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Article

Comparative study of potyvirid NIa proteases and their cleavage sites.

Archives of virology - 1 Apr 2021

Palani Sankara Naynar, Sankaranarayanan Ramamoorthy, Tennyson Jebasingh

Abstract excerpt

Nuclear inclusion a protease (NIaPro), a major protease of potyvirids, processes its cognate viral polyprotein at distinct cleavage sites. Although Potyviridae is the largest family of the realm Riboviria, the individual NIaPro enzymes and their cleavage sites are believed to be species-specific. In the present study, the NIaPro amino acid sequences of 165 potyvirids of 10 genera and their 1154 cleavage sites...

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Identifiers

PMID: 33599826
DOI: 10.1007/s00705-021-04997-0

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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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