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Literature summary for 3.4.22.45 extracted from

  • Ivanov, K.I.; Eskelin, K.; Basic, M.; De, S.; Lohmus, A.; Varjosalo, M.; Maekinen, K.
    Molecular insights into the function of the viral RNA silencing suppressor HCPro (2016), Plant J., 85, 30-45 .
    View publication on PubMed

Organism

Organism UniProt Comment Textmining
potato virus A
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-
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Synonyms

Synonyms Comment Organism
HcPro
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potato virus A

General Information

General Information Comment Organism
metabolism potyviral helper component proteinase is a suppressor of antiviral RNA silencing. HCPro and ARGONAUTE1 (AGO1), the core component of the RNA-induced silencing complex (RISC), interact with each other and are both associated with ribosomes in planta. A mechanism is suggested in which Potyviral helper component proteinase complexes containing viral and host proteins act to suppress antiviral RNA silencing through local disruption of the methionine cycle potato virus A