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Article

"Natively unfolded" VPg is essential for Sesbania mosaic virus serine protease activity.

The Journal of biological chemistry - 26 Aug 2005

Satheshkumar Panayampalli Subbian, Gayathri Pananghat, Prasad Kasaragod, Savithri Handanahal Subbarao

Abstract excerpt

Polyprotein processing is a major strategy used by many plant and animal viruses to maximize the number of protein products obtainable from a single open reading frame. In Sesbania mosaic virus, open reading frame-2 codes for a polyprotein that is cleaved into different functional proteins in cis by the N-terminal serine protease domain. The soluble protease domain lacking 70-amino-acid residues from the N...

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PMID: 15944159
DOI: 10.1074/jbc.M504122200

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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