Translocation of Proteins into Four Membrane-Bound Complex Plastids of Red Algal Origin

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F24%3A00604861" target="_blank" >RIV/60077344:_____/24:00604861 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/978-3-031-57446-7_15" target="_blank" >https://doi.org/10.1007/978-3-031-57446-7_15</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-031-57446-7_15" target="_blank" >10.1007/978-3-031-57446-7_15</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Translocation of Proteins into Four Membrane-Bound Complex Plastids of Red Algal Origin

Popis výsledku v původním jazyce

Plastids initially evolved via endosymbiotic uptake of cyanobacteria into a non-photosynthetic eukaryote, however, in the majority of algal groups, plastids have been indirectly acquired, via endosymbiotic uptake of photosynthetic eukaryotes into other eukaryotic cells. Several types of these so-called complex plastids exist, differing mainly in the phylogenies of the former endosymbionts, and in the plastid structure, especially in the numbers and topologies of envelope membranes surrounding the plastid. Cryptophyta, Haptophyta, and Ochrophyta (the photosynthetic members of Stramenopiles) possess plastids of a similar topology, with four membranes surrounding the stroma, and the outermost membrane being part of the eukaryotic endomembrane system. These additional membranes compared to plant plastids required the establishment of further transport systems of nucleus-encoded proteins into the organelles. In this chapter, we are reviewing the targeting signals and targeting mechanisms of proteins into the complex plastids of these algal groups, and discuss the physiological and evolutionary implications.

Název v anglickém jazyce

Translocation of Proteins into Four Membrane-Bound Complex Plastids of Red Algal Origin

Popis výsledku anglicky

Plastids initially evolved via endosymbiotic uptake of cyanobacteria into a non-photosynthetic eukaryote, however, in the majority of algal groups, plastids have been indirectly acquired, via endosymbiotic uptake of photosynthetic eukaryotes into other eukaryotic cells. Several types of these so-called complex plastids exist, differing mainly in the phylogenies of the former endosymbionts, and in the plastid structure, especially in the numbers and topologies of envelope membranes surrounding the plastid. Cryptophyta, Haptophyta, and Ochrophyta (the photosynthetic members of Stramenopiles) possess plastids of a similar topology, with four membranes surrounding the stroma, and the outermost membrane being part of the eukaryotic endomembrane system. These additional membranes compared to plant plastids required the establishment of further transport systems of nucleus-encoded proteins into the organelles. In this chapter, we are reviewing the targeting signals and targeting mechanisms of proteins into the complex plastids of these algal groups, and discuss the physiological and evolutionary implications.

Druh

C - Kapitola v odborné knize

CEP obor

—

OECD FORD obor

10601 - Cell biology

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Endosymbiotic Organelle Acquisition

ISBN

978-3-031-57444-3

Počet stran výsledku

34

Strana od-do

(2024)

Počet stran knihy

494

Název nakladatele

Springer Cham

Místo vydání

Cham

Kód UT WoS kapitoly

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