Zobrazeno 1 - 10
of 199
pro vyhledávání: '"Marta Bruix"'
Autor:
Rubén Hervás, María del Carmen Fernández-Ramírez, Albert Galera-Prat, Mari Suzuki, Yoshitaka Nagai, Marta Bruix, Margarita Menéndez, Douglas V. Laurents, Mariano Carrión-Vázquez
Publikováno v:
BMC Biology, Vol 19, Iss 1, Pp 1-14 (2021)
Abstract Background Amyloids are ordered, insoluble protein aggregates, characterized by a cross-β sheet quaternary structure in which molecules in a β-strand conformation are stacked along the filament axis via intermolecular interactions. While a
Externí odkaz:
https://doaj.org/article/424f921c44eb4d14bf0ae0e29dc08050
Autor:
Angélica Partida-Hanon, Moisés Maestro-López, Stefania Vitale, David Turrà, Antonio Di Pietro, Álvaro Martínez-del-Pozo, Marta Bruix
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Fusarium oxysporum is a highly destructive plant pathogen and an emerging pathogen of humans. Like other ascomycete fungi, F. oxysporum secretes α-pheromone, a small peptide that functions both as a chemoattractant and as a quorum-sensing signal. Th
Externí odkaz:
https://doaj.org/article/af9414d3d17e4c46807245fffc2792f1
Autor:
Valeria A. Risso, Sergio Martinez-Rodriguez, Adela M. Candel, Dennis M. Krüger, David Pantoja-Uceda, Mariano Ortega-Muñoz, Francisco Santoyo-Gonzalez, Eric A. Gaucher, Shina C. L. Kamerlin, Marta Bruix, Jose A. Gavira, Jose M. Sanchez-Ruiz
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-13 (2017)
The emergence of novel catalytic functions in ancient proteins likely played a role in the evolution of modern enzymes. Here, the authors use protein sequences from Precambrian beta-lactamases and demonstrate that a single hydrophobic-to-ionizable am
Externí odkaz:
https://doaj.org/article/7c76aaa815614d3a948e230f4b0670e6
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 21, p 8111 (2020)
Activation of the cannabinoid CB1 receptor induces different cellular signaling cascades through coupling to different effector proteins (G-proteins and β-arrestins), triggering numerous therapeutic effects. Conformational changes and rearrangements
Externí odkaz:
https://doaj.org/article/81c4ebb2daf542b295be1176f25b0b4e
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Coordination polymers and metal-organic frameworks are appealing synthetic hosts for mediating reactions. Here, the authors report a mesoscopic metal-organic structure that is shown to accelerate condensation reactions in water in the absence of acid
Externí odkaz:
https://doaj.org/article/020c5c1231f34a2289148debcca2a554
Autor:
Rubén Hervás, Liying Li, Amitabha Majumdar, María Del Carmen Fernández-Ramírez, Jay R Unruh, Brian D Slaughter, Albert Galera-Prat, Elena Santana, Mari Suzuki, Yoshitaka Nagai, Marta Bruix, Sergio Casas-Tintó, Margarita Menéndez, Douglas V Laurents, Kausik Si, Mariano Carrión-Vázquez
Publikováno v:
PLoS Biology, Vol 14, Iss 1, p e1002361 (2016)
Amyloids are ordered protein aggregates that are typically associated with neurodegenerative diseases and cognitive impairment. By contrast, the amyloid-like state of the neuronal RNA binding protein Orb2 in Drosophila was recently implicated in memo
Externí odkaz:
https://doaj.org/article/77f95cb5f9284cf6befdeef4b438bc58
Autor:
Miguel López-Estepa, Ana Ardá, Martin Savko, Adam Round, William E Shepard, Marta Bruix, Miquel Coll, Francisco J Fernández, Jesús Jiménez-Barbero, M Cristina Vega
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0118606 (2015)
Cyclic N6-threonylcarbamoyladenosine ('cyclic t6A', ct(6)A) is a non-thiolated hypermodification found in transfer RNAs (tRNAs) in bacteria, protists, fungi and plants. In bacteria and yeast cells ct(6)A has been shown to enhance translation fidelity
Externí odkaz:
https://doaj.org/article/55a12064588846e0973eaba05d7c41a1
Autor:
Miguel López-Estepa, Ana Ardá, Martin Savko, Adam Round, William E Shepard, Marta Bruix, Miquel Coll, Francisco J Fernández, Jesús Jiménez-Barbero, M Cristina Vega
Publikováno v:
PLoS ONE, Vol 10, Iss 7, p e0134070 (2015)
Externí odkaz:
https://doaj.org/article/5371d862308444cfa3479a5f4dd3523e
Autor:
María Flor García-Mayoral, Miguel Angel Treviño, Teresa Pérez-Piñar, María Luisa Caballero, Tobias Knaute, Ana Umpierrez, Marta Bruix, Rosa Rodríguez-Pérez
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 8, Iss 3, p e2735 (2014)
BACKGROUND: Anisakiasis is a re-emerging global disease caused by consumption of raw or lightly cooked fish contaminated with L3 Anisakis larvae. This zoonotic disease is characterized by severe gastrointestinal and/or allergic symptoms which may mis
Externí odkaz:
https://doaj.org/article/ecc69fce2bc846f78476eaf7c5262cce
Autor:
Mariona Callís, Soraya Serrano, Antoni Benito, Douglas V Laurents, Maria Vilanova, Marta Bruix, Marc Ribó
Publikováno v:
PLoS ONE, Vol 8, Iss 1, p e54568 (2013)
Onconase® is a highly cytotoxic amphibian homolog of Ribonuclease A. Here, we describe the construction of circularly permuted Onconase® variants by connecting the N- and C-termini of this enzyme with amino acid residues that are recognized and cle
Externí odkaz:
https://doaj.org/article/3027856e06304852b2370eb2a684cc7d