Výsledky vyhledávání - "Julio C.P. Damalio"

Correct partner makes the difference: septin G-interface plays a critical role in amyloid formation

Autor: Elisa Morandé Sales, Carla S. Martins, Patricia S. Kumagai, Ana Paula Ulian de Araújo, Higor Vinícius Dias Rosa, D. C. Mendonça, Julio C.P. Damalio, Rosangela Itri, Francesco Spinozzi

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Septins are members of a group of GTP-binding proteins highly conserved in eukaryotes, being linked to diverse cell processes, such as cytokinesis and membrane association. On the other hand, the malfunction of septins is linked to several pathologic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33091e4f3b1002c0e76dfc750b6edeb6

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Structural and thermodynamic studies of two centrin isoforms from Blastocladiella emersonii upon calcium binding

Autor: Ana Paula Ulian de Araújo, Julio C.P. Damalio, Paulo César de Camargo, H.J. Wiggers, Karina Fabiana Ribichich, Ana I. Camargo

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Centrins are calcium-binding proteins associated with microtubules organizing centers. Members of two divergent subfamilies of centrins were found in the aquatic fungus Blastocladiella emersonii, contrasting with the occurrence of only one member kno

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::755a6ed8297f89fbdeb9f34a87b9a396
https://doi.org/10.1016/j.bbapap.2013.10.007

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Lipid interaction triggering Septin2 to assembly into β-sheet structures investigated by Langmuir monolayers and PM-IRRAS

Autor: Osvaldo N. Oliveira, Julio C.P. Damalio, Jose L. S. Lopes, Thatyane M. Nobre, Ana Paula Ulian de Araújo

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

The molecular mechanisms responsible for protein structural changes in the central nervous system leading to Alzheimer's disease are unknown, but there is evidence that a family of proteins known as septins may be involved. Septins are a conserved gr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66878399c82f1ab07fbeb05bb42ad0e5
https://pubmed.ncbi.nlm.nih.gov/23416254

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The structure and properties of septin 3: a possible missing link in septin filament formation

Autor: Napoleão Fonseca Valadares, Ana Paula Ulian de Araújo, Ivo A. Marques, J. N. A. Macedo, Frederico Moraes Ferreira, Humberto D'Muniz Pereira, Richard Charles Garratt, Julio C.P. Damalio

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

The human genome codes for 13 members of a family of filament-forming GTP-binding proteins known as septins. These have been divided into four different subgroups on the basis of sequence similarity. The differences between the subgroups are believed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b97a7741365fcc8e6f589664242ddd6d
https://pubmed.ncbi.nlm.nih.gov/23163726

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Septin C-terminal domain interactions: implications for filament stability and assembly

Autor: Ana Paula Ulian de Araújo, Ivo A. Marques, J. N. A. Macedo, Napoleão Fonseca Valadares, Wanius Garcia, José Manuel Andreu, Carlos Alfonso Botello, Julio C.P. Damalio, Richard Charles Garratt

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Septins form a conserved family of filament forming GTP binding proteins found in a wide range of eukaryotic cells. They share a common structural architecture consisting of an N-terminal domain, a central GTP binding domain and a C-terminal domain,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df908959f04b822fd97ff833fe1d3427

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Self assembly of human septin 2 into amyloid filaments

Autor: Ana Paula Ulian de Araújo, Wanius Garcia, Julio C.P. Damalio, J. N. A. Macedo, Richard Charles Garratt, José Manuel Andreu, Ivo A. Marques, Rafael Giraldo

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

9 páginas, 7 figuras, 1 figura suplementaria -- PAGS nros. 628-636
Septins are a conserved group of GTP-binding proteins that form hetero-oligomeric complexes which assemble into filaments. These are essential for septin function, including the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27dd7842a9a77063d362755af88c90a5
https://pubmed.ncbi.nlm.nih.gov/21967827

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Structural Studies of Septin 2 in Solution

Autor: Ana Paula Ulian de Araújo, Leandro R.S. Barbosa, Julio C.P. Damalio, Elisa Morandé Sales, Rosangela Itri

Publikováno v: Biophysical Journal. 100(3)

Septins are GTP-binding proteins that were originally discovered in the budding yeast Saccharomyces cerevisiae cell division cycle forming filaments that had two main functions: scaffold protein-protein interactions and act as diffusion barriers regu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d158ba7bea77a1f8be02cd30f984517e

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A draft of the human septin interactome

Autor: Marcos Rodrigo Alborghetti, Richard Charles Garratt, Thiago V. Seraphim, Nilson Ivo Tonin Zanchin, Julio C.P. Damalio, João Alexandre Ribeiro Gonçalves Barbosa, J. N. A. Macedo, Eliana M. Assmann, Tatiana de Arruda Campos Brasil de Souza, Jörg Kobarg, Marcel Nakahira, Ana Paula Ulian de Araújo, Luis Fernando Reyes, Nayara S. Cavalcante

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
PLoS ONE, Vol 5, Iss 11, p e13799 (2010)
PLoS ONE

Background Septins belong to the GTPase superclass of proteins and have been functionally implicated in cytokinesis and the maintenance of cellular morphology. They are found in all eukaryotes, except in plants. In mammals, 14 septins have been descr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dba0e4910c0e9cafc4272e9d3a748b5

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On the Structural and Biochemical Properties of the Human Septins: SEPT3

Autor: Ivo A. Marques, Frederico Moraes Ferreira, Napoleão Fonseca Valadares, Richard Charles Garratt, Ana Paula Ulian de Araújo, Humberto M. Pereira, Julio C.P. Damalio, J. N. A. Macedo

Publikováno v: Biophysical Journal. 104:567a

Septins constitute a family of conserved guanine nucleotide binding proteins that are found in different organisms. The human septins comprise 13 genes which encode proteins involved in important cellular processes, such as cytokinesis, exocytosis, m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fca16a84ef8d6226068e0381fb5d7c7f
https://doi.org/10.1016/j.bpj.2012.11.3144

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