Dataset Information


The function of CERK1 receptor-like kinase in the chitin elicitor signaling in Arabidopsis

ABSTRACT: To see the function of CERK1 receptor-like kinase in the chitin elicitor signaling in Arabidopsis, we compared the gene expression profiles in the chitin oligosaccharide treated seedlings of wild type A. thaliana and CERK1 knock-out mutant. Keywords: Defense response Overall design: 1,Chitin oligosaccharide treatment (wild type), 2,Chitin oligosaccharide treatment (wild type) color swap, 3,Chitin oligosaccharide treatment (cerk1), 4,Chitin oligosaccharide treatment (cerk1) color swap

INSTRUMENT(S): Agilent-012600 Arabidopsis 3 Oligo Microarray (4142A (Feature Number version)

SUBMITTER: Hanae Kaku  

PROVIDER: GSE9346 | GEO | 2008-10-01



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CERK1, a LysM receptor kinase, is essential for chitin elicitor signaling in Arabidopsis.

Miya Ayako A   Albert Premkumar P   Shinya Tomonori T   Desaki Yoshitake Y   Ichimura Kazuya K   Shirasu Ken K   Narusaka Yoshihiro Y   Kawakami Naoto N   Kaku Hanae H   Shibuya Naoto N  

Proceedings of the National Academy of Sciences of the United States of America 20071127 49

Chitin is a major component of fungal cell walls and serves as a microbe-associated molecular pattern (MAMP) for the detection of various potential pathogens in innate immune systems of both plants and animals. We recently showed that chitin elicitor-binding protein (CEBiP), plasma membrane glycoprotein with LysM motifs, functions as a cell surface receptor for chitin elicitor in rice. The predicted structure of CEBiP does not contain any intracellular domains, suggesting that an additional comp  ...[more]

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