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@article{1831973,
author = {Sedlar, Karel and Nykrynova, Marketa and Bezdíček, Matěj and Branska, Barbora and Lengerová, Martina and Patakova, Petra and Skutkova, Helena},
article_location = {Vilnius},
article_number = {7},
doi = {http://dx.doi.org/10.3390/pr9071196},
keywords = {butanol; ABE; IBE; core genome; accessory genome; pan genome},
language = {eng},
issn = {2227-9717},
journal = {PROCESSES},
title = {Diversity and Evolution of Clostridium beijerinckii and Complete Genome of the Type Strain DSM 791(T)},
url = {https://www.mdpi.com/2227-9717/9/7/1196/htm},
volume = {9},
year = {2021}
}
TY - JOUR
ID - 1831973
AU - Sedlar, Karel - Nykrynova, Marketa - Bezdíček, Matěj - Branska, Barbora - Lengerová, Martina - Patakova, Petra - Skutkova, Helena
PY - 2021
TI - Diversity and Evolution of Clostridium beijerinckii and Complete Genome of the Type Strain DSM 791(T)
JF - PROCESSES
VL - 9
IS - 7
SP - 1-16
EP - 1-16
PB - MDPI
SN - 22279717
KW - butanol
KW - ABE
KW - IBE
KW - core genome
KW - accessory genome
KW - pan genome
UR - https://www.mdpi.com/2227-9717/9/7/1196/htm
N2 - Clostridium beijerinckii is a relatively widely studied, yet non-model, bacterium. While 246 genome assemblies of its various strains are available currently, the diversity of the whole species has not been studied, and it has only been analyzed in part for a missing genome of the type strain. Here, we sequenced and assembled the complete genome of the type strain Clostridium beijerinckii DSM 791(T), composed of a circular chromosome and a circular megaplasmid, and used it for a comparison with other genomes to evaluate diversity and capture the evolution of the whole species. We found that strains WB53 and HUN142 were misidentified and did not belong to the Clostridium beijerinckii species. Additionally, we filtered possibly misassembled genomes, and we used the remaining 237 high-quality genomes to define the pangenome of the whole species. By its functional annotation, we showed that the core genome contains genes responsible for basic metabolism, while the accessory genome has genes affecting final phenotype that may vary among different strains. We used the core genome to reconstruct the phylogeny of the species and showed its great diversity, which complicates the identification of particular strains, yet hides possibilities to reveal hitherto unreported phenotypic features and processes utilizable in biotechnology.
ER -
SEDLAR, Karel, Marketa NYKRYNOVA, Matěj BEZDÍČEK, Barbora BRANSKA, Martina LENGEROVÁ, Petra PATAKOVA a Helena SKUTKOVA. Diversity and Evolution of Clostridium beijerinckii and Complete Genome of the Type Strain DSM 791(T). \textit{PROCESSES}. Vilnius: MDPI, 2021, roč.~9, č.~7, s.~1-16. ISSN~2227-9717. Dostupné z: https://dx.doi.org/10.3390/pr9071196.
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