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Article

Phylogenetic analysis of alphaviruses in the Venezuelan equine encephalitis complex and identification of the source of epizootic viruses.

Virology - 1 Nov 1992

Weaver S C, Bellew L A, Rico-Hesse R

Abstract excerpt

We studied the evolution of alphaviruses in the Venezuelan equine encephalitis (VEE) complex using phylogenetic analysis of RNA nucleotide sequences from limited portions of the nsP4, E1, and 3' untranslated genome regions of representative strains. The VEE complex constituted a monophyletic grou...

Topics

Base Sequence
Biological Evolution
DNA, Viral
Encephalitis Virus, Venezuelan Equine
Molecular Sequence Data
Mutation
Phenotype
Phylogeny
RNA, Viral
Sequence Homology, Nucleic Acid

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 1413507
DOI: 10.1016/0042-6822(92)90190-z

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-1413507-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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