Datasets

4 datasets

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HealthData.Gov

Extensive domain shuffling in transcription regulators of DNA viruses and implications for the origin of fungal APSES transcription factors

Background Viral DNA-binding proteins have served as good models to study the biochemistry of transcription regulation and chromatin dynamics. Computational analysis of viral DNA-binding regulatory proteins and…

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Updated Oct 29, 2026

HealthData.Gov

Phenotypic silencing of cytoplasmic genes using sequence-specific double-stranded short interfering RNA and its application in the reverse genetics of wild type negative-strand RNA viruses

Background Post-transcriptional gene silencing (PTGS) by short interfering RNA has opened up new directions in the phenotypic mutation of cellular genes. However, its efficacy on non-nuclear genes and its effect on the…

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Updated Oct 29, 2026

HealthData.Gov

Identification of sites phosphorylated by the vaccinia virus B1R kinase in viral protein H5R

Background Vaccinia virus gene B1R encodes a serine/threonine protein kinase. In vitro this protein kinase phosphorylates ribosomal proteins Sa and S2 and vaccinia virus protein H5R, proteins that become phosphorylated…

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Updated Oct 29, 2026

HealthData.Gov

Binding of the baculovirus very late expression factor 1 (VLF-1) to different DNA structures

Background Baculovirus genomes encode a gene called very late expression factor 1 (VLF-1) that is a member of the integrase (Int) family of proteins. In this report we describe the binding properties of purified…

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Updated Oct 29, 2026