Listar por autor "Huércano Rubens, Carolina"
Mostrando ítems 1-15 de 15
-
Diacylglycerol transport by Arabidopsis Synaptotagmin 1 at ERplasma membrane contact sites under abiotic stress.
Ruiz-López, Noemí
; Pérez-Sancho, Jessica; Esteban del Valle, Alicia; García-Hernández, Selene; Huércano Rubens, Carolina; Percio-Vargas, Francisco; Benítez de la Fuente, Francisco; Osorio-Algar, Sonia; Steffen, Vanneste; Lothar, Willmitzer; Napier, Johnathan A.; Perea, Carlos; Salinas, Julio; Amorim-Silva, Vitor; Botella-Mesa, Miguel Ángel[et al.] (2019-11-13)
Bulk lipid transport between membranes within cells involves vesicles, however membrane contact sites have recently been discovered as mediators of non-vesicular lipid transfer. ER-PM contact sites are conserved structures ... -
Identification of NTMC2T5, a new lipid transfer protein family at ER-chloroplast contact sites involved in stress response
Huércano Rubens, Carolina; Percio-Vargas, Francisco; Sánchez-Vera, Victoria; Morello-López, Jorge; Salas-Liñán, Joaquín J; Ruiz-López, Noemí[et al.] (2022-09)
Plants are sessile organisms and they have perfected a complex molecular signalling network to detect and respond to different environmental stresses. In plants, fatty acid synthesis takes place at chloroplasts, and they ... -
Identification of SYT1 interactors connects calcium signaling, endoplasmic reticulum bending, plasmodesmata and membrane contact sites.
Benítez de la Fuente, Francisco; Pérez-Sancho, Jessica; Huércano Rubens, Carolina; Amorim-Silva, Vitor; Macho, Alberto P.; Bayer, Emmanuelle M.; De Jaeger, Geert; Ruiz-López, Noemí; Botella-Mesa, Miguel Ángel[et al.] (2021)
Synaptotagmin1 (SYT1) is an Arabidopsis thaliana protein essential for tolerance to several abiotic stresses (Schapire et al., 2008; Pérez-Sancho et al., 2015; Ruiz-Lopez et al., 2020). SYT1 forms endoplasmic reticulum-plasma ... -
Localization and characterization of SMP-containing proteins in Membrane Contact Sites
Huércano Rubens, Carolina; Sánchez-Vera, Victoria; Percio-Vargas, Francisco; Morello-López, Jorge; Botella-Mesa, Miguel Ángel; Ruiz-López, Noemí[et al.] (2021)
Membrane contact sites (MCS) are discrete regions where two membranes from different organelles are closely apposed (10-30 nm). In those regions, non-vesicular transfer of lipids takes place to ensure proper organelle ... -
NTMC2T5 protein family: newly identified ER-chloroplast contact site proteins involved in abiotic stress.
Morello-López, Jorge; Salas-Liñán, Joaquín J; Ruiz-López, Noemí; Huércano Rubens, Carolina (2022-08)
Plants are sessile organisms and therefore they have perfected a complex molecular signalling network to detect and respond to the different environmental stresses such as high temperatures, salinity, or drought. In plants, ... -
NTMC2T5 proteins as lipid bridges between plastids and ER during cotyledon development.
Huércano Rubens, Carolina; Moya-Barrientos, Miriam; Cuevas Corral, Oliver; Salas, Joaquín; Sánchez-Vera, Victoria; Ruiz-López, Noemí[et al.] (2024)
The conversion of proplastids to etioplasts is a critical process during seed germination, being essential for the development of cotyledons and the plant itself. Etioplasts play a crucial role in these initial stages as ... -
NTMC2T5.1 is involved in chloroplast clustering around nucleus in Nicotiana benthamiana.
Plants have developed mechanisms to protect themselves from pathogens and resist their attacks. Among these, clustering of chloroplasts around the nuclear envelope is a phenomenon that has been proposed as a general response ... -
NTMC2T5: a newly identified lipid transfer proteins at ER-chloroplast contact sites involved in development and stress response.
Huércano Rubens, Carolina; Cuevas Corral, Oliver; Salas-Liñán, Joaquín J; Sánchez-Vera, Victoria; Ruiz-López, Noemí (2023)
In plants, fatty acid synthesis takes place at chloroplasts, and they are assembled into glycerolipids and sphingolipids at the endoplasmic reticulum (ER). Then, the newly ER synthetized lipids are sent back to the chloroplast ... -
NTMC2T5: lipid transfer proteins at ER-chloroplast contact sites involved in plant stress.
Huércano Rubens, Carolina; Morello-López, Jorge; Salas-Liñán, Joaquín J; Ruiz-López, Noemí (2022-09)
Chloroplasts are the site of fatty acid synthesis in plants; however, these fatty acids are assembled into glycerolipids at the ER. Later on, some of these ER-assembled glycerolipids will be transferred back to the ... -
NTMC2T5: newly identified lipid transfer proteins at ER-chloroplast contact sites.
Salas-Liñán, Joaquín J; Cuevas Corral, Oliver; Morello-López, Jorge; Ruiz-López, Noemí; Huércano Rubens, Carolina (2022)
In plants, fatty acid synthesis takes place at chloroplasts, and they are assembled into glycerolipids and sphingolipids at the endoplasmic reticulum (ER). Then, the newly synthetized lipids in the ER are delivered to ... -
NTMC2T5: nueva proteína localizada en puntos de contacto cloroplasto-retículo implicada en estrés biótico.
Las proteínas con un dominio SMP se encuentran evolutivamente conservadas y participan en la formación de puntos de contacto de membrana (MCS, membrane contact sites), unas estructuras donde las membranas de dos orgánulos ... -
El papel de las proteínas NTMC2T5 en el desarrollo de plastos.
Las proteínas NTMC2T5 contienen un dominio SMP, por lo que se consideran proteínas transportadoras de lípidos. Recientemente, se ha demostrado que estas proteínas se localizan en la envuelta externa del cloroplasto e ... -
SMP-containing proteins at membrane contact sites: subcellular localization and characterization.
Huércano Rubens, Carolina; Percio-Vargas, Francisco; Sánchez-Vera, Victoria; Morello-López, Jorge; Botella-Mesa, Miguel Ángel; Ruiz-López, Noemí[et al.] (2021)
Membrane contact sites (MCS) are microdomains where two membranes of two different organelles are in close apposition, but they do not fuse. MCS are essential for non-vesicular transport of lipids. This lipid transport is ... -
SYT6 protein role in Arabidopsis thaliana contact sites.
Moya-Barrientos, Miriam; Huércano Rubens, Carolina; Morello-López, Jorge; Cardeñas Echevarría, Carlos; Boutté, Yohann; Sánchez-Vera, Victoria; Ruiz-López, Noemí[et al.] (2024)
The SYT6 protein from A. thaliana (AT3G18370) has recently been identified as a lipid transfer protein localized at membrane contact sites (MCS). MCS are regions where membranes of two organelles closely approach without ... -
SYT6: a newly identified protein involved in ER - trans-Golgi network Membrane Contact Sites
SYT6 is a newly identified lipid transport protein from ER - trans-Golgi network Membrane Contact Sites. Our results show that: • SYT6 contacts trans-Golgi network vesicles through its coiled-coil domain. • SYT6 can ...