Mgr. Ondřej Gahura, Ph.D.

Funkce: Vedoucí laboratoře - Laboratoř evoluce makromolekulárních komplexů

Kontaktní údaje

Telefon: +420 38777 5433
E-mail: gahura@paru.cas.cz
Místnost: nová budova 5. patro

Popis

In our research we combine approaches of structural biology (cryoEM) and biochemistry with homology identification, structure modeling and phylogenetic analyses to gain insight into function, biogenesis and evolution of macromolecular complexes in endosymbiotic organelles, mitochondria and plastids.

More details available here.

Ondrej Gahura on ResearchGate

Odborný životopis

2024 - present            Group Leader, Institute of Parasitology, Biology Centre CAS, Ceske Budejovice

2013 - 2024                Postdoctoral associate, Institute of Parasitology, Biology Centre CAS, Ceske Budejovice (Dr. A. Zikova)

2013-2017                  Visiting scientist, Mitochondrial Biology Unit, MRC, Cambridge, UK (Sir John Walker, 18 months in total)

2012                           Research associate, Faculty of Science, University of Geneva, Switzerland (Prof. F. Stutz, 3 months)

2006-2012                  Research assistant, Faculty of Science, Charles University in Prague, Czech Republic (Dr. P. Folk)

2012                           Ph.D. in Molecular and Cell Biology, Genetics and Virology, Charles University in Prague, Czech Republic (Dr. P. Folk)

2006                           M.Sc. in Biological Sciences, Faculty of Science, Charles University in Prague, Czech Republic (Dr. P. Folk)

 

Výuka Epigenetika a regulace genové exprese
Přírodovědecká fakulta JČU, České Budějovice

Introduction to OMICS and Biotechnology
Přírodovědecká fakulta JČU, České Budějovice

Publikace
Celkem nalezeno: 26 záznamů
Abrhámová K., Groušlová M., Valentová A., Hao X., Liu B., Převorovský M., Gahura O., Půta F., Sunnerhagen P., Folk P. (2024) Truncating the spliceosomal ‘rope protein’ Prp45 results in Htz1 dependent phenotypes RNA Biology 21 : 1–17.
DOI: 10.1080/15476286.2024.2348896

Dokumenty ke stažení:
Abrhamova 2024 RNABiol (pdf)
Afonin D.A., Gerasimov E.S., Škodová-Sveráková I., Záhonová K., Gahura O., Albanaz A.T.S., Myšková E., Bykova A., Paris Z., Lukeš J., Opperdoes F.R., Horváth A., Zimmer S., Yurchenko V. (2024) Blastocrithidia nonstop mitochondrial genome and its expression are remarkably insulated from nuclear codon reassignment Nucleic Acids Research 50 : 3870–3885.
DOI: 10.1093/nar/gkae168

Dokumenty ke stažení:
Afonin_2024_NAR (pdf)
Pecina P., Čunátová K., Kaplanová V., Puertas-Frias G., Šilhavý J., Tauchmannová K., Vrbacký M., Čajka T., Gahura O., Hlaváčková M., Stránecký V., Kmoch S., Pravenec M., Houštěk J., Mráček T., Pecinová A. (2024) Haplotype variability in mitochondrial rRNA predisposes to metabolic syndrome Communications Biology 7 : 1116.
DOI: 10.1038/s42003-024-06819-w

Dokumenty ke stažení:
Pecina 2024 CommsBiology (pdf)
Sheikh S., Pánek T., Gahura O., Týč J., Záhonová K., Lukeš J., Eliáš M., Hashimi H. (2023) A novel group of dynamin-related proteins shared by eukaryotes and giant viruses is able to remodel mitochondria from within the matrix Molecular Biology and Evolution 40 : msad134.
DOI: 10.1093/molbev/msad134

Dokumenty ke stažení:
Sheikh_2023_MolBiolEvol (pdf)
Valach M., Benz C., Aguilar L.C., Gahura O., Faktorová D., Zíková A., Oeffinger M., Burger G., Gray M., Lukeš J. (2023) Miniature RNAs are embedded in an exceptionally protein-rich mitoribosome via an elaborate assembly pathway Nucleic Acids Research 51 : 6443–6460.
DOI: 10.1093/nar/gkad422

Dokumenty ke stažení:
Valach_2023_NucAcidRes (pdf)
Wong J., Panicucci Zíková A., Gahura O. (2023) The ancestral shape of the access proton path of mitochondrial ATP synthases revealed by a split subunit-a Molecular Biology and Evolution 40 : msad146.
DOI: 10.1093/molbev/msad146

Dokumenty ke stažení:
Wong 2023 MolBiolEvol (pdf)
Zakharova A., Saura A., Morales J., Tashyreva D., Butenko A., Svobodová M., Poschmann G., Nandipati S., Zakharovová A., Noyvert D., Gahura O., Týč J., Stühler K., Kostygov A., Nowack E.C.M., Lukeš J., Yurchenko V. (2023) A neo-functionalized homolog of host transmembrane protein controls localization of bacterial endosymbionts in the trypanosomatid Novymonas esmeraldas Current Biology 33 : 2690-2701.
DOI: 10.1016/j.cub.2023.04.060

Dokumenty ke stažení:
Zakharova_2023_CB (pdf)
Gahura O., Chauhan P., Panicucci Zíková A. (2022) Mechanisms and players of mitoribosomal biogenesis revealed in trypanosomatids Trends in Parasitology 38 : 1053-1067.
DOI: 10.1016/j.pt.2022.08.010

Dokumenty ke stažení:
Gahura 2022 TrendsParasitol (pdf)
Gahura O., Mühleip A., Hierro-Yap C., Panicucci B., Jain M., Hollaus D., Slapničková M., Panicucci Zíková A., Amunts A. (2022) An ancestral interaction module promotes oligomerization in divergent mitochondrial ATP synthases Nature Communications 13 : 5989.
DOI: 10.1038/s41467-022-33588-z

Dokumenty ke stažení:
Gahura 2022 NatCommun (pdf)
Cadena L., Gahura O., Panicucci B., Panicucci Zíková A., Hashimi H. (2021) Mitochondrial Contact Site and Cristae Organization System and F1FO-ATP Synthase Crosstalk Is a Fundamental Property of Mitochondrial Cristae mSphere 16 : e0032721.
DOI: 10.1128/mSphere.00327-21

Dokumenty ke stažení:
Cadena_2021_mSphere (pdf)
Gahura O., Hierro-Yap C., Zíková A. (2021) Redesigned and reversed: architectural and functional oddities of the trypanosomal ATP synthase Parasitology 148 : 1151–1160.
DOI: 10.1017/S0031182021000202
Hierro-Yap C., Šubrtová , Gahura O., Panicucci B., Dewar C., Chinopoulos C., Schnaufer A., Zíková A. (2021) Bioenergetic consequences of FoF1-ATP synthase/ATPase deficiency in two life cycle stages of Trypanosoma brucei Journal of Biological Chemistry 296 : 100357.
DOI: 10.1016/j.jbc.2021.100357
Tobiasson V., Gahura O., Aibara S., Baradaran R., Panicucci Zíková A., Amunts A. (2021) Interconnected assembly factors regulate the biogenesis of mitoribosomal large subunit Embo Journal e106292.
DOI: 10.1101/2020.06.28.176446
Lukeš J., Danek P., Alejo-Valle O., Potůčková E., Gahura O., Heckl D., Stárková J., Starý J., Mejstříková E., Alberich-Jorda M., Zuna J., Trka J., Klusmann J.-H., Zaliová M. (2020) Chromosome 21 gain is dispensable for transient myeloproliferative disorder driven by a novel GATA1 mutation Leukemia 34 : 2503-2508.
DOI: 10.1038/s41375-020-0769-1
Gahura O., Panicucci Zíková A. (2019) Isolation of F1-ATPase from the Parasitic Protist Trypanosoma brucei Journal of visualized experiments : JoVE 22 : e58334.
DOI: 10.3791/58334
Nenarokova A., Záhonová K., Krasilnikova M., Gahura O., McCulloch R., Zíková A., Yurchenko V., Lukeš J. (2019) Causes and effects of loss of classical nonhomologous end joining pathway in parasitic eukaryotes mBio 10 : e01541-19.
DOI: 10.1128/mBio.01541-19

Dokumenty ke stažení:
Nenarokova_et al._2019 (pdf)
Doleželová E., Terán D., Gahura O., Kotrbová Z., Procházková M., Keough D., Špaček P., Hocková D., Guddat L., Zíková A. (2018) Evaluation of the Trypanosoma brucei 6-oxopurine salvage pathway as a potential target for drug discovery PLOS Neglected Tropical Diseases DOI: 10.1371/journal.pntd.0006301
Gahura O., Panicucci B., Váchová Hana, Walker John E., Zíková A. (2018) Inhibition of F1 -ATPase from Trypanosoma brucei by its regulatory protein inhibitor TbIF1 FEBS Journal DOI: 10.1111/febs.14672
Gahura O., Šubrtová , Váchová Hana, Panicucci B., Fearnley Ian M., Harbour Michael E., Walker John E., Zíková A. (2018) The F1 -ATPase from Trypanosoma brucei is elaborated by three copies of an additional p18-subunit FEBS Journal 285 : 614-628.
DOI: 10.1111/febs.14364
Montgomery M.G., Gahura O., Leslie A.G., Zíková A., Walker J.E. (2018) ATP synthase from Trypanosoma brucei has an elaborated canonical F1-domain and conventional catalytic sites. Proceedings of the National Academy of Sciences of the United States of America 115 : 2102-2107.
DOI: 10.1073/pnas.1720940115

Více publikací

KONTAKT

Biologické centrum AV ČR, v.v.i.
Parazitologický ústav
Branišovská 1160/31
370 05 České Budějovice

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