Author

R. V. Portugal

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· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:chromatin & epigenetic regulation· 1 Assay:cryo-EM· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

A. Cassago· 2 shared A. C. Padilha· 1 shared A. F. Florez-Ariza· 1 shared B. Onoa· 1 shared C. Diaz Celis· 1 shared C. J. Bustamante· 1 shared D. B. B. Trivella· 1 shared D. G. Guerra· 1 shared

Activity by Year

2020-2020 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersMicrobiology

A. Cassago

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2 papers

Recent·Most cited

MicrobiologybioRxivNov 6, 2020

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. 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.

DOI 10.1038/s41467-021-23400-9

cryo-EMexperimental assay

𝕏 PostBluesky

BiophysicsbioRxivPreprintMay 13, 2020

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…·C. J. Bustamante

DOI 10.1101/2020.05.13.070375

experimental assaychromatin & epigenetic regulation

𝕏 PostBluesky