Literature DB >> 19704537

Can Nep1-like proteins form oligomers?

Adelmo L Cechin1, Marialva Sinigaglia, José Cm Mombach, Sérgio Echeverrigaray, Ney Lemke, Odalys G Cabrera, Gonçalo Ag Pereira, Francisco Javier Medrano.   

Abstract

Nep1-like proteins (NLPs) are a novel family of microbial elicitors of plant necrosis that induce a hypersensitive-like response in dicot plants. The spatial structure and role of these proteins are yet unknown. In a paper published in BMC Plant Biology (2008; 8:50) we have proposed that the core region of Nep1-like proteins (NLPs) belong to the Cupin superfamily. Based on what is known about the Cupin superfamily, in this addendum to the paper we discuss how NLPs could form oligomers.

Entities:  

Keywords:  Moniliophthora perniciosa; MpNEP1; MpNEP2; NLPs; NPP1; Phytophthora parasitica; necrosis and ethylene inducing proteins; quaternary structure

Year:  2008        PMID： 19704537      PMCID： PMC2634412          DOI： 10.4161/psb.3.10.6643

Source DB:  PubMed          Journal:  Plant Signal Behav        ISSN： 1559-2316


  4 in total

Review 1.  Cupins: the most functionally diverse protein superfamily?

Authors:  Jim M Dunwell; Alan Purvis; Sawsan Khuri
Journal:  Phytochemistry       Date:  2004-01       Impact factor: 4.072

2.  NPP1, a Phytophthora-associated trigger of plant defense in parsley and Arabidopsis.

Authors:  Guido Fellbrich; Annette Romanski; Anne Varet; Beatrix Blume; Frédéric Brunner; Stefan Engelhardt; Georg Felix; Birgit Kemmerling; Magdalena Krzymowska; Thorsten Nürnberger
Journal:  Plant J       Date:  2002-11       Impact factor: 6.417

3.  Characterization of necrosis and ethylene-inducing proteins (NEP) in the basidiomycete Moniliophthora perniciosa, the causal agent of witches' broom in Theobroma cacao.

Authors:  Odalys Garcia; Joci A N Macedo; Ricardo Tibúrcio; Gustavo Zaparoli; Johana Rincones; Livia M C Bittencourt; Geruza O Ceita; Fabienne Micheli; Abelmon Gesteira; Andréa C Mariano; Marlene A Schiavinato; Francisco J Medrano; Lyndel W Meinhardt; Gonçalo A G Pereira; Júlio C M Cascardo
Journal:  Mycol Res       Date:  2007-02-11

4.  Cupin: a candidate molecular structure for the Nep1-like protein family.

Authors:  Adelmo L Cechin; Marialva Sinigaglia; Ney Lemke; Sérgio Echeverrigaray; Odalys G Cabrera; Gonçalo A G Pereira; José C M Mombach
Journal:  BMC Plant Biol       Date:  2008-04-30       Impact factor: 4.215
  4 in total
  1 in total

1.  Moniliophthora perniciosa necrosis- and ethylene-inducing protein 2 (MpNep2) as a metastable dimer in solution: structural and functional implications.

Authors:  Guilherme A P de Oliveira; Elen G Pereira; Cristiano V Dias; Theo L F Souza; Giulia D S Ferretti; Yraima Cordeiro; Luciana R Camillo; Júlio Cascardo; Fabio C Almeida; Ana Paula Valente; Jerson L Silva
Journal:  PLoS One       Date:  2012-09-24       Impact factor: 3.240
  1 in total

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