Identification of Domains and Factors Involved in MINIYO Nuclear Import

Autor: Ramon Contreras, Paraskevi Kallemi, Mary Paz González-García, Aleksandra Lazarova, José Juan Sánchez-Serrano, Maite Sanmartín, Enrique Rojo

Publikováno v: Frontiers in Plant Science, Vol 10 (2019)

The transition of stem cells from self-renewal into differentiation is tightly regulated to assure proper development of the organism. Arabidopsis MINIYO (IYO) and its mammalian orthologue RNA polymerase II associated protein 1 (RPAP1) are essential

Externí odkaz: https://doaj.org/article/7b28c9fe7303485b94c02a06f0107465

Silencing of ascorbate oxidase results in reduced growth, altered ascorbic acid levels and ripening pattern in melon fruit

Autor: Sonja Veljović-Jovanović, Rebecca Grumet, Irini Pateraki, Ifigeneia Mellidou, Angelos K. Kanellis, Maite Sanmartín, Fani Chatzopoulou, Georgia Tanou, Mary S. Kalamaki, Athanasios Koukounaras, Pavlos Tsouvaltzis, Stefanos Kostas, Tijana Cvetić Antić

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname

Ascorbate oxidase (AO, EC 1.10.3.3) is a copper-containing enzyme localized at the apoplast, where it catalyzes the oxidation of ascorbic acid (AA) to dehydroascorbic acid (DHA) via monodehydroascorbic acid (MDHA) intermediate. Despite it has been ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ec72ef481fc3182a5ee9773b343d969
http://hdl.handle.net/10261/234339

SEIPIN proteins mediate lipid droplet biogenesis to promote pollen transmission and reduce seed dormancy

Autor: Maite Sanmartín, Angelo Santino, Francesco Stefanelli, Guillermo Ruano, Stefania De Domenico, Marco Taurino, Sara Costantini, María Otilia Delgadillo, Jose J. Sánchez-Serrano, Enrique Rojo

Publikováno v: Plant physiology (Bethesda) (2017). doi:10.1104/pp.17.01430
info:cnr-pdr/source/autori:Taurino M, Costantini S, De Domenico S, Stefanelli F, Ruano G, Delgadillo MO, Sanchez-Serrano JJ, Sanmartín M, Santino A, Rojo E./titolo:SEIPIN proteins mediate lipid droplet biogenesis to promote pollen transmission and reduce seed dormancy/doi:10.1104%2Fpp.17.01430/rivista:Plant physiology (Bethesda)/anno:2017/pagina_da:/pagina_a:/intervallo_pagine:/volume

Lipid droplets (LDs) are ubiquitous organelles in plant cells, but their physiological roles are largely unknown. To gain insight into the function of LDs in plants, we have characterized the Arabidopsis homologues of SEIPIN proteins, which are cruci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb9afc5da21a92d62e27662c7b06e30f
http://hdl.handle.net/11573/1112785

Light regulation of nitrate reductase by catalytic subunits of protein phosphatase 2A

Autor: Amr R.A. Kataya, Behzad Heidari, Dugassa Nemie-Feyissa, Maite Sanmartín, Jose J. Sánchez-Serrano, Cathrine Lillo, Maria T. Creighton, Irina Orestovna Averkina

Publikováno v: Planta. 246(4)

PP2A catalytic subunit C2 is of special importance for light/dark regulation of nitrate reductase activity. The level of unmethylated PP2A catalytic subunits decreases in darkness. Protein phosphatase 2A (PP2A) dephosphorylates and activates nitrate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44c6b5dc723a4c68f99158c44b010dfa
https://pubmed.ncbi.nlm.nih.gov/28656346

Negative control of BAK 1 by protein phosphatase 2A during plant innate immunity

Autor: Alberto P. Macho, Cyril Zipfel, Cécile Segonzac, Jose J. Sánchez-Serrano, Maite Sanmartín, Vardis Ntoukakis

Publikováno v: The EMBO Journal. 33:2069-2079

Recognition of pathogen-associated molecular patterns (PAMPs) by surface-localized pattern-recognition receptors (PRRs) activates plant innate immunity, mainly through activation of numerous protein kinases. Appropriate induction of immune responses

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4916bcc024eca8a08f2a7c8841992d32
https://doi.org/10.15252/embj.201488698