The Telomere-to-telomere genome of Pucai (蒲菜) (Typha angustifolia L.), a distinctive semi-aquatic vegetable with lignin and chlorophyll as quality characteristics DOI Creative Commons
Yapeng Li, Liyao Su, Ting Huang

et al.

Horticulture Research, Journal Year: 2025, Volume and Issue: 12(7)

Published: March 11, 2025

Abstract Pucai () (Typha angustifolia L.), within the Typha spp., is a distinctive semiaquatic vegetable. Lignin and chlorophyll are two crucial traits quality indicators for Pucai. In this study, we assembled 207.00-Mb high-quality gapless genome of Pucai, telomere-to-telomere (T2T) level with contig N50 length 13.73 Mb. The most abundant type repetitive sequence, comprising 16.98% genome, long terminal repeat retrotransposons (LTR-RT). A total 30 telomeres 15 centromeric regions were predicted. Gene families related to lignin, biosynthesis, disease resistance greatly expanded, which played important roles in adaptation wetlands. slow evolution was indicated by σ whole-genome duplication (WGD)-associated Ks peaks from different Poales low activity recent LTR-RT Meanwhile, found unique WGD event Typhaceae. statistical analysis annotation genomic variations conducted interspecies intraspecies Typha. Based on T2T constructed lignin metabolic pathways Subsequently, candidate structural genes transcription factors that regulate biosynthesis identified. resources will provide molecular information accumulation help understand

Language: Английский

Pumpkin (Cucurbita pepo L.) CpVQ20 increases resistance to powdery mildew of tobacco through flavonoid biosynthesis and lignin synthesis pathways DOI

Shi-heng Li,

Ping Wang

Physiological and Molecular Plant Pathology, Journal Year: 2025, Volume and Issue: unknown, P. 102562 - 102562

Published: Jan. 1, 2025

Language: Английский

Citations

0
Microbial electrochemical in situ conversion of kraft lignin into ferulic acid and its recovery DOI

Subhadra Chandrawanshi,

Changsomba Chang,

Pratima Gupta

et al.

Biomass Conversion and Biorefinery, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 24, 2025

Language: Английский

Citations

0
The Telomere-to-telomere genome of Pucai (蒲菜) (Typha angustifolia L.), a distinctive semi-aquatic vegetable with lignin and chlorophyll as quality characteristics DOI Creative Commons
Yapeng Li, Liyao Su, Ting Huang

et al.

Horticulture Research, Journal Year: 2025, Volume and Issue: 12(7)

Published: March 11, 2025

Abstract Pucai () (Typha angustifolia L.), within the Typha spp., is a distinctive semiaquatic vegetable. Lignin and chlorophyll are two crucial traits quality indicators for Pucai. In this study, we assembled 207.00-Mb high-quality gapless genome of Pucai, telomere-to-telomere (T2T) level with contig N50 length 13.73 Mb. The most abundant type repetitive sequence, comprising 16.98% genome, long terminal repeat retrotransposons (LTR-RT). A total 30 telomeres 15 centromeric regions were predicted. Gene families related to lignin, biosynthesis, disease resistance greatly expanded, which played important roles in adaptation wetlands. slow evolution was indicated by σ whole-genome duplication (WGD)-associated Ks peaks from different Poales low activity recent LTR-RT Meanwhile, found unique WGD event Typhaceae. statistical analysis annotation genomic variations conducted interspecies intraspecies Typha. Based on T2T constructed lignin metabolic pathways Subsequently, candidate structural genes transcription factors that regulate biosynthesis identified. resources will provide molecular information accumulation help understand

Language: Английский

Citations

0