File:Pbio.0030309.g001 (14134757752).png

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Predicted Protein Disulfide Abundance Across Thermophilic and Mesophilic Microorganisms

For each genome, a colored row illustrates the tendency for cysteine residues in the proteins of that organism to occur close in three-dimensional space to each of the 20 amino acids. The amino acid types are given by their one-letter codes. The values reported are log (base 10) odds ratios, i.e., log ratio of observed over expected occurrences of proximal amino acids, with larger numbers implying a more frequent occurrence of amino acids in proximity. The figure illustrates only a subset of the sequenced organisms analyzed, but includes all the archaeal and bacterial thermophiles. The archaeal and bacterial major branches are noted and species names are provided. Some notable genomes with significant cysteine–cysteine proximity predictions include P. aerophilum,A. pernix, and Py. furiosus. Notably, cysteine–cysteine proximity stands out in thermophiles, particularly in the archaea, when compared with mesophiles such as E. coli. Furthermore, a red asterisk next to an organism name refers to the presence of the PDO protein (see text). Note that branch lengths are based on the National Center for Biotechnology Information taxonomy scheme and are not representative of phylogenetic distance, being used as a helpful visualization tool alone. An extended version featuring all genomes analyzed is available in the supporting online material (Figure S1). A dagger indicates that the value for A. pernix (1.236) exceeds the upper limit (1.0) of the coloring scheme used here.
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Source pbio.0030309.g001
Author Phylogeny Figures

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This image was originally posted to Flickr by phylofigures at https://flickr.com/photos/123636286@N02/14134757752. It was reviewed on 19 December 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0.

19 December 2020

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current13:24, 19 December 2020Thumbnail for version as of 13:24, 19 December 20202,012 × 2,080 (630 KB)Eyes Roger (talk | contribs)Transferred from Flickr via #flickr2commons

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