| Texto completo | |
| Autor(es): |
Leastro, Mikhail Oliveira
[1, 2]
;
Freitas-Astua, Juliana
[1, 3]
;
Kitajima, Elliot Watanabe
[4]
;
Pallas, Vicente
[2]
;
Sanchez-Navarro, Jesus A.
[2]
Número total de Autores: 5
|
| Afiliação do(s) autor(es): | [1] Inst Biol, Unidade Lab Referencia Biol Mol Aplicada, BR-04014002 Sao Paulo, SP - Brazil
[2] Univ Politecn Valencia, CSIC, Inst Biol Mol & Celular Plantas, Valencia 46022 - Spain
[3] Lab Fitopatol Embrapa Mandioca & Frutic, BR-44380000 Cruz Das Almas, BA - Brazil
[4] Univ Sao Paulo, Escola Super Agr Luiz Queiroz, Dept Fitopatol & Nematol, BR-13418900 Piracicaba, SP - Brazil
Número total de Afiliações: 4
|
| Tipo de documento: | Artigo Científico |
| Fonte: | MICROORGANISMS; v. 9, n. 2 FEB 2021. |
| Citações Web of Science: | 1 |
| Resumo | |
Although citrus leprosis disease has been known for more than a hundred years, one of its causal agents, citrus leprosis virus C2 (CiLV-C2), is poorly characterized. This study described the association of CiLV-C2 movement protein (MP) and capsid protein (p29) with biological membranes. Our findings obtained by computer predictions, chemical treatments after membrane fractionation, and biomolecular fluorescence complementation assays revealed that p29 is peripherally associated, while the MP is integrally bound to the cell membranes. Topological analyses revealed that both the p29 and MP expose their N- and C-termini to the cell cytoplasmic compartment. The implications of these results in the intracellular movement of the virus were discussed. (AU) | |
| Processo FAPESP: | 15/10249-1 - Estudo dos processos infectivos do vírus da leprose do citros (CiLV-C), com ênfase na construção de clone infeccioso e caracterização das proteínas virais. |
| Beneficiário: | Mikhail Oliveira Leastro |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |
| Processo FAPESP: | 17/19898-8 - O envolvimento da proteína de movimento (MP) dos vírus associados com a leprose do citros com a limitação natural do movimento viral sistêmico na planta. |
| Beneficiário: | Mikhail Oliveira Leastro |
| Modalidade de apoio: | Bolsas no Exterior - Estágio de Pesquisa - Pós-Doutorado |
| Processo FAPESP: | 17/50222-0 - Understanding the molecular biology and ecology of plant virus vector relationships towards sustainable integrated virus management strategies. (nwo 2017) |
| Beneficiário: | Juliana de Freitas Astúa |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |