Identification of a Highly Virulent Verticillium nonalfalfae Strain Vn011 and Expression Analysis of Its Orphan Genes During Potato Inoculation DOI Creative Commons

Mengyuan Wan,

Xinlong Chen,

X L Yi

и другие.

Plants, Год журнала: 2025, Номер 14(9), С. 1281 - 1281

Опубликована: Апрель 23, 2025

Potato (Solanum tuberosum L.) is an important food crop and in recent years, Verticillium wilt has become one of the major diseases limiting potato production. To study wilt, a highly pathogenic strain was isolated from field samples Heilongjiang. After sequencing morphological identification, confirmed as host-specialized nonalfalfae (V. nonalfalfae), Vn011. The genome analysis revealed 151 orphan genes Vn011, comparative transcriptomic before after inoculation showed differential expression 21 genes, including several encoding low-complexity regions (LCRs) transmembrane (TM) domains. These domains are known to be involved pathogen signaling, protein folding, phase separation processes. This presents whole-genome sequence having predicted analyzed changes during infection process V. potato, provides new insights into mechanisms pathogen. Further research on these will not only enhance understanding evolutionary adaptation nonalfalfae, but may also provide molecular targets for control disease.

Язык: Английский

Identification of a Highly Virulent Verticillium nonalfalfae Strain Vn011 and Expression Analysis of Its Orphan Genes During Potato Inoculation DOI Creative Commons

Mengyuan Wan,

Xinlong Chen,

X L Yi

и другие.

Plants, Год журнала: 2025, Номер 14(9), С. 1281 - 1281

Опубликована: Апрель 23, 2025

Potato (Solanum tuberosum L.) is an important food crop and in recent years, Verticillium wilt has become one of the major diseases limiting potato production. To study wilt, a highly pathogenic strain was isolated from field samples Heilongjiang. After sequencing morphological identification, confirmed as host-specialized nonalfalfae (V. nonalfalfae), Vn011. The genome analysis revealed 151 orphan genes Vn011, comparative transcriptomic before after inoculation showed differential expression 21 genes, including several encoding low-complexity regions (LCRs) transmembrane (TM) domains. These domains are known to be involved pathogen signaling, protein folding, phase separation processes. This presents whole-genome sequence having predicted analyzed changes during infection process V. potato, provides new insights into mechanisms pathogen. Further research on these will not only enhance understanding evolutionary adaptation nonalfalfae, but may also provide molecular targets for control disease.

Язык: Английский

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