Heliorhodopsins are absent in diderm (Gram-negative) bacteria: Some thoughts and possible implications for activity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F19%3A00510684" target="_blank" >RIV/60077344:_____/19:00510684 - isvavai.cz</a>

Výsledek na webu

<a href="https://sfamjournals.onlinelibrary.wiley.com/doi/full/10.1111/1758-2229.12730" target="_blank" >https://sfamjournals.onlinelibrary.wiley.com/doi/full/10.1111/1758-2229.12730</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/1758-2229.12730" target="_blank" >10.1111/1758-2229.12730</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Heliorhodopsins are absent in diderm (Gram-negative) bacteria: Some thoughts and possible implications for activity

Popis výsledku v původním jazyce

Microbial heliorhodopsins are a new type of rhodopsins, currently believed to engage in light sensing, with an opposite membrane topology compared to type-1 and type-2 rhodopsins. We determined heliorhodopsins presence/absence is monoderms and diderms representatives from the Tara Oceans and freshwater metagenomes as well as metagenome assembled genome collections. Heliorhodopsins are absent in diderms, confirming our previous observations in cultured Proteobacteria. We do not rule out the possibility that heliorhodopsins serve as light sensors. However, this does not easily explain their absence from diderms. Based on these observations, we speculate on the putative role of heliorhodopsins in light-driven transport of amphiphilic molecules.

Název v anglickém jazyce

Heliorhodopsins are absent in diderm (Gram-negative) bacteria: Some thoughts and possible implications for activity

Popis výsledku anglicky

Microbial heliorhodopsins are a new type of rhodopsins, currently believed to engage in light sensing, with an opposite membrane topology compared to type-1 and type-2 rhodopsins. We determined heliorhodopsins presence/absence is monoderms and diderms representatives from the Tara Oceans and freshwater metagenomes as well as metagenome assembled genome collections. Heliorhodopsins are absent in diderms, confirming our previous observations in cultured Proteobacteria. We do not rule out the possibility that heliorhodopsins serve as light sensors. However, this does not easily explain their absence from diderms. Based on these observations, we speculate on the putative role of heliorhodopsins in light-driven transport of amphiphilic molecules.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10606 - Microbiology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Environmental Microbiology Reports

ISSN

1758-2229

e-ISSN

—

Svazek periodika

11

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

419-424

Kód UT WoS článku

000468000600013

EID výsledku v databázi Scopus

2-s2.0-85060342017