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Updated: Sep 10, 2025

Annotation of Plant Gene Function via Combined Genomics, Metabolomics and Informatics
08:09

Annotation of Plant Gene Function via Combined Genomics, Metabolomics and Informatics

Published on: June 17, 2012

19.8K

协同表达网络分析表明PacC转录因子涉及Botryosphaeria dothidea在中国海中的致病性

Dong Liang1, Yiru Jiang1, Wei Ai1

  • 1College of Advanced Agricultural Sciences, Zhejiang Agriculture and Forest University, Hangzhou 311300, China.

Journal of fungi (Basel, Switzerland)
|August 27, 2025
PubMed
概括

这种植物会引起中国树干癌症. 这项研究揭示了PacC转录因子 (BDLA_00001555) 对真菌至关重要.

关键词:
植物菌中华树转录因子PacC共同表达网络

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The Plant Infection Test: Spray and Wound-Mediated Inoculation with the Plant Pathogen Magnaporthe Grisea07:14

The Plant Infection Test: Spray and Wound-Mediated Inoculation with the Plant Pathogen Magnaporthe Grisea

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The evolution of new genes is critical for speciation. Exon recombination, also known as exon shuffling or domain shuffling, is an important means of new gene formation. It is observed across vertebrates, invertebrates, and in some plants such as potatoes and sunflowers. During exon recombination, exons from the same or different genes recombine and produce new exon-intron combinations, which might evolve into new genes. 
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Transcriptional regulators bind to specific cis-regulatory sequences in the DNA to regulate gene transcription. These cis-regulatory sequences are very short, usually less than ten nucleotide pairs in length. The short length means that there is a high probability of the exact same sequence randomly occurring throughout the genome.  Since regulators can also bind to groups of similar sequences, this further increases the chances of random binding. Transcriptional regulators form...
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