Literature DB >> 1929881

Subcellular localization of acidic and basic PR proteins in tobacco mosaic virus-infected tobacco.

I Dore1, M Legrand, B J Cornelissen, J F Bol.   

Abstract

Infection of Samsum NN tobacco with tobacco mosaic virus (TMV) results in the induction of the synthesis of acidic and basic isoforms of many pathogenesis-related (PR) proteins. By immunogold-electromicroscopy we have shown that PR proteins accumulate mainly in cells around the necrotic spots of TMV-induced lesions. The acidic chitinases, beta-(1,3)-glucanases and thaumatin-like proteins were found to accumulate in extracellular "pocket-like" vesicles while the basic chitinases were found in electron dense inclusion bodies in the vacuoles. These structures were not detectable in PR-containing leaves devoid of virus nor in healthy plants.

Entities:  

Mesh：

Substances：

Year:  1991        PMID： 1929881     DOI： 10.1007/bf01310952

Source DB:  PubMed          Journal:  Arch Virol        ISSN： 0304-8608            Impact factor:   2.574


  18 in total

1.  Identification, purification, and characterization of pathogenesis-related proteins from virus-infected Samsun NN tobacco leaves.

Authors:  L C van Loon; Y A Gerritsen; C E Ritter
Journal:  Plant Mol Biol       Date:  1987-11       Impact factor: 4.076

2.  Isolation of complementary DNA clones encoding pathogenesis-related proteins P and Q, two acidic chitinases from tobacco.

Authors:  G Payne; P Ahl; M Moyer; A Harper; J Beck; F Meins; J Ryals
Journal:  Proc Natl Acad Sci U S A       Date:  1990-01       Impact factor: 11.205

3.  Constitutive expression of pathogenesis-related proteins PR-1, GRP, and PR-S in tobacco has no effect on virus infection.

Authors:  H J Linthorst; R L Meuwissen; S Kauffmann; J F Bol
Journal:  Plant Cell       Date:  1989-03       Impact factor: 11.277

4.  Several "pathogenesis-related" proteins in potato are 1,3-beta-glucanases and chitinases.

Authors:  E Kombrink; M Schröder; K Hahlbrock
Journal:  Proc Natl Acad Sci U S A       Date:  1988-02       Impact factor: 11.205

5.  Characterization of vacuolar and extracellular beta(1,3)-glucanases of tobacco: Evidence for a strictly compartmentalized plant defense system.

Authors:  M V Bulcke; G Bauw; C Castresana; M Van Montagu; J Vandekerckhove
Journal:  Proc Natl Acad Sci U S A       Date:  1989-04       Impact factor: 11.205

6.  Analysis of acidic and basic chitinases from tobacco and petunia and their constitutive expression in transgenic tobacco.

Authors:  H J Linthorst; L C van Loon; C M van Rossum; A Mayer; J F Bol; J S van Roekel; E J Meulenhoff; B J Cornelissen
Journal:  Mol Plant Microbe Interact       Date:  1990 Jul-Aug       Impact factor: 4.171

7.  Characterization of osmotin : a thaumatin-like protein associated with osmotic adaptation in plant cells.

Authors:  N K Singh; C A Bracker; P M Hasegawa; A K Handa; S Buckel; M A Hermodson; E Pfankoch; F E Regnier; R A Bressan
Journal:  Plant Physiol       Date:  1987-10       Impact factor: 8.340

8.  Tobacco Mesophyll Protoplasts Synthesize 1,3-beta-Glucanase, Chitinases, and "Osmotins" during in Vitro Culture.

Authors:  J Grosset; Y Meyer; Y Chartier; S Kauffmann; M Legrand; B Fritig
Journal:  Plant Physiol       Date:  1990-02       Impact factor: 8.340

9.  Changes with time in the distribution of virus and PR protein around single local lesions of TMV infected tobacco.

Authors:  J F Antoniw; R F White
Journal:  Plant Mol Biol       Date:  1986-05       Impact factor: 4.076

10.  Biological function of ;pathogenesis-related' proteins: four PR proteins of tobacco have 1,3-beta-glucanase activity.

Authors:  S Kauffmann; M Legrand; P Geoffroy; B Fritig
Journal:  EMBO J       Date:  1987-11       Impact factor: 11.598
View more
  3 in total

Review 1.  Can lysozymes mediate antibacterial resistance in plants?

Authors:  K Düring
Journal:  Plant Mol Biol       Date:  1993-10       Impact factor: 4.076

2.  Thaumatin-like proteins are differentially expressed and localized in phloem tissues of hybrid poplar.

Authors:  Nicole J Dafoe; Brent E Gowen; C Peter Constabel
Journal:  BMC Plant Biol       Date:  2010-08-26       Impact factor: 4.215

3.  Identification and cloning of class II and III chitinases from alkaline floral nectar of Rhododendron irroratum, Ericaceae.

Authors:  Hong-Guang Zha; Richard I Milne; Hong-Xia Zhou; Xiang-Yang Chen; Hang Sun
Journal:  Planta       Date:  2016-05-17       Impact factor: 4.116
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.