Zobrazeno 1 - 10 of 42 pro vyhledávání: '"Joaquin Arino"'
2
The ENA1 Na+-ATPase Gene Is Regulated by the SPS Sensing Pathway and the Stp1/Stp2 Transcription Factors
Autor: Marcel Albacar, Abdelghani Zekhnini Abdarahoul, Antonio Casamayor, Joaquin Arino
Publikováno v: International Journal of Molecular Sciences; Volume 24; Issue 6; Pages: 5548
The Saccharomyces cerevisiae ENA1 gene, encoding a Na+-ATPase, responds transcriptionally to the alkalinization of the medium by means of a network of signals that involves the Rim101, the Snf1 and PKA kinases, and the calcineurin/Crz1 pathways. We s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64016df38c5f297a5404694a84a5339c
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3
Fungal Hal3 (and Its Close Relative Cab3) as Moonlighting Proteins
Autor: Antonio Casamayor, Joaquin Arino
Publikováno v: Journal of fungi (Basel, Switzerland). 8(10)
Hal3 (Sis2) is a yeast protein that was initially identified as a regulatory subunit of the Saccharomyces cerevisiae Ser/Thr protein phosphatase Ppz1. A few years later, it was shown to participate in the formation of an atypical heterotrimeric phosp
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76ef69402af17f9eff1a5a84047bcef4
https://pubmed.ncbi.nlm.nih.gov/36294631
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4
The toxic effects of yeast Ppz1 phosphatase are counteracted by subcellular relocalization mediated by its regulatory subunit Hal3
Autor: Marcel Albacar, Diego Veláquez, Antonio Casamayor, Joaquin Arino
Publikováno v: Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Altres ajuts: acords transformatius de la UAB Overexpression of Saccharomyces cerevisiae protein phosphatase Ppz1 strongly impairs cell growth. Ppz1 is negatively regulated by its subunit Hal3, and Hal3 overexpression fully counteracts the toxic effe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baf04b8432d106a4528d989dd1383289
https://ddd.uab.cat/record/258294
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5
Akademický článek
Harnessing alkaline-pH regulatable promoters for efficient methanol-free expression of enzymes of industrial interest in Komagataella Phaffii
Autor: Marcel Albacar, Antonio Casamayor, Joaquín Ariño
Publikováno v: Microbial Cell Factories, Vol 23, Iss 1, Pp 1-15 (2024)
Abstract Background The yeast Komagataella phaffii has become a very popular host for heterologous protein expression, very often based on the use of the AOX1 promoter, which becomes activated when cells are grown with methanol as a carbon source. Ho
Externí odkaz: https://doaj.org/article/8a120628ecf84c8991ece63877d5ed86
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6
Mutations at the hydrophobic core affect Hal3 trimer stability, reducing its Ppz1 inhibitory capacity but not its PPCDC moonlighting function
Autor: Diego Veláquez, Joaquin Arino, Joaquin Ariño Carmona, Erick Strauss, Carlos Santolaria Bello
Publikováno v: Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Scientific Reports, Vol 8, Iss 1, Pp 1-12 (2018)
Recercat. Dipósit de la Recerca de Catalunya
instname
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Scientific Reports
S. cerevisiae Hal3 (ScHal3) is a moonlighting protein that, is in its monomeric state, regulates the Ser/Thr protein phosphatase Ppz1, but also joins ScCab3 (and in some instances the Hal3 paralog Vhs3) to form an unusual heterotrimeric phosphopantot
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed5ffda917e0c5ed559fda2583fa4658
https://ddd.uab.cat/record/225184
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7
Akademický článek
Transcriptomic profiling of the yeast Komagataella phaffii in response to environmental alkalinization
Autor: Marcel Albacar, Abdelghani Zekhnini, Jorge Pérez-Valle, José L. Martínez, Antonio Casamayor, Joaquín Ariño
Publikováno v: Microbial Cell Factories, Vol 22, Iss 1, Pp 1-17 (2023)
Abstract Background Adaptation to alkalinization of the medium in fungi involves an extensive remodeling of gene expression. Komagataella phaffii is an ascomycetous yeast that has become an organism widely used for heterologous protein expression. We
Externí odkaz: https://doaj.org/article/97922fdb94e14260a3d07c0428c49e7c
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8
Alkali-metal-cation influx and efflux systems in nonconventional yeast species
Autor: Jose Ramos, José Manuel Ramos Rincón, Hana Sychrova, Joaquin Arino
Publikováno v: FEMS Microbiology Letters. 317:1-8
To maintain optimal intracellular concentrations of alkali–metal–cations, yeast cells use a series of influx and efflux systems. Nonconventional yeast species have at least three different types of efficient transporters that ensure potassium upt
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6115fa70e29704737924f8113e7c54dd
https://doi.org/10.1111/j.1574-6968.2011.02214.x
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10
Molecular Characterization of Ypi1, a Novel Saccharomyces cerevisiae Type 1 Protein Phosphatase Inhibitor
Autor: Joaquin Arino, Ivan Muñoz Muñoz, Joaquin Ariño Carmona, Maria Adelaida Garcia-Gimeno, Pascual Sanz
Publikováno v: Journal of Biological Chemistry. 278:47744-47752
The Saccharomyces cerevisiae open reading frame YFR003c encodes a small (155-amino acid) hydrophilic protein that we identified as a novel, heat-stable inhibitor of type 1 protein phosphatase (Ypi1). Ypi1 interacts physically in vitro with both Glc7
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d98f95dee55fa7ea235c5723f7d77715
https://doi.org/10.1074/jbc.m306157200
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