Reflections on the Origin and Early Evolution of the Genetic Code
Sign Up to like & getrecommendations! Published in 2023 at "ChemBioChem"
DOI: 10.1002/cbic.202300048
Abstract: Examination of the genetic code (GeCo) reveals that amino acids coded by (A/U) codons display a large functional spectrum and bind RNA whereas, except for Arg, those coded by (G/C) codons do not. From a… read more here.
Keywords: genetic code; reflections origin; origin early; early evolution ... See more keywords
Cofactors are Remnants of Life’s Origin and Early Evolution
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Evolution"
DOI: 10.1007/s00239-020-09988-4
Abstract: The RNA World is one of the most widely accepted hypotheses explaining the origin of the genetic system used by all organisms today. It proposes that the tripartite system of DNA, RNA, and proteins was… read more here.
Keywords: cofactors remnants; biology; origin early; early evolution ... See more keywords
Phylotranscriptomic insights into a Mesoproterozoic-Neoproterozoic origin and early radiation of green seaweeds (Ulvophyceae).
Sign Up to like & getrecommendations! Published in 2022 at "Nature communications"
DOI: 10.1038/s41467-022-29282-9
Abstract: The Ulvophyceae, a major group of green algae, is of particular evolutionary interest because of its remarkable morphological and ecological diversity. Its phylogenetic relationships and diversification timeline, however, are still not fully resolved. In this… read more here.
Keywords: early radiation; mesoproterozoic neoproterozoic; insights mesoproterozoic; origin early ... See more keywords
Out of Water: The Origin and Early Diversification of Plant R-Genes1
Sign Up to like & getrecommendations! Published in 2018 at "Plant Physiology"
DOI: 10.1104/pp.18.00185
Abstract: Evolutionary analyses suggest that plant R-genes originated in charophytes and plant R-proteins evolved in a modular fashion through frequent gain or loss of protein domains. During plant-pathogen interactions, plants use intracellular proteins with nucleotide-binding site… read more here.
Keywords: early diversification; plant; lrr proteins; nbs lrr ... See more keywords
Origin and the Early Evolution of the Phylum Mollusca
Sign Up to like & getrecommendations! Published in 2017 at "Paleontological Journal"
DOI: 10.1134/s003103011706003x
Abstract: The paper gives an overview of the modern hypotheses on the origin of the phylum Mollusca and the formation of its main classes. The Cambrian stage of molluscan evolution is characterized based on the paleontological… read more here.
Keywords: origin early; early evolution; phylum mollusca; mollusca ... See more keywords
New Fossil Evidence Suggests That Angiosperms Flourished in the Middle Jurassic
Sign Up to like & getrecommendations! Published in 2023 at "Life"
DOI: 10.3390/life13030819
Abstract: Angiosperms are a group of plants with the highest rate of evolution, the largest number of species, the widest distribution and the strongest adaptability. Needless to say, angiosperms are the most important group for the… read more here.
Keywords: middle jurassic; origin early; gen nov; fossil evidence ... See more keywords
The Origin and Early Evolution of Life: Prebiotic Chemistry
Sign Up to like & getrecommendations! Published in 2019 at "Life"
DOI: 10.3390/life9030073
Abstract: Microfossil evidence indicates that cellular life on Earth emerged during the Paleoarchean era be-tween 3 [...]. read more here.
Keywords: life prebiotic; chemistry; evolution life; origin early ... See more keywords