Peptidoglycan and muropeptides from pathogens Agrobacterium and Xanthomonas elicit plant innate immunity: structure and activity

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Peptidoglycan and muropeptides from pathogens Agrobacterium and Xanthomonas elicit plant innate immunity : structure and activity. / Erbs, Gitte; Silipo, Alba; Aslam, Shazia; Castro, Cristina De; Liparoti, Valeria; Flagiello, Angela; Pucci, Pietro; Lanzetta, Rosa; Parrilli, Michelangelo; Molinaro, Antonio; Newman, Mari-Anne; Cooper, Richard M.

In: Chemistry & Biology, Vol. 15, No. 5, 2008, p. 438-448.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Erbs, G, Silipo, A, Aslam, S, Castro, CD, Liparoti, V, Flagiello, A, Pucci, P, Lanzetta, R, Parrilli, M, Molinaro, A, Newman, M-A & Cooper, RM 2008, 'Peptidoglycan and muropeptides from pathogens Agrobacterium and Xanthomonas elicit plant innate immunity: structure and activity', Chemistry & Biology, vol. 15, no. 5, pp. 438-448. https://doi.org/10.1016/j.chembiol.2008.03.017

APA

Erbs, G., Silipo, A., Aslam, S., Castro, C. D., Liparoti, V., Flagiello, A., Pucci, P., Lanzetta, R., Parrilli, M., Molinaro, A., Newman, M-A., & Cooper, R. M. (2008). Peptidoglycan and muropeptides from pathogens Agrobacterium and Xanthomonas elicit plant innate immunity: structure and activity. Chemistry & Biology, 15(5), 438-448. https://doi.org/10.1016/j.chembiol.2008.03.017

Vancouver

Erbs G, Silipo A, Aslam S, Castro CD, Liparoti V, Flagiello A et al. Peptidoglycan and muropeptides from pathogens Agrobacterium and Xanthomonas elicit plant innate immunity: structure and activity. Chemistry & Biology. 2008;15(5):438-448. https://doi.org/10.1016/j.chembiol.2008.03.017

Author

Erbs, Gitte ; Silipo, Alba ; Aslam, Shazia ; Castro, Cristina De ; Liparoti, Valeria ; Flagiello, Angela ; Pucci, Pietro ; Lanzetta, Rosa ; Parrilli, Michelangelo ; Molinaro, Antonio ; Newman, Mari-Anne ; Cooper, Richard M. / Peptidoglycan and muropeptides from pathogens Agrobacterium and Xanthomonas elicit plant innate immunity : structure and activity. In: Chemistry & Biology. 2008 ; Vol. 15, No. 5. pp. 438-448.

Bibtex

@article{3a2e55c0a1c411ddb6ae000ea68e967b,
title = "Peptidoglycan and muropeptides from pathogens Agrobacterium and Xanthomonas elicit plant innate immunity: structure and activity",
abstract = "Peptidoglycan (PGN) is a unique and essential structural part of the bacterial cell wall. PGNs from two contrasting Gram-negative plant pathogenic bacteria elicited components characteristic of the innate immune system in Arabidopsis thaliana, such as transcription of the defense gene PR1, oxidative burst, medium alkalinization, and formation of callose. Highly purified muropeptides from PGNs were more effective elicitors of early defense responses than native PGN. Therefore, PGN and its constituents represent a Microbe-Associated Molecular Pattern (MAMP) in plant-bacterial interactions. PGN and muropeptides from aggressive Xanthomonas campestris pv. campestris were significantly more active than those from Agrobacterium tumefaciens, which must maintain host cell viability during infection. The structure of muropeptide components and the distinctive differences are described. Differing defense-eliciting abilities appear to depend on subtle structural differences in either carbohydrate or peptide groups.",
keywords = "Former LIFE faculty, PROTEINS, CHEMBIO, MICROBIO",
author = "Gitte Erbs and Alba Silipo and Shazia Aslam and Castro, {Cristina De} and Valeria Liparoti and Angela Flagiello and Pietro Pucci and Rosa Lanzetta and Michelangelo Parrilli and Antonio Molinaro and Mari-Anne Newman and Cooper, {Richard M.}",
year = "2008",
doi = "10.1016/j.chembiol.2008.03.017",
language = "English",
volume = "15",
pages = "438--448",
journal = "Chemistry and Biology",
issn = "2451-9448",
publisher = "Elsevier",
number = "5",

}

RIS

TY - JOUR

T1 - Peptidoglycan and muropeptides from pathogens Agrobacterium and Xanthomonas elicit plant innate immunity

T2 - structure and activity

AU - Erbs, Gitte

AU - Silipo, Alba

AU - Aslam, Shazia

AU - Castro, Cristina De

AU - Liparoti, Valeria

AU - Flagiello, Angela

AU - Pucci, Pietro

AU - Lanzetta, Rosa

AU - Parrilli, Michelangelo

AU - Molinaro, Antonio

AU - Newman, Mari-Anne

AU - Cooper, Richard M.

PY - 2008

Y1 - 2008

N2 - Peptidoglycan (PGN) is a unique and essential structural part of the bacterial cell wall. PGNs from two contrasting Gram-negative plant pathogenic bacteria elicited components characteristic of the innate immune system in Arabidopsis thaliana, such as transcription of the defense gene PR1, oxidative burst, medium alkalinization, and formation of callose. Highly purified muropeptides from PGNs were more effective elicitors of early defense responses than native PGN. Therefore, PGN and its constituents represent a Microbe-Associated Molecular Pattern (MAMP) in plant-bacterial interactions. PGN and muropeptides from aggressive Xanthomonas campestris pv. campestris were significantly more active than those from Agrobacterium tumefaciens, which must maintain host cell viability during infection. The structure of muropeptide components and the distinctive differences are described. Differing defense-eliciting abilities appear to depend on subtle structural differences in either carbohydrate or peptide groups.

AB - Peptidoglycan (PGN) is a unique and essential structural part of the bacterial cell wall. PGNs from two contrasting Gram-negative plant pathogenic bacteria elicited components characteristic of the innate immune system in Arabidopsis thaliana, such as transcription of the defense gene PR1, oxidative burst, medium alkalinization, and formation of callose. Highly purified muropeptides from PGNs were more effective elicitors of early defense responses than native PGN. Therefore, PGN and its constituents represent a Microbe-Associated Molecular Pattern (MAMP) in plant-bacterial interactions. PGN and muropeptides from aggressive Xanthomonas campestris pv. campestris were significantly more active than those from Agrobacterium tumefaciens, which must maintain host cell viability during infection. The structure of muropeptide components and the distinctive differences are described. Differing defense-eliciting abilities appear to depend on subtle structural differences in either carbohydrate or peptide groups.

KW - Former LIFE faculty

KW - PROTEINS

KW - CHEMBIO

KW - MICROBIO

U2 - 10.1016/j.chembiol.2008.03.017

DO - 10.1016/j.chembiol.2008.03.017

M3 - Journal article

C2 - 18482696

VL - 15

SP - 438

EP - 448

JO - Chemistry and Biology

JF - Chemistry and Biology

SN - 2451-9448

IS - 5

ER -

ID: 8112294