Presence of LYM2 dependent but CERK1 independent disease resistance in Arabidopsis

Yoshihiro Narusaka, Tomonori Shinya, Mari Narusaka, Noriko Motoyama, Hikaru Shimada, Kosuke Murakami, Naoto Shibuya

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

Plants have the ability to detect invading fungi through the perception of chitin fragments released from the fungal cell walls. Plant chitin receptor consists of two types of plasma membrane proteins, CEBiP and CERK1. However, the contribution of these proteins to chitin signaling is different between Arabidopsis and rice. In Arabidopsis, it seems CERK1 receptor kinase is enough for both ligand perception and signaling, whereas both CEBiP and OsCERK1 are required for chitin signaling in rice. Here we report that Arabidopsis CEBiP homolog, LYM2, is not involved in chitin signaling but contributes to resistance against a fungal pathogen, Alternaria brassicicola, indicating the presence of a novel disease resistance mechanism in Arabidopsis.

Original languageEnglish
Article numbere25345
JournalPlant Signaling and Behavior
Volume8
Issue number9
DOIs
Publication statusPublished - Sep 2013

Fingerprint

chitin
disease resistance
Arabidopsis
Alternaria brassicicola
rice
receptors
resistance mechanisms
membrane proteins
blood proteins
phosphotransferases (kinases)
plasma membrane
cell walls
fungi
pathogens
proteins

Keywords

  • Alternaria brassicicola
  • Arabidopsis
  • Chitin
  • Disease resistance
  • Receptor

ASJC Scopus subject areas

  • Plant Science

Cite this

Narusaka, Y., Shinya, T., Narusaka, M., Motoyama, N., Shimada, H., Murakami, K., & Shibuya, N. (2013). Presence of LYM2 dependent but CERK1 independent disease resistance in Arabidopsis. Plant Signaling and Behavior, 8(9), [e25345]. https://doi.org/10.4161/psb.25345

Presence of LYM2 dependent but CERK1 independent disease resistance in Arabidopsis. / Narusaka, Yoshihiro; Shinya, Tomonori; Narusaka, Mari; Motoyama, Noriko; Shimada, Hikaru; Murakami, Kosuke; Shibuya, Naoto.

In: Plant Signaling and Behavior, Vol. 8, No. 9, e25345, 09.2013.

Research output: Contribution to journalArticle

Narusaka, Y, Shinya, T, Narusaka, M, Motoyama, N, Shimada, H, Murakami, K & Shibuya, N 2013, 'Presence of LYM2 dependent but CERK1 independent disease resistance in Arabidopsis', Plant Signaling and Behavior, vol. 8, no. 9, e25345. https://doi.org/10.4161/psb.25345
Narusaka, Yoshihiro ; Shinya, Tomonori ; Narusaka, Mari ; Motoyama, Noriko ; Shimada, Hikaru ; Murakami, Kosuke ; Shibuya, Naoto. / Presence of LYM2 dependent but CERK1 independent disease resistance in Arabidopsis. In: Plant Signaling and Behavior. 2013 ; Vol. 8, No. 9.
@article{2ffa73de291040ff9955e736e06837fb,
title = "Presence of LYM2 dependent but CERK1 independent disease resistance in Arabidopsis",
abstract = "Plants have the ability to detect invading fungi through the perception of chitin fragments released from the fungal cell walls. Plant chitin receptor consists of two types of plasma membrane proteins, CEBiP and CERK1. However, the contribution of these proteins to chitin signaling is different between Arabidopsis and rice. In Arabidopsis, it seems CERK1 receptor kinase is enough for both ligand perception and signaling, whereas both CEBiP and OsCERK1 are required for chitin signaling in rice. Here we report that Arabidopsis CEBiP homolog, LYM2, is not involved in chitin signaling but contributes to resistance against a fungal pathogen, Alternaria brassicicola, indicating the presence of a novel disease resistance mechanism in Arabidopsis.",
keywords = "Alternaria brassicicola, Arabidopsis, Chitin, Disease resistance, Receptor",
author = "Yoshihiro Narusaka and Tomonori Shinya and Mari Narusaka and Noriko Motoyama and Hikaru Shimada and Kosuke Murakami and Naoto Shibuya",
year = "2013",
month = "9",
doi = "10.4161/psb.25345",
language = "English",
volume = "8",
journal = "Plant Signaling and Behavior",
issn = "1559-2316",
publisher = "Landes Bioscience",
number = "9",

}

TY - JOUR

T1 - Presence of LYM2 dependent but CERK1 independent disease resistance in Arabidopsis

AU - Narusaka, Yoshihiro

AU - Shinya, Tomonori

AU - Narusaka, Mari

AU - Motoyama, Noriko

AU - Shimada, Hikaru

AU - Murakami, Kosuke

AU - Shibuya, Naoto

PY - 2013/9

Y1 - 2013/9

N2 - Plants have the ability to detect invading fungi through the perception of chitin fragments released from the fungal cell walls. Plant chitin receptor consists of two types of plasma membrane proteins, CEBiP and CERK1. However, the contribution of these proteins to chitin signaling is different between Arabidopsis and rice. In Arabidopsis, it seems CERK1 receptor kinase is enough for both ligand perception and signaling, whereas both CEBiP and OsCERK1 are required for chitin signaling in rice. Here we report that Arabidopsis CEBiP homolog, LYM2, is not involved in chitin signaling but contributes to resistance against a fungal pathogen, Alternaria brassicicola, indicating the presence of a novel disease resistance mechanism in Arabidopsis.

AB - Plants have the ability to detect invading fungi through the perception of chitin fragments released from the fungal cell walls. Plant chitin receptor consists of two types of plasma membrane proteins, CEBiP and CERK1. However, the contribution of these proteins to chitin signaling is different between Arabidopsis and rice. In Arabidopsis, it seems CERK1 receptor kinase is enough for both ligand perception and signaling, whereas both CEBiP and OsCERK1 are required for chitin signaling in rice. Here we report that Arabidopsis CEBiP homolog, LYM2, is not involved in chitin signaling but contributes to resistance against a fungal pathogen, Alternaria brassicicola, indicating the presence of a novel disease resistance mechanism in Arabidopsis.

KW - Alternaria brassicicola

KW - Arabidopsis

KW - Chitin

KW - Disease resistance

KW - Receptor

UR - http://www.scopus.com/inward/record.url?scp=84883486752&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84883486752&partnerID=8YFLogxK

U2 - 10.4161/psb.25345

DO - 10.4161/psb.25345

M3 - Article

VL - 8

JO - Plant Signaling and Behavior

JF - Plant Signaling and Behavior

SN - 1559-2316

IS - 9

M1 - e25345

ER -