, biocatalysis replaces chemical reagents, sometimes releases products that cannot be synthesized chemically, and contributes to the development of green and sustainable processes.
Engineering of oxidative enzymes
The research line led by Angel T. Martínez is related to protein (redox enzymes) design and their utilization in oxidative chemical reactions of industrial interest, as those explored in the INDOX (www.indoxproject.eu), EnzOx2 (http://enzox2.eu), WoodZymes (https://woodzymes.eu/) and SusBind (https://susbind.eu/) EU projects, and includes the laboratories of Susana Camarero, working on enzyme directed evolution, and Francisco Javier Ruiz-Dueñas, with high expertise in fungal multiomics. Our work in these projects focuses on proteins of the (i) heme-peroxidase, (ii) multicopper oxidases and (iii) flavo-oxidase types, as Green Chemistry catalysts for different oxidation and oxyfunctionalization reactions of industrial interest.
The enzyme engineering work takes advantage from: i) Computational simulations of protein-ligand interactions (computational biophysics) and quantum mechanics/molecular mechanics (QM/MM) to predict the electron transfer (computational biochemistry), in a well-established collaboration with the Barcelona Supercomputing Center (www.bsc.es); ii) Analytical chemistry at CIB (MS, NMR, etc) and in collaboration with IRNAS in Seville (www.irnas.csic.es); and iii) Genomic information on fungi responsible for "enzymatic combustion" of lignin (the second more abundant macromolecule on earth) including projects with the Joint Genome Institute (http://jgi.doe.gov) like CSP-2015-1609, coordinated from CIB, for analyzing 52 fungal genomes.
Members
| Susana Camarero Fernández |
| Ángel Tomás Martínez Ferrer |
| María Jesús Martínez Hernández |
| Alicia María Prieto Orzanco |
| Francisco Javier Ruiz Dueñas |
| Juan Rogelio Carro Aramburu |
| Marta Pérez Boada |
| María Dolores Línde López |
| Felipe de Salas de la Cuadra |
| Juan Antonio Mendez Liter |
| Ana Serrano Esteban |
| Jorge Barriuso Maicas |
| Laura Isabel de Eugenio Martínez |
| Rodrigo Santos Pascual |
| Mihai Lucian Lomanar |
| Belen Morales Lahera |
| Zahra Azzouz |
Selected Publications
. You may download files with publications only if you will be using them strictly for educational and academic purposes, you or your institution have access rights to these papers, and you respect the copyright of the respective journals
Bello S, Pérez N, Kiebist J, Scheibner K, Sánchez-Ruiz MI, Serrano A, Martínez AT, Feijoó G, Moreira MT [2021]. Early-stage sustainability assessment of enzyme production in the framework of lignocellulosic biorefinery. J. Clean. Prod., 285: 125461
González-Benjumea A, Marques G, Herold-Majumdar OM, Kiebist J, Scheibner K, Del Rio JC, Martinez AT and Gutiérrez A [2020]. High Epoxidation Yields of Vegetable Oil Hydrolyzates and Methyl Esters by Selected Fungal Peroxygenases. Front. Bioeng. Biotechnol. Accepted manuscript; doi: 10.3389/fbioe.2020.605854
Ruiz-Dueñas FJ, Barrasa JM, Sánchez-García M, Camarero S, Miyauchi S, Serrano A, Linde D, Babiker R, Drula E, Ayuso-Fernández I, Pacheco R, Padilla G, Ferreira P, Barriuso J, Kellner H, Castanera R, Alfaro M, Ramirez L, Pisabarro AG, Riley R, Kuo A, Andreopoulos W, LaButti K, Pangilinan J, Tritt A, Lipzen A, He G, Yan M, Ng V, Grigoriev IV, Cullen D, Martin F, Rosso M-N, Henrissat B, Hibbett D, Martínez AT [2020]. Genomic Analysis Enlightens Agaricales Lifestyle Evolution and Increasing Peroxidase Diversity. Mol. Biol. Evol. doi: 10.1093/molbev/msaa301
Municoy M, Gonzalez-Benjumea A, Carro J, Aranda C, Linde D, Renau-Mínguez C, Ullrich R, Hofrichter M, Guallar V, Gutierrez A and Martínez AT [2020]. Fatty-Acid Oxygenation by Fungal Peroxygenases: From Computational Simulations to Preparative Regio- and Stereoselective Epoxidation. ACS Catal. 10: 13584−13595
Nieto-Domínguez M, Fernández de Toro B, de Eugenio LI, Santana AG, Bejarano-Muñoz L, Armstrong Z, Méndez-Líter JA, Asensio JL, Prieto A, Withers SG, Cañada FJ and Martínez MJ [2020]. Thioglycoligase derived from fungal GH3 β-xylosidase is a multi-glycoligase with broad acceptor tolerance. Nat. Commun. 11:4864
Serrano A, Carro J and Martínez AT [2020]. Reaction mechanisms and applications of aryl-alcohol oxidase. The Enzymes, 47:167-192
Miyauchi S, Hage H, Drula E, Lesage-Meessen L, Berrin J-G, Navarro D, Favel A, Chaduli D, Grisel S, Haon M, Piumi F, Levasseur A, Lomascolo A, Ahrendt S, Barry K, LaButti KM, Chevret D, Daum C, Mariette J, Klopp C, Cullen D, de Vries RP, Gathman AC, Hainaut M, Henrissat B, Hildén KS, Kües U, Lilly W, Lipzen A, Mäkelä MR, Martinez AT, Morel-Rouhier M, Morin E, Pangilinan J, Ram AFJ, Wösten HAB, Ruiz-Dueñas FJ, Riley R, Record E, Grigoriev IV, Rosso M-N [2020]. Conserved white-rot enzymatic mechanism for wood decay in the Basidiomycota genus Pycnoporus. DNA Research, 27:dsaa011
Méndez-Líter JA, Nieto-Domínguez M, Fernández de Toro B, González Santana A, Prieto A, Asensio JA, Cañada FJ, de Eugenio LI and Martínez MJ [2020]. A glucotolerant β-glucosidase from the fungus Talaromyces amestolkiae and its conversion into a glycosynthase for glycosylation of phenolic compounds. Microb. Cell Fact. 19:127
Viñambres M, Espada M, Martínez AT, Serrano A [2020]. Screening and Evaluation of New Hydroxymethylfurfural Oxidases for Furandicarboxylic Acid Production. Appl. Environ. Microbiol. 86:e00842-20
de la Fuente I, Barriuso J [2020]. In Silico Mining of Quorum Sensing Genes in Genomes and Metagenomes for Ecological and Evolutionary Studies. Trends in Quorum Sensing and Quorum Quenching, CRC Press. 2020;149-156
Oghenekaro AO, Kovalchuk A, Raffaello T, Camarero S, Gressler M, Henrissat B, Lee J, Liu M, Martínez AT, Miettinen O, Mihaltcheva S, Pangilinan J, Ren F, Riley R, Ruiz-Dueñas FJ, Serrano A, Thon MR, Wen Z, Zeng Z, Barry K, Grigoriev IV, Martin F and Asiegbu FO [2020]. Genome sequencing of Rigidoporus microporus provides insights on genes important for wood decay, latex tolerance and interspecific fungal interactions. Sci. Rep. 10:5250
Linde D, Olmedo A, González-Benjumea A, Estévez M, Renau-Mínguez C, Carro J, Fernández-Fueyo E, Gutiérrez A, Martínez AT [2020]. Two New Unspecific Peroxygenases from Heterologous Expression of Fungal Genes in Escherichia coli. Appl. Environ. Microbiol. 86:e02899-19
de Salas F, Aza P, Gilabert JF, Santiago G, Kilic S, Sener ME, Vind J, Guallar V, Martínez AT and Camarero S [2019]. Engineering of a fungal laccase to develop a robust, versatile and highly-expressed biocatalyst for sustainable chemistry. Green Chem. 21:5374–5385
de Salas F, Cañadas R, Santiago G, Virseda-Jerez A, Vind J, Gentili P, Martínez AT, Guallar V, Muñoz IG, Camarero S [2019]. Structural and biochemical insights into an engineered high-redox potential laccase overproduced in Aspergillus. Int. J. Biol. Macromol. 141:855-867
Funding
The public (including EU, MINECO-Spain and CAM-Madrid) and private (contracts with companies) financial sources are included in the list provided below, which includes: i) Project or Contract title, ii) Responsible (or coordinator); iii) Funding; iv) Funding entity and reference; and v) Duration.
A. The funded projects currently in course are listed below:
1) "Biofuels Production from Syngas Fermentation for Aviation and Maritime Use" (BioSFerA), PI-CIB J.L. García (participants J. Barriuso, MJ Martínez and A. Prieto), Ref. H2020-LC-SC3-2019-NZE-RES-CC-884409 Total funding: 4998653 €; Funding CIB: 310000 € (2020-24)
2) "Industrial exploitation of fungal-bacteria biodegradation" R&D Contract Microbial Biosystems S.L. PI-CIB J. Barriuso. Funding: 25105 € (2020-21). Ref. 050204200206
3) "Glycosyl hydrolases and other auxiliary enzymes for the production of added value compounds" (GLYSUS) PI: MJ Martinez; co-PI: A Prieto, Ministerio Ciencia e Innovación (RTI2018-093683-B-I00, 2019-21); Funding CIB: 162.000 € (2019-2021)
4) "Sustainable production and industrial symbiosis in the Community of Madrid" (RETO-PROSOST-2-CM) PIs: A Prieto/MJ Martínez, Comunidad de Madrid (P2018/EMT4459, 2019-2022)
5) “Extremozymes for wood based building blocks: From pulp mill to board and insulation products” (WoodZymes) EC H2020, Coordinator S. Camarero, Ref H2020-BBI-JTI-2017-792070, Total funding 3253873 €; CIB 738340 € (2018-21), www.woodzymes.eu
6) “Development and pilot production of SUStainable bio BINDer systems for wood based panels” (SusBind), EC H2020, PI-CIB: A.T. Martínez, Ref H2020-BBI-JTI-2017-792063; Total funding 4414418 €; CIB 756170 € (2018-22), www.susbind.eu
7) "Basidiomycete genomes for lignocellulose biorefineries" (GENOBIOREF), PIs F.J. Ruiz-Dueñas/S. Camarero, MINECO/FEDER (BIO2017-86559-R) Funding 302500 € (2018-22)
8) “Biotechnology for lignocellulose: towards the integral use of plant biomass as renewable resource”. Acciones de dinamización “Redes de Excelencia”. MINECO. Ref. BIO2017-90757-REDT, Funding: 15000 €; 2018 -2020. PI: S. Camarero. www.redlignocel.es
9) “Industrial Biotechnology Innovation and Synthetic Biology Accelerator” (IBISBA 1.0) EC H2020; PI-CIB: M.J. Martínez; Ref. H2020-INFRAIA-730976 Funding CIB: 275.000 € (2017-21) www.ibisba.eu
B. Other relevant (EU or National) previous projects on related topics:
“New enzymatic oxidation/oxyfunctionalization technologies for added value bio-based products” (EnzOx2), EC H2020, Coordinator A.T. Martínez, PI-CIB F.J. Ruiz-Dueñas, Ref H2020-BBI-PPP-2015-2-720297, Total funding 3000000 €; CIB 606000 € (2016-19), www.enzox2.eu
"Fungal hydrolases: biochemical and molecular studies and applications for lignocellulosic waste revalorization" (HIDROFUN), PIs M.J. Martínez/A. Prieto, MINECO/FEDER (BIO2015-68387-R), Funding 199650 € (2016-18)
“Quorum sensing mechanisms in dimorphic fungi: biotechnological implications” (FungiQuorum) Ministerio Economía y Competitividad (BIO2015-73697-JIN) IP-CIB J. Barriuso (2017-2019). Funding CIB 176.269 €
"Sustainable production and industrial symbiosis in the Community of Madrid" (RETO-PROSOST) PI: MJ Martinez, Comunidad de Madrid (S2013/MAE-2907), Total funding 694950 €, CIB 179860 € (2014-2018)
"New oxidative enzymes for sustainable industries" (NOESIS), PIs: S. Camarero/F.J. Ruiz-Dueñas, MINECO (BIO2014-56388-R). Funding: 302500 € (2015-18)
"Enzymatic, chemical and engineering challenges for the use of non-food agroforestal resources (lignocellulose) in a more sustainable and environmentally-friendly bioeconomy" (network LIGNOCEL), Coordinator S. Camarero, Ref AC2015-00008-00-00, funding 6000 € (2016), www.redlignocel.es
"Optimized oxidoreductases for medium and large scale industrial biotransformations" (INDOX), EC FP7, Coordinator A.T. Martínez, PI-CIB F.J. Ruiz-Dueñas, Ref KBBE-2013-7-613549, total funding 7825824 €: CIB 928654 € (2013-16), www.indoxproject.eu
"Combined approaches based on metagenomics for biofuels synthesis" (CAMBIOS), PI M.J. Martínez, MINECO (RTC2014-1777-3). Funding: 95742 € (2014-17)
"Novel and more robust fungal peroxidases as industrial biocatalysts" (PEROXICATS), FP7, Coordinator A.T. Martínez, PI-CIB F.J. Ruiz-Dueñas, Ref KBBE-2010-4-265397, total funding 2 999 350 euros: CIB 732 114 euros, 2011-13, www.peroxicats.org
“Optimised pre-treatment of fast growing woody and nonwoody Brazilian crops by detailed characterisation of chemical changes produced in the lignin-carbohydrate matrix” (LIGNODECO), FP7, PI-CSIC A.T. Martínez, Ref KBBE-2009-3-244362, total funding 2 988 220 euros; CIB 451 250 euros, 2010-2012
"High-performance biocatalysts for second generation bioethanol" (BIOCAT2ndOL), one of the six sub-projects of the project on "Production and development of non-food energetic cultures" asigned to CSIC by the MICINN (as a part of the Spanish PlanE) with a total budeget of 8 512 507 euros; PI-CIB M.J. Martínez; 2009-2011
"Ethanol for automotion" (I+DEA); Coordinator: P. Gutiérrez (Abengoa Bioenergy); CIB-PI: M.J. Martínez; total budget (including contributions from 25 companies) 28 million euros; CIB funding 646 000 euros; CDTI, CENIT 2007-1031; 2007-2011
“White biotechnology for added value products from renewable plant polymers: Design of tailor-made biocatalysts and new industrial bioprocesses” (BIORENEW); A.T. Martínez (coordinator); total budget: 14 683 137 euros: total EU contribution: 9 500 000 euros; EU contribution to CIB: 1 012 388 euros; Priority-3 (NMP) of EU FP6, NMP2-CT-2006-026456; 2006-2010, www.biorenew.org