Zobrazeno 1 - 10
of 194
pro vyhledávání: '"Mitochondrial evolution"'
Publikováno v:
BMC Biology, Vol 22, Iss 1, Pp 1-16 (2024)
Abstract The mitochondria contain their own genome derived from an alphaproteobacterial endosymbiont. From thousands of protein-coding genes originally encoded by their ancestor, only between 1 and about 70 are encoded on extant mitochondrial genomes
Externí odkaz:
https://doaj.org/article/20f8448b741f42bc9b130c9d6947a205
Autor:
Vít Dohnálek, Pavel Doležal
Publikováno v:
Open Biology, Vol 14, Iss 5 (2024)
Core mitochondrial processes such as the electron transport chain, protein translation and the formation of Fe–S clusters (ISC) are of prokaryotic origin and were present in the bacterial ancestor of mitochondria. In animal and fungal models, a fam
Externí odkaz:
https://doaj.org/article/80fcfe70e0c5488f93f4c74770b2f1a0
Autor:
Jan-Niklas Macher, Nicole L. Coots, Yu-Ping Poh, Elsa B. Girard, Anouk Langerak, Sergio A. Muñoz-Gómez, Savar D. Sinha, Dagmar Jirsová, Rutger Vos, Richard Wissels, Gillian H. Gile, Willem Renema, Jeremy G. Wideman
Publikováno v:
mBio, Vol 14, Iss 2 (2023)
ABSTRACT Mitochondria originated from an ancient bacterial endosymbiont that underwent reductive evolution by gene loss and endosymbiont gene transfer to the nuclear genome. The diversity of mitochondrial genomes published to date has revealed that g
Externí odkaz:
https://doaj.org/article/7d49dec93cac4a7a9804128e652fadbc
Publikováno v:
mBio, Vol 14, Iss 2 (2023)
ABSTRACT Over the billions of years that bacteria have been around, they have evolved several sophisticated protein secretion nanomachines to deliver toxins, hydrolytic enzymes, and effector proteins into their environments. Of these, the type II sec
Externí odkaz:
https://doaj.org/article/34ce86bd2b764221b2b689738a9fcc4e
Akademický článek
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Publikováno v:
BMC Biology, Vol 19, Iss 1, Pp 1-20 (2021)
Abstract Background The presence of mitochondria is a distinguishing feature between prokaryotic and eukaryotic cells. It is currently accepted that the evolutionary origin of mitochondria coincided with the formation of eukaryotes and from that poin
Externí odkaz:
https://doaj.org/article/b6b8d75ab9d745c98626bd663dd17d84
Akademický článek
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Autor:
Romana Vargová, Pavla Hanousková, Jana Salamonová, David Žihala, Jeffrey D. Silberman, Marek Eliáš, Ivan Čepička
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Fornicata, a lineage of a broader and ancient anaerobic eukaryotic clade Metamonada, contains diverse taxa that are ideally suited for evolutionary studies addressing various fundamental biological questions, such as the evolutionary trajectory of mi
Externí odkaz:
https://doaj.org/article/53b19132d1194b63a3aedae862652383
Autor:
Jianmei An, Wanrui Zheng, Jielong Liang, Qianqian Xi, Ruru Chen, Junli Jia, Xia Lu, Ivan Jakovlić
Publikováno v:
BMC Genomics, Vol 21, Iss 1, Pp 1-14 (2020)
Abstract Background Argeia pugettensis is an isopod species that parasitizes other crustaceans. Its huge native geographic range spans the Pacific from China to California, but molecular data are available only for a handful of specimens from North-A
Externí odkaz:
https://doaj.org/article/56112047345746abbd9b3b29bdd51fca
Autor:
Michael W. Gray, Gertraud Burger, Romain Derelle, Vladimír Klimeš, Michelle M. Leger, Matt Sarrasin, Čestmír Vlček, Andrew J. Roger, Marek Eliáš, B. Franz Lang
Publikováno v:
BMC Biology, Vol 18, Iss 1, Pp 1-35 (2020)
Abstract Background Comparative analyses have indicated that the mitochondrion of the last eukaryotic common ancestor likely possessed all the key core structures and functions that are widely conserved throughout the domain Eucarya. To date, such st
Externí odkaz:
https://doaj.org/article/17a948f9a5bb494d83671541d01f6b73