Article
Viral Immediate-Early Proteins Abrogate the Modification by SUMO-1 of PML and Sp100 Proteins, Correlating with Nuclear Body Disruption
1 Jun 1999
Abstract excerpt
PML nuclear bodies (NBs) are subnuclear structures whose integrity is compromised in certain human diseases, including leukemia and neurodegenerative disorders. Infection by a number of DNA viruses similarly triggers the reorganization of these structures, suggesting an important role for the NBs in the viral infection process. While expression of the adenovirus E4 ORF3 protein leads to only a moderate...
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