Cargando…
Calcium-dependent and -independent lipid transfer mediated by tricalbins in yeast
Membrane contact sites (MCSs) formed between the endoplasmic reticulum (ER) and the plasma membrane (PM) provide a platform for nonvesicular lipid exchange. The ER-anchored tricalbins (Tcb1, Tcb2, and Tcb3) are critical tethering factors at ER–PM MCSs in yeast. Tricalbins possess a synaptotagmin-lik...
Autores principales: | Qian, Tiantian, Li, Chenlu, He, Ruyue, Wan, Chun, Liu, Yinghui, Yu, Haijia |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Society for Biochemistry and Molecular Biology
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8163979/ https://www.ncbi.nlm.nih.gov/pubmed/33933446 http://dx.doi.org/10.1016/j.jbc.2021.100729 |
Ejemplares similares
-
Endoplasmic Reticulum–Plasma Membrane Contact Sites: Regulators, Mechanisms, and Physiological Functions
por: Li, Chenlu, et al.
Publicado: (2021) -
Tricalbin proteins regulate plasma membrane phospholipid homeostasis
por: Thomas, Ffion B, et al.
Publicado: (2022) -
Tricalbin-Mediated Contact Sites Control ER Curvature to Maintain Plasma Membrane Integrity
por: Collado, Javier, et al.
Publicado: (2019) -
Tricalbins Are Required for Non-vesicular Ceramide Transport at ER-Golgi Contacts and Modulate Lipid Droplet Biogenesis
por: Ikeda, Atsuko, et al.
Publicado: (2020) -
Tricalbins Contribute to Cellular Lipid Flux and Form Curved ER-PM Contacts that Are Bridged by Rod-Shaped Structures
por: Hoffmann, Patrick C., et al.
Publicado: (2019)