Words similar to prokaryotic
Example sentences for: prokaryotic
How can you use “prokaryotic” in a sentence? Here are some example sentences to help you improve your vocabulary:
HGT has become a widely accepted mechanism of rapid evolution and diversification in prokaryotic populations [ 5 6 7 ] . Recent genome analyses of primitive eukaryotes, such as the sea squirt ( Ciona intestinalis ) [ 8 ] and single-celled parasitic diplomonads [ 9 ] , implicate HGT events in early eukaryotic evolution.
The clustering of functionally related genes in prokaryotic genomes into co-transcribed and co-regulated units, operons, often allows functional assignments through the principle of 'guilt by association' [ 30 31 32 ] . Generally, genes whose products physically interact to form a complex or are involved in successive steps in a biochemical pathway form operons that are conserved over large evolutionary distances [ 30 ] . On previous occasions, we have used gene neighborhoods or operons to predict novel DNA repair complexes and their components [ 33 ] . Accordingly, a similar approach was applied to the three families of SSAPs (RecT/Redβ, ERF, Rad52), to shed light on their functional links.
Also, eukaryotic protein sequences were found to have an increased rate of evolution compared with prokaryotic sequences regardless of their archaebacterial or eubacterial origin (Fig.
In each case, the nature of the prokaryotic sequence supports the hypothesis that the gene evolved first in the prokaryotes rather than being transferred to the prokaryote from a eukaryote.
That the short-term benefit of a gene duplication is a direct effect on protein dosage also stems from a variety of experimental observations in a number of organisms, prokaryotic and eukaryotic.
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