The coat protein gene of tobamovirus P(0) pathotype is a determinant for activation of temperature-insensitive L ( 1a )-gene-mediated resistance in Capsicum plants.

The coat protein gene of tobamovirus P(0) pathotype is a determinant for activation of temperature-insensitive L ( 1a )-gene-mediated resistance in Capsicum plants. Research Abstract Details 

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The coat protein gene of tobamovirus P(0) pathotype is a determinant for activation of temperature-insensitive L ( 1a )-gene-mediated resistance in Capsicum plants. Abstract Text:

Katsutoshi Matsumoto,Hiromasa Sawada,Kouhei Matsumoto,Hiroyuki Hamada,Eri Yoshimoto,Takao Ito,Shigeharu Takeuchi,Shinya Tsuda,Kazumi Suzuki,Kappei Kobayashi,Akinori Kiba,Tetsuro Okuno,Yasufumi Hikichi,

Tobamovirus resistance in Capsicum plants, which is mediated by L genes (L ( 1 ), L ( 2 ), L ( 3 ) or L ( 4 )), is known to be temperature sensitive. However, the L ( 1a ) gene, a newly identified tobamovirus resistance gene that is mapped to the L locus, confers temperature-insensitive resistance against the tobamovirus P(0) pathotype. To identify the viral elicitor that activates the L ( 1a )-gene-mediated resistance, several chimeric viral genomes were constructed between tobacco mosaic virus-L (P(0) pathotype), paprika mild mottle virus-J (P(1 )pathotype) and pepper mild mottle virus-J (P(1,2) pathotype). Infection patterns of these chimeric viruses in L ( 1a )-harboring plants revealed that the L ( 1a )-gene-mediated resistance was activated by the CP of a particular pathotype of tobamovirus, like other L-gene-mediated resistances, but the L ( 1a )-gene-mediated resistance differs from those conferred by other L genes in terms of temperature sensitivity.

The coat protein gene of tobamovirus P(0) pathotype is a determinant for activation of temperature-insensitive L ( 1a )-gene-mediated resistance in Capsicum plants. Publishing Authors By Initials

K Matsumoto,H Sawada,K Matsumoto,H Hamada,E Yoshimoto,T Ito,S Takeuchi,S Tsuda,K Suzuki,K Kobayashi,A Kiba,T Okuno,Y Hikichi,

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The coat protein gene of tobamovirus P(0) pathotype is a determinant for activation of temperature-insensitive L ( 1a )-gene-mediated resistance in Capsicum plants. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Archives of virology

VOLUME: 153

Page Numbers: 645-50

Journal Abbreviation: Arch. Virol.

ISSN: 0304-8608

DAY: 31

MONTH: 01

YEAR: 2008

The coat protein gene of tobamovirus P(0) pathotype is a determinant for activation of temperature-insensitive L ( 1a )-gene-mediated resistance in Capsicum plants. Information

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LANGUAGE: eng

NlmUniqueID: 7506870

The coat protein gene of tobamovirus P(0) pathotype is a determinant for activation of temperature-insensitive L ( 1a )-gene-mediated resistance in Capsicum plants. Keywords Mesh Terms:

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Grant and Affiliation Information for The coat protein gene of tobamovirus P(0) pathotype is a determinant for activation of temperature-insensitive L ( 1a )-gene-mediated resistance in Capsicum plants.

AFFILIATION: Laboratory of Plant Pathology and Biotechnology, Kochi University, Nankoku, Kochi, 783-8502, Japan.

Country: Austria

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MEDLINETA: Arch Virol

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