Proteogenomic Analysis of Epibacterium Mobile BBCC367, a Relevant Marine Bacterium Isolated From the South Pacific Ocean

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

StandardStandard

Proteogenomic Analysis of Epibacterium Mobile BBCC367, a Relevant Marine Bacterium Isolated From the South Pacific Ocean. / Matallana-Surget, Sabine; Werner, Johannes; Wattiez, Ruddy et al.
Yn: Frontiers in Microbiology, Cyfrol 9, 3125, 12.2018.

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

HarvardHarvard

Matallana-Surget, S, Werner, J, Wattiez, R, Lebaron, K, Intertaglia, L, Regan, C, Morris, J, Teeling, H, Ferrer, M, Golyshin, P, Gerogiorgis, D, Reilly, SI & Lebaron, P 2018, 'Proteogenomic Analysis of Epibacterium Mobile BBCC367, a Relevant Marine Bacterium Isolated From the South Pacific Ocean', Frontiers in Microbiology, cyfrol. 9, 3125. https://doi.org/10.3389/fmicb.2018.03125

APA

Matallana-Surget, S., Werner, J., Wattiez, R., Lebaron, K., Intertaglia, L., Regan, C., Morris, J., Teeling, H., Ferrer, M., Golyshin, P., Gerogiorgis, D., Reilly, S. I., & Lebaron, P. (2018). Proteogenomic Analysis of Epibacterium Mobile BBCC367, a Relevant Marine Bacterium Isolated From the South Pacific Ocean. Frontiers in Microbiology, 9, Erthygl 3125. https://doi.org/10.3389/fmicb.2018.03125

CBE

Matallana-Surget S, Werner J, Wattiez R, Lebaron K, Intertaglia L, Regan C, Morris J, Teeling H, Ferrer M, Golyshin P, et al. 2018. Proteogenomic Analysis of Epibacterium Mobile BBCC367, a Relevant Marine Bacterium Isolated From the South Pacific Ocean. Frontiers in Microbiology. 9:Article 3125. https://doi.org/10.3389/fmicb.2018.03125

MLA

VancouverVancouver

Matallana-Surget S, Werner J, Wattiez R, Lebaron K, Intertaglia L, Regan C et al. Proteogenomic Analysis of Epibacterium Mobile BBCC367, a Relevant Marine Bacterium Isolated From the South Pacific Ocean. Frontiers in Microbiology. 2018 Rhag;9:3125. Epub 2018 Rhag 21. doi: 10.3389/fmicb.2018.03125

Author

Matallana-Surget, Sabine ; Werner, Johannes ; Wattiez, Ruddy et al. / Proteogenomic Analysis of Epibacterium Mobile BBCC367, a Relevant Marine Bacterium Isolated From the South Pacific Ocean. Yn: Frontiers in Microbiology. 2018 ; Cyfrol 9.

RIS

TY - JOUR

T1 - Proteogenomic Analysis of Epibacterium Mobile BBCC367, a Relevant Marine Bacterium Isolated From the South Pacific Ocean

AU - Matallana-Surget, Sabine

AU - Werner, Johannes

AU - Wattiez, Ruddy

AU - Lebaron, Karine

AU - Intertaglia, Laurent

AU - Regan, Callum

AU - Morris, James

AU - Teeling, Hanno

AU - Ferrer, Manuel

AU - Golyshin, Peter

AU - Gerogiorgis, Dimitrios

AU - Reilly, Simon I.

AU - Lebaron, Philippe

PY - 2018/12

Y1 - 2018/12

N2 - Epibacterium mobile BBCC367 is a marine bacterium that is common in coastal areas. It belongs to the Roseobacter clade, a widespread group in pelagic marine ecosystems. Species of the Roseobacter clade are regularly used as models to understand the evolution and physiological adaptability of generalist bacteria. E. mobile BBCC367 comprises two chromosomes and two plasmids. We used gel-free shotgun proteomics to assess its protein expression under 16 different conditions, including stress factors such as elevated temperature, nutrient limitation, high metal concentration, and UVB exposure. Comparison of the different conditions allowed us not only to retrieve almost 70% of the predicted proteins, but also to define three main protein assemblages: 584 essential core proteins, 2,144 facultative accessory proteins and 355 specific unique proteins. While the core proteome mainly exhibited proteins involved in essential functions to sustain life such as DNA, amino acids, carbohydrates, cofactors, vitamins and lipids metabolisms, the accessory and unique proteomes revealed a more specific adaptation with the expression of stress-related proteins, such as DNA repair proteins (accessory proteome), transcription regulators and a significant predominance of transporters (unique proteome). Our study provides insights into how E. mobile BBCC367 adapts to environmental changes and copes with diverse stresses.

AB - Epibacterium mobile BBCC367 is a marine bacterium that is common in coastal areas. It belongs to the Roseobacter clade, a widespread group in pelagic marine ecosystems. Species of the Roseobacter clade are regularly used as models to understand the evolution and physiological adaptability of generalist bacteria. E. mobile BBCC367 comprises two chromosomes and two plasmids. We used gel-free shotgun proteomics to assess its protein expression under 16 different conditions, including stress factors such as elevated temperature, nutrient limitation, high metal concentration, and UVB exposure. Comparison of the different conditions allowed us not only to retrieve almost 70% of the predicted proteins, but also to define three main protein assemblages: 584 essential core proteins, 2,144 facultative accessory proteins and 355 specific unique proteins. While the core proteome mainly exhibited proteins involved in essential functions to sustain life such as DNA, amino acids, carbohydrates, cofactors, vitamins and lipids metabolisms, the accessory and unique proteomes revealed a more specific adaptation with the expression of stress-related proteins, such as DNA repair proteins (accessory proteome), transcription regulators and a significant predominance of transporters (unique proteome). Our study provides insights into how E. mobile BBCC367 adapts to environmental changes and copes with diverse stresses.

U2 - 10.3389/fmicb.2018.03125

DO - 10.3389/fmicb.2018.03125

M3 - Article

VL - 9

JO - Frontiers in Microbiology

JF - Frontiers in Microbiology

SN - 1664-302X

M1 - 3125

ER -