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Graduated in Chemistry by the University of Alicante in 1995, by then I had already obtained two scholarships of public competition for research initiation. Later I did my Doctoral Thesis at the Institute of Molecular and Cellular Biology (IBMC) of the Miguel Hernández University (UMH), enjoying an FPI scholarship in a national public competition. In that period, I made a stay at the Lisbon Higher Technical Institute (IST). Before finishing my Doctoral Thesis, in 2001, I joined the UMH as an Assistant Professor, and as a researcher at the IBMC of the same university. From 2014 I am an Associate Professor at the same institution. During this period, I have participated in the research team of all the projects of Dr. José Manuel González Ros, all of them of national public competition (17). In two of them, I have been co-IP. Furthermore, outside these projects, I have collaborated with other researchers inside and outside the UMH. I also want to highlight the achievement through an international public competition of an Embo (European Molecular Biology Organism) scholarship, to carry out a 3-month postdoctoral stay in Dr. Prieto's laboratory at the IST in Lisbon, Portugal. Through grants with a national competition, I have carried out two postdoctoral research stays: one of six months at the prestigious laboratory of Dr. Schwille, in the "Biotechnologisches zentrum", Dresden, Germany; and another four months in Dr. Zabaleta's laboratory, at the "Center for Biological Research", Mar del Plata, Argentina. The results of all this activity are the numerous communications to prestigious conferences, as well as book chapters (5) and articles in international scientific journals with a high impact index (35). All this research activity has been recognized with the positive evaluation of 3 six-year terms (1998 to 2015) by the CNEAI. This activity has also been recognized to me, by being invited to be part of the court of several doctoral theses, as a reviewer in different international journals indexed in the JCR, as well as an external evaluator of projects in public calls of the "National Sciences and Engineering Research Council of Canada", "Discovery grants" program. The lines of research that I have followed so far have been linked to structure-function studies in two membrane proteins, nicotinic acetylcholine receptor, and the potassium channel KcsA. In both cases, these are model systems from which to infer the mechanisms of action of the ion channel superfamily, involved in fundamental processes at the physiological and pathological level. The study of the modulation of these channels, especially by the lipid membrane in which they are found, has also been a common denominator in my career. Due to the environment in which I find myself at the IBMC, with a great tendency to translate results, my research is not only oriented to basic aspects of science, but also to more immediate applications through the identification of possible pharmacological targets at the ion channels. The techniques that I have had to handle during all this time range from those in the field of biochemistry, such as electrophoresis and chromatography, to those of biophysics, such as fluorescence, absorption, and infrared spectroscopies, or electrophysiology, giving me versatility and a comprehensive vision of the problems we face in the different research projects
Identificação

Identificação pessoal

Nome completo
Jose Antonio Poveda Larrosa

Nomes de citação

  • Poveda JA

Identificadores de autor

Ciência ID
D51F-0662-18A2
ORCID iD
0000-0003-0722-3752

Domínios de atuação

  • Ciências Naturais - Ciências Biológicas - Biofísica

Idiomas

Idioma Conversação Leitura Escrita Compreensão Peer-review
Inglês Utilizador independente (B1) Utilizador proficiente (C1) Utilizador independente (B1) Utilizador independente (B1)
Espanhol; Castelhano Utilizador proficiente (C1) Utilizador proficiente (C1) Utilizador proficiente (C1) Utilizador proficiente (C1)
Formação
Grau Classificação
2002/03/04
Concluído
Neurociencias (Doutoramento)
Universidad Miguel Hernández de Elche, Espanha
"Lipid-protein interaccions in the nicotinic acetylcholine receptor: segregation of a lipid domain induced by the protein" (TESE/DISSERTAÇÃO)
PhD Sciences
1995
Concluído
Ciencias Químicas (Licenciatura)
Universitat d'Alacant, Espanha
"N/A" (TESE/DISSERTAÇÃO)
Chemistry
Percurso profissional

Docência no Ensino Superior

Categoria Profissional
Instituição de acolhimento
Empregador
2014/11/11 - Atual Professor Associado (Docente Universitário) Universidad Miguel Hernández de Elche, Espanha
2008/01/01 - 2014/11/11 Assistente (Docente Universitário) Universidad Miguel Hernández de Elche, Espanha
2001/01/08 - 2007/12/31 Assistente (Docente Universitário) Universidad Miguel Hernández de Elche, Espanha

Outros

Categoria Profissional
Instituição de acolhimento
Empregador
1997/03/01 - 2000/12/31 Predoctoral fellow Universidad Miguel Hernández de Elche, Espanha
Projetos

Bolsa

Designação Financiadores
2019 - 2021 Estudio de los estados conformacionales del filtro de selectividad de los canales iónicos: hacia la comprensión de la permeación, selectividad e inactivación
PGC2018-093505-B-I00
Investigador responsável
Universidad Miguel Hernández de Elche, Espanha
MINISTERIO DE CIENCIA, INNOVACIÓN Y UNIVERSIDADES
2018 - 2020 Plataforma en nanotecnología traslacional (Patent)
IDIFEDER/2018/020
Investigador
Universidad Miguel Hernández de Elche, Espanha
Em curso
2016 - 2018 Molecular basis of ion channel modulation
BFU2015-66612-P
Investigador responsável
Universidad Miguel Hernández de Elche, Espanha
Ministerio de Economía y Competitividad
Concluído
2012 - 2015 The potassium channel KcsA, a benchmark to advance in the knowledge of the structure and function of ion channels and the discovery of new drugs
BFU2011-25920
Investigador
Universidad Miguel Hernández de Elche, Espanha
Ministerio de Economía y Competitividad
Concluído
2008 - 2013 Spanish ion channel initiative (SICI)
CSD2008-00005
Investigador
Universidad Miguel Hernández de Elche, Espanha
Gobierno de España Ministerio de Ciencia e Innovación
Concluído
2009 - 2011 Study of functionally relevant interactions in membrane proteins: paving the way towards new drug discovery strategies
BFU2008-00602
Investigador
Universidad Miguel Hernández de Elche, Espanha
Gobierno de España Ministerio de Ciencia e Innovación
Concluído
2010/02/02 - 2010/05/31 Actividad fisiológica de gammaCA: estudio en sistemas de membrana
Programa José Castillejo
Bolseiro de Pós-Doutoramento
Instituto de Investigaciones Biológicas, Argentina
2008/03/01 - 2008/08/01 Study of KcsA clustering
Programa José Castillejo
Bolseiro de Pós-Doutoramento
Technische Universität Dresden Biotechnologisches Zentrum, Alemanha
Concluído
2007 - 2008 Functional and structural characterization of the potassium channel KcsA in presence of different modulators
GV/2007/017
Investigador
Universidad Miguel Hernández de Elche, Espanha
Generalitat Valenciana
Concluído
2005 - 2008 Ion channels: models to study the molecular interactions in membrane proteins, and for the identification of new targets of potential pharmacological activity
BFU2005-00749
Investigador
Universidad Miguel Hernández de Elche, Espanha
Ministerio de educación y ciencia
2007/01/01 - 2007/12/31 Study of the effects of peptidic and lipidic modulators of the KcsA ion channel
Bancaja
Investigador
Universidad Miguel Hernández de Elche, Espanha
Fundación Bancaja
Concluído
2005/01/01 - 2005/12/31 Interacciones moleculares implicadas en la regulación de proteínas de interés neurobiológico
Bancaja
Investigador
Universidad Miguel Hernández de Elche, Espanha
Fundación Bancaja
Concluído
2002 - 2005 Molecular interactions in neurobilogy: Basic knowledge and possible applications
BFI2002-03410
Investigador
Universidad Miguel Hernández de Elche, Espanha
Dirección General de Investigación Científica y Técnica
Concluído
2004/04/01 - 2004/06 Characterization of KcsA with lifetime fluorescence spectroscopy
Short-term fellowship from EMBO
Investigador Pós-doutorado
2003 - 2004 Operative research program FEDER-FSE, Development and innovation of objective 1
UMHE0323030
Investigador
Universidad Miguel Hernández de Elche, Espanha
Ministerio de Ciencia y Tecnología
Concluído
2003 - 2004 Operative research program FEDER-FSE, Development and innovation of objective 1
UMHE0325005
Investigador
Universidad Miguel Hernández de Elche, Espanha
Ministerio de Ciencia y Tecnología
Concluído
2003/01/01 - 2003/12/31 Biochemistry and molecular biology group
GRUPOS03/039
Investigador
Universidad Miguel Hernández de Elche, Espanha
Oficina de ciencia y tecnología del gobierno valenciano
Concluído
1999 - 2002 Lipid-protein and protein-protein interactions in model systems with neurobiological interest: functional relevance and structural consequences” Funding: Dirección General de Investigación Científica y Técnica, Spain. Ref PM98-098 01/08/1999 - 01/08/2002 Participant
PM98-098
Investigador
Universidad Miguel Hernández de Elche, Espanha
Dirección General de Investigación Científica y Técnica
Concluído
2000 - 2001 Time-resolved fluorescence of inactivating and non-inactivating peptides of voltage-dependent ion channels: interaction with membranes
HP1999-0049
Investigador
Universidad Miguel Hernández de Elche, Espanha
Dirección General de Enseñanza Superior e Investigación Científica
Concluído
1997/03/01 - 1999/07 Interacciones moleculares funcionalmente relevantes en tres modelos de interés neurobiológico: el receptor de acetilcolina, el canal de K+ y la sintaxina”
PM95-0108
Bolseiro de Doutoramento
Universitat d'Alacant, Espanha
Dirección General de Investigación Científica y Técnica
Concluído

Outro

Designação Financiadores
2009/05/01 - 2009/09/01 Actividad fisiológica de gammaCA: estudio en sistemas de membrana
Invited with no grant
Investigador Pós-doutorado
Concluído
Produções

Publicações

Artigo em conferência
  1. Esquembre, R.; Poveda, J.A.; Mallavia, R.; Mateo, C.R.. "Immobilization and characterization of the transmembrane ion channel peptide gramicidin in a sol-gel matrix". 2007.
    10.1117/12.721676
Artigo em revista
  1. María Lourdes Renart; Ana Marcela Giudici; Clara Díaz-García; María Luisa Molina; Andrés Morales; José M. González-Ros; José Antonio Poveda. "Modulation of Function, Structure and Clustering of K+ Channels by Lipids: Lessons Learnt from KcsA". International Journal of Molecular Sciences 21 7 (2020): 2554-2554. https://doi.org/10.3390/ijms21072554.
    10.3390/ijms21072554
  2. Ana Marcela Giudici; María Lourdes Renart; Clara Díaz-García; Andrés Morales; jose antonio poveda larrosa; José Manuel González-Ros. "Accessibility of Cations to the Selectivity Filter of KcsA in the Inactivated State: An Equilibrium Binding Study". International Journal of Molecular Sciences (2019): http://www.mdpi.com/1422-0067/20/3/689.
    10.3390/ijms20030689
  3. Alberto Falcó; Regla María Medina Gali; jose antonio poveda larrosa; Melissa Bello-Perez; Beatriz Novoa; José Antonio Encinar. "Antiviral Activity of a Turbot (Scophthalmus maximus) NK-Lysin Peptide by Inhibition of Low-pH Virus-Induced Membrane Fusion". Marine Drugs (2019): http://www.mdpi.com/1660-3397/17/2/87.
    10.3390/md17020087
  4. Poveda, J.A.; Giudici, A.M.; Renart, M.L.; Millet, O.; Morales, A.; González-Ros, J.M.; Oakes, V.; Furini, S.; Domene, C.. "Modulation of the potassium channel KcsA by anionic phospholipids: Role of arginines at the non-annular lipid binding sites". Biochimica et Biophysica Acta - Biomembranes 1861 10 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85069920043&partnerID=MN8TOARS.
    10.1016/j.bbamem.2019.183029
  5. Renart, M.L.; Giudici, A.M.; Poveda, J.A.; Fedorov, A.; Berberan-Santos, M.N.; Prieto, M.; Díaz-García, C.; González-Ros, J.M.; Coutinho, A.. "Conformational plasticity in the KcsA potassium channel pore helix revealed by homo-FRET studies". Scientific Reports 9 1 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85064501334&partnerID=MN8TOARS.
    10.1038/s41598-019-42405-5
  6. Montoya, E.; Lourdes Renart, M.; Marcela Giudici, A.; Poveda, J.A.; Fernández, A.M.; Morales, A.; González-Ros, J.M.. "Differential binding of monovalent cations to KcsA: Deciphering the mechanisms of potassium channel selectivity". Biochimica et Biophysica Acta - Biomembranes 1859 5 (2017): 779-788. http://www.scopus.com/inward/record.url?eid=2-s2.0-85012000531&partnerID=MN8TOARS.
    10.1016/j.bbamem.2017.01.014
  7. Poveda, J.A.; Marcela Giudici, A.; Lourdes Renart, M.; Morales, A.; González-Ros, J.M.. "Towards understanding the molecular basis of ion channel modulation by lipids: Mechanistic models and current paradigms". Biochimica et Biophysica Acta - Biomembranes 1859 9 (2017): 1507-1516. http://www.scopus.com/inward/record.url?eid=2-s2.0-85017532213&partnerID=MN8TOARS.
    10.1016/j.bbamem.2017.04.003
  8. Berg, M.; García-Hernández, R.; Cuypers, B.; Vanaerschot, M.; Manzano, J.I.; Poveda, J.A.; Ferragut, J.A.; et al. "Experimental resistance to drug combinations in Leishmania donovani: Metabolic and phenotypic adaptations". Antimicrobial Agents and Chemotherapy 59 4 (2015): 2242-2255. http://www.scopus.com/inward/record.url?eid=2-s2.0-84928911220&partnerID=MN8TOARS.
    10.1128/AAC.04231-14
  9. Molina, M.L.; Giudici, A.M.; Poveda, J.A.; Fernández-Ballester, G.; Montoya, E.; Renart, M.L.; Fernández, A.M.; et al. "Competing lipid-protein and protein-protein interactions determine clustering and gating patterns in the potassium channel from streptomyces lividans (KcsA)". Journal of Biological Chemistry 290 42 (2015): 25745-25755. http://www.scopus.com/inward/record.url?eid=2-s2.0-84944472904&partnerID=MN8TOARS.
    10.1074/jbc.M115.669598
  10. Poveda, J.A.; Giudici, A.M.; Renart, M.L.; Molina, M.L.; Montoya, E.; Fernández-Carvajal, A.; Fernández-Ballester, G.; Encinar, J.A.; González-Ros, J.M.. "Lipid modulation of ion channels through specific binding sites". Biochimica et Biophysica Acta - Biomembranes 1838 6 (2014): 1560-1567. http://www.scopus.com/inward/record.url?eid=2-s2.0-84899433919&partnerID=MN8TOARS.
    10.1016/j.bbamem.2013.10.023
  11. Giudici, A.M.; Molina, M.L.; Ayala, J.L.; Montoya, E.; Renart, M.L.; Fernández, A.M.; Encinar, J.A.; et al. "Detergent-labile, supramolecular assemblies of KcsA: Relative abundance and interactions involved". Biochimica et Biophysica Acta - Biomembranes 1828 2 (2013): 193-200. http://www.scopus.com/inward/record.url?eid=2-s2.0-84869884191&partnerID=MN8TOARS.
    10.1016/j.bbamem.2012.09.020
  12. Esquembre, R.; Pinto, S.N.; Poveda, J.A.; Prieto, M.; Mateo, C.R.. "Immobilization and characterization of giant unilamellar vesicles (GUVs) within porous silica glasses". Soft Matter 8 2 (2012): 408-417. http://www.scopus.com/inward/record.url?eid=2-s2.0-83455168947&partnerID=MN8TOARS.
    10.1039/c1sm06264f
  13. Renart, M.L.; Montoya, E.; Fernández, A.M.; Molina, M.L.; Poveda, J.A.; Encinar, J.A.; Ayala, J.L.; et al. "Contribution of ion binding affinity to ion selectivity and permeation in KcsA, a model potassium channel". Biochemistry 51 18 (2012): 3891-3900. http://www.scopus.com/inward/record.url?eid=2-s2.0-84860761010&partnerID=MN8TOARS.
    10.1021/bi201497n
  14. Manzano, J.I.; Carvalho, L.; García-Hernández, R.; Poveda, J.A.; Ferragut, J.A.; Castanys, S.; Gamarro, F.. "Uptake of the antileishmania drug tafenoquine follows a sterol-dependent diffusion process in Leishmania". Journal of Antimicrobial Chemotherapy 66 11 (2011): 2562-2565. http://www.scopus.com/inward/record.url?eid=2-s2.0-80054709953&partnerID=MN8TOARS.
    10.1093/jac/dkr345
  15. Aimon, S.; Manzi, J.; Schmidt, D.; Larrosa, J.A.P.; Bassereau, P.; Toombes, G.E.S.. "Functional reconstitution of a voltage-gated potassium channel in giant unilamellar vesicles". PLoS ONE 6 10 (2011): http://www.scopus.com/inward/record.url?eid=2-s2.0-80053584804&partnerID=MN8TOARS.
    10.1371/journal.pone.0025529
  16. Renart, M.L.; Triano, I.; Poveda, J.A.; Encinar, J.A.; Fernández, A.M.; Ferrer-Montiel, A.V.; Gómez, J.; González Ros, J.M.. "Ion binding to KcsA: Implications in ion selectivity and channel gating". Biochemistry 49 44 (2010): 9480-9487. http://www.scopus.com/inward/record.url?eid=2-s2.0-78149323108&partnerID=MN8TOARS.
    10.1021/bi101235v
  17. Triano, I.; Barrera, F.N.; Renart, M.L.; Molina, M.L.; Fernández-Ballester, G.; Poveda, J.A.; Fernández, A.M.; et al. "Occupancy of nonannular lipid binding sites on KcsA greatly increases the stability of the tetrameric protein". Biochemistry 49 25 (2010): 5397-5404. http://www.scopus.com/inward/record.url?eid=2-s2.0-77953896086&partnerID=MN8TOARS.
    10.1021/bi1003712
  18. Esquembre, R.; Poveda, J.A.; Mateo, C.R.. "Biophysical and Functional Characterization of an Ion Channel Peptide Confined in a Sol-Gel Matrix". Journal of Physical Chemistry B 113 21 (2009): 7534-7540. http://www.scopus.com/inward/record.url?eid=2-s2.0-66749185893&partnerID=MN8TOARS.
    10.1021/jp9019443
  19. Molina, M.L.; Barrera, F.N.; Encinar, J.A.; Renart, M.L.; Fernández, A.M.; Poveda, J.A.; Santoro, J.; et al. "N-type inactivation of the potassium channel KcsA by the Shaker B "ball" Peptide: Mapping the inactivating peptide-binding epitope". Journal of Biological Chemistry 283 26 (2008): 18076-18085. http://www.scopus.com/inward/record.url?eid=2-s2.0-49649103285&partnerID=MN8TOARS.
    10.1074/jbc.M710132200
  20. Barrera, F.N.; Renart, M.L.; Poveda, J.A.; De Kruijff, B.; Killian, J.A.; González-Ros, J.M.. "Protein self-assembly and lipid binding in the folding of the potassium channel KcsA". Biochemistry 47 7 (2008): 2123-2133. http://www.scopus.com/inward/record.url?eid=2-s2.0-39649096540&partnerID=MN8TOARS.
    10.1021/bi700778c
  21. Poveda, J.A.; Fernández, A.M.; Encinar, J.A.; González-Ros, J.M.. "Protein-promoted membrane domains". Biochimica et Biophysica Acta - Biomembranes 1778 7-8 (2008): 1583-1590. http://www.scopus.com/inward/record.url?eid=2-s2.0-45449119278&partnerID=MN8TOARS.
    10.1016/j.bbamem.2008.01.021
  22. Poveda, J.A.; Fernández-Ballester, G.; Prieto, M.; Neira, J.L.. "Dynamics of tryptophan in the histidine-containing phosphocarrier protein of Streptomyces coelicolor: Evidence of multistate equilibrium unfolding". Biochemistry 46 24 (2007): 7252-7260. http://www.scopus.com/inward/record.url?eid=2-s2.0-34250845865&partnerID=MN8TOARS.
    10.1021/bi7002923
  23. Giudici, M.; Antonio Poveda, J.; Molina, M.L.; De La Canal, L.; González-Ros, J.M.; Pfüller, K.; Pfüller, U.; Villalaín, J.. "Antifungal effects and mechanism of action of viscotoxin A3". FEBS Journal 273 1 (2006): 72-83. http://www.scopus.com/inward/record.url?eid=2-s2.0-33644877571&partnerID=MN8TOARS.
    10.1111/j.1742-4658.2005.05042.x
  24. Renart, M.L.; Barrera, F.N.; Molina, M.L.; Encinar, J.A.; Poveda, J.A.; Fernández, A.M.; Gómez, J.; González-Ros, J.M.. "Effects of conducting and blocking ions on the structure and stability of the potassium channel KcsA". Journal of Biological Chemistry 281 40 (2006): 29905-29915. http://www.scopus.com/inward/record.url?eid=2-s2.0-33749575060&partnerID=MN8TOARS.
    10.1074/jbc.M602636200
  25. Fernández-Carvajal, A.M.; Encinar, J.A.; Poveda, J.A.; De Juan, E.; Martínez-Pinna, J.; Ivorra, I.; Ferragut, J.A.; Morales, A.; González-Ros, J.M.. "Structural and functional changes induced in the nicotinic acetylcholine receptor by membrane phospholipids". Journal of Molecular Neuroscience 30 1-2 (2006): 121-123. http://www.scopus.com/inward/record.url?eid=2-s2.0-33845956512&partnerID=MN8TOARS.
    10.1385/JMN:30:1:121
  26. Molina, M.L.; Barrera, F.N.; Fernández, A.M.; Poveda, J.A.; Renart, M.L.; Encinar, J.A.; Riquelme, G.; González-Ros, J.M.. "Clustering and coupled gating modulate the activity in KcsA, a potassium channel model". Journal of Biological Chemistry 281 27 (2006): 18837-18848. http://www.scopus.com/inward/record.url?eid=2-s2.0-33745870439&partnerID=MN8TOARS.
    10.1074/jbc.M600342200
  27. Capeta, R.C.; Poveda, J.A.; Loura, L.M.S.. "Non-uniform membrane probe distribution in resonance energy transfer: Application to protein-lipid selectivity". Journal of Fluorescence 16 2 (2006): 161-172. http://www.scopus.com/inward/record.url?eid=2-s2.0-33646715369&partnerID=MN8TOARS.
    10.1007/s10895-005-0036-x
  28. Barrera, F.N.; Renart, M.L.; Molina, M.L.; Poveda, J.A.; Encinar, J.A.; Fernández, A.M.; Neira, J.L.; González-Ros, J.M.. "Unfolding and refolding in vitro of a tetrameric, a-helical membrane protein: The prokaryotic potassium channel KcsA". Biochemistry 44 43 (2005): 14344-14352. http://www.scopus.com/inward/record.url?eid=2-s2.0-27444441821&partnerID=MN8TOARS.
    10.1021/bi050845t
  29. Encinar, J.A.; Molina, M.L.; Poveda, J.A.; Barrera, F.N.; Renart, M.L.; Fernández, A.M.; González-Ros, J.M.. "The influence of a membrane environment on the structure and stability of a prokaryotic potassium channel, KcsA". FEBS Letters 579 23 (2005): 5199-5204. http://www.scopus.com/inward/record.url?eid=2-s2.0-24944476565&partnerID=MN8TOARS.
    10.1016/j.febslet.2005.08.038
  30. Poveda, J.A.; Prieto, M.; Encinar, J.A.; González-Ros, J.M.; Mateo, C.R.. "Intrinsic tyrosine fluorescence as a tool to study the interaction of the Shaker B "ball" peptide with anionic membranes". Biochemistry 42 23 (2003): 7124-7132. http://www.scopus.com/inward/record.url?eid=2-s2.0-0038470046&partnerID=MN8TOARS.
    10.1021/bi027183h
  31. Barrera, F.N.; Poveda, J.A.; González-Ros, J.M.; Neira, J.L.. "Binding of the C-terminal Sterile a Motif (SAM) Domain of Human p73 to Lipid Membranes". Journal of Biological Chemistry 278 47 (2003): 46878-46885. http://www.scopus.com/inward/record.url?eid=2-s2.0-0345306620&partnerID=MN8TOARS.
    10.1074/jbc.M307846200
  32. Encinar, J.A.; Fernández, A.M.; Poveda, J.A.; Molina, M.L.; Albar, J.P.; Gavilanes, F.; Gonzalez-Ros, J.M.. "Probing the channel-bound Shaker B inactivating peptide by stereoisomeric substitution at a strategic tyrosine residue". Biochemistry 42 29 (2003): 8879-8884. http://www.scopus.com/inward/record.url?eid=2-s2.0-0042848686&partnerID=MN8TOARS.
    10.1021/bi0343121
  33. Poveda, J.A.; Encinar, J.A.; Fernández, A.M.; Reyes Mateo, C.; Ferragut, J.A.; González-Ros, J.M.. "Segregation of phosphatidic acid-rich domains in reconstituted Acetylcholine Receptor membranes". Biochemistry 41 40 (2002): 12253-12262. http://www.scopus.com/inward/record.url?eid=2-s2.0-0037044328&partnerID=MN8TOARS.
    10.1021/bi0200099
  34. Encinar, J.A.; Fernández, A.M.; Molina, M.L.; Molina, A.; Poveda, J.A.; Albar, J.P.; López-Barneo, J.; et al. "Tyrosine phosphorylation of the inactivating peptide of the Shaker B potassium channel: A structural-functional correlate". Biochemistry 41 40 (2002): 12263-12269. http://www.scopus.com/inward/record.url?eid=2-s2.0-18644376936&partnerID=MN8TOARS.
    10.1021/bi020188u
Capítulo de livro
  1. Poveda JA. "Inmobilization and characterization of the transmembrane ion channe peptide gramicidin in a sol-gel matrix". In Bioengineered and bioinspired systems III, 111-118. Bellingham, WA, Estados Unidos: Ed. Spie, 2007.
    Publicado
  2. Poveda JA. "Structural and functional modulation of ion channels by specific lipids: from moldel systems to cell membranes.". In Protein-Lipid Interactions, 203-231. Springer, 2006.
    Publicado
  3. Poveda JA. "Segregation of phosphatidic acid-rich domains in reconstituted acetylcholine receptor membranes". In Cholinergic Mechanisms: Function and Dysfunction, 665-669. Ed. Taylor&Francis, 2004.
    Publicado
  4. Poveda JA. "The segregation of a lipid domain underlies structural and functional modulation of acetylcholine receptor in reconstituted membranes". In Xth international symposium on cholinergic mechanisms. From Torpedo electric organ to human brain: fundamental and applied aspects. 1998.
    Publicado
  5. Poveda JA. "Lipid-protein interactions in reconstituted membranes containing nicotinic acetylcholine receptor". In Spectroscopy of Biological Molecules: Modern Trends, 339-340. Ed. KLUWER ACADEMIC PUBLISHERS, 1997.
    Publicado
Atividades

Apresentação oral de trabalho

Título da apresentação Nome do evento
Anfitrião (Local do evento)
2018/06/20 Exploring potassium channel slectivity and inactivation through steady-state and time-resolved fluorescence spectroscopy 6TH INTERNATIONAL IBERIAN BIOPHYSICS CONGRESS AND X IBEROAMERICAN CONGRESS OF BIOPHYSICS
Universitat Jaume I
2018/06/20 Modulation of the KcsA potassium channel by anionic phospholipids: roles of the non-annular arginines 6TH INTERNATIONAL IBERIAN BIOPHYSICS CONGRESS AND X IBEROAMERICAN CONGRESS OF BIOPHYSICS
Universitat Jaume I
2015/10/04 Molecular mechanism for the lipid modulation of KcsA 5ª EDICIÓN DE LA REUNION ESPAÑOLA DE CANALES IÓNICOS / RECI V.( PRESENT AND FUTURE IN ION CHANNEL RESEARCH)
Red Española de Canales Ionicos
2014/06/11 The potassium channel KcsA: A model for developing useful tools in the understanding of potassium channels and design new potential drugs XIV CONGRESS SBE/INTERNATIONAL CONGRESS OF SBE.
Sociedad Española de Biofísica
2011/07/12 Protein-protein and lipid-protein interactions in KcsA INTERNATIONAL WORKSHOPS ON INTEGRATIVE RESEARCH ON ION CHANNELS
Universidad de Oviedo
2011/06/01 Electroforesis blue-native para la cuantificación de la auto-asociación de KcsA XI CONGRESO DE LA SOCIEDAD DE BIOFISICA DE ESPAÑA
SOCIEDAD DE BIOFISICA DE ESPAÑA
2011/02/02 Specific ions, specific lipids: sources of protein stability in an ion channel model III REUNION ESPAÑOLA DE CANALES IONICOS / RECI 3
Universidad de La Laguna
2010/07/07 Fluorescence Microscopy Study of Zwitterionic giant Unilamellar liposomes confined in sol-gel glasses IV SPANISH PORTUGUESE BIOPHYSICAL CONGRESS - BIOPHYSICS2010
Sociedad de Biofísica Española
2009/10/15 On the molecular basis of ion channel selectivity and conduction II REUNION ESPAÑOLA DE CANALES IONICOS
University of Valladolid

Orientação

Título / Tema
Papel desempenhado
Curso (Tipo)
Instituição / Organização
2019/10/01 - 2020/10/01 Structure-function studies on NaK channels
Orientador
MASTER IN BIOTECHNOLOGY AND BIOENGINEERING (Mestrado)
Universidad Miguel Hernández de Elche, Espanha
2019/02/01 - 2019/09/19 Estudio de la conformación del estado activado de KcsA mediante bloqueadores de alquilamonio
Orientador
Universidad Miguel Hernández de Elche, Espanha
2019/02/01 - 2019/07/10 Explorando las conformaciones del filtro de selectividad de KcsA mediante el bloqueador Tetraoctilamonio
Orientador
Universidad Miguel Hernández de Elche, Espanha
2017/10/01 - 2018/07/11 Expresión y caracterización de la proteína mutante OPEN
Orientador
Universidad Miguel Hernández de Elche, Espanha
2017/02/01 - 2017/07/01 Estudio del estado conformacional del filtro de selectividad del canal KcsA en condiciones de inactivación
Orientador
Universidad Miguel Hernández de Elche, Espanha
2017/02/01 - 2017/07/01 Expresión y caracterización de KcsA D125
Orientador
Universidad Miguel Hernández de Elche, Espanha
2012/07/29 - 2016/07/29 ESTUDIOS DE CONDUCCIÓN Y SELECTIVIDAD IÓNICAS BASADOS EN UN CANAL DE POTASIO MODELO: KCSA
Coorientador de Estefanía Montoya Díaz
Doctorado en Biología Molecular y Celular (Doutoramento)
Universidad Miguel Hernández de Elche, Espanha
2016/02/01 - 2016/07/12 Estudios a nivel molecular de la conducción y modulación de la conducción del canal de K+ KcsA
Orientador
Universidad Miguel Hernández de Elche, Espanha
2016/02/01 - 2016/07/12 EXPRESIÓN Y CARACTERIZACIÓN DE NUEVOS MUTANTES DE KcsA
Orientador
Universidad Miguel Hernández de Elche, Espanha
2016/02/01 - 2016/06/30 Estudio del mecanismo de selectividad en canales de potasio
Orientador
Universidad Miguel Hernández de Elche, Espanha
2014/02/01 - 2014/07/22 Desarrollo de un ensayo para incorporar el canal de potasio (KcsA) a liposomas gigantes unilamelares
Orientador
Universidad Miguel Hernández de Elche, Espanha

Comissão de avaliação

Descrição da atividade
Tipo de assessoria
Instituição / Organização Entidade financiadora
2009/01/01 - 2009/12/31 External evaluator of projects in public calls of the "National Sciences and Engineering Research Council of Canada", "Discovery grants" program
Avaliador
Universidad Miguel Hernández de Elche, Espanha National Sciences and Engineering Research Council of Canada

Outro júri / avaliação

Descrição da atividade Instituição / Organização
2019/01/01 - 2019/12/31 Reviewer for: "INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES" "PROTEIN EXPRESSION AND PURIFICATION" "BIOMOLECULES"
2015/01/01 - 2019/12/31 ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS
2014/01/01 - 2014/12/31 Reviewer for CURRENT MEDICINAL CHEMISTRY
2013/01/01 - 2013/12/31 Reviewer for "MOLECULAR NEUROBIOLOGY"