Author

A. Cassago

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Biophysics· 2 Biochemistry· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Assay:cryo-EM· 1 Organism:human· 1 Approach:mechanistic / dynamical model· 1 Research Focus:protein folding & dynamics· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

D. B. B. Trivella· 2 shared P. S. Lopes-de-Oliveira· 2 shared R. E. Marques· 2 shared R. V. Portugal· 2 shared S. L. Guimaraes· 2 shared A. C. Borges· 1 shared A. C. M. Figueira· 1 shared A. C. Padilha· 1 shared

Activity by Year

2019-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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2 shared papersBiophysics

D. B. B. Trivella

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Structural dynamics of SARS-CoV-2 nucleocapsid protein induced by RNA binding

H. V. Ribeiro-Filho, G. E. Jara, F. A. H. Batista, G. R. Schleder, C. C. Tonoli, A. S. Soprano, S. L. Guimaraes, A. C. Borges, A. Cassago, M. C. Bajgelman, R. E. Marques, D. B. B. Trivella, K. G. Franchini, A. C. M. Figueira, C. E. Benedetti, P. S. Lopes-de-Oliveira

This study investigates the structural dynamics of SARS-CoV-2 nucleocapsid protein in the presence and absence of RNA, revealing conformational changes and oligomerization patterns.

bioRxiv · Aug 27, 2021 · PreprintBiophysics

Cryo-EM structure of the mature and infective Mayaro virus at 4.4 A resolution reveals new features of arthritogenic alphaviruses

H. R. Filho, L. D. Coimbra, A. Cassago, R. P. F. Rocha, A. C. Padilha, J. V. d. S. Guerra, L. Leme, D. B. B. Trivella, R. V. Portugal, P. S. Lopes-de-Oliveira, R. E. Marques

The paper presents the cryo-EM structure of mature, infective Mayaro virus at 4.4 Å resolution, revealing structural features and potential host receptor interactions.

bioRxiv · Nov 6, 2020Microbiology

Interactions of Upstream and Downstream Promoter Regions with RNA Polymerase are Energetically Coupled and a Target of Regulation in Transcription Initiation

R. P. Sosa, A. F. Florez-Ariza, C. Diaz Celis, B. Onoa, A. Cassago, P. S. L. de Oliveira, R. V. Portugal, D. G. Guerra, C. J. Bustamante

bioRxiv · May 13, 2020 · PreprintBiophysics

Repositioning septins within the core particle

D. C. Mendonca, J. N. Macedo, R. Itri, S. L. Guimaraes, F. L. Barroso da Silva, A. Cassago, R. C. Garratt, R. Portugal, A. P. Araujo

This study characterizes the structure of a septin hexamer, revealing an inverted arrangement compared to previously reported models and showing compatibility with yeast structures.

bioRxiv · Mar 8, 2019 · PreprintBiochemistry