Accès ouvert
2026
article
OpenAlex
Zhihui Chen, Yu Chen, Gexing Wan, Hui Dong et autres
Simultaneous editing of two major prolamin-encoding genes in rice using a single-guide RNA suppressed prolamin accumulation and reconfigured seed storage protein composition. This targeted modification markedly improved rice eating and cooking quality while maintaining the levels of total starch, total protein, and …
cn
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Accès ouvert
2026
article
OpenAlex
Wenkun Yang, Tian Pan, Fang Wang, Yun Zhu et autres
Rice seed storage proteins (SSPs) undergo synthesis within the endoplasmic reticulum (ER). However, our understanding of the biochemical transformations that SSPs experience before leaving the ER and the corresponding quality acceptance criteria is still limited. In this study, we isolated a new …
cn
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Accès ouvert
2024
article
OpenAlex
Binglei Zhang, Yihua Wang, Yun Zhu, Tian Pan et autres
Autophagy is a highly conserved cellular program in eukaryotic cells which mediates the degradation of cytoplasmic components through the lysosome, also named the vacuole in plants. However, the molecular mechanisms underlying the fusion of autophagosomes with the vacuole remain unclear. Here, we …
cn
(code pays fourni par la source)
2024
article
OpenAlex
Yongfei Wang, Yulong Ren, Xuan Teng, Fan Wang et autres
Coat protein complex II (COPII) vesicles play crucial roles in mediating the endoplasmic reticulum (ER) exit of newly synthesized proteins to the Golgi in eukaryotic cells. However, the molecular functions of COPII components and their functional diversifications in plant seeds remain obscure. …
cn
(code pays fourni par la source)
Accès ouvert
2021
article
OpenAlex
Tian Pan, Yihua Wang, Ruonan Jing, Yongfei Wang et autres
Protein storage vacuoles (PSVs) are unique organelles that accumulate storage proteins in plant seeds. Although morphological evidence points to the existence of multiple PSV-trafficking pathways for storage protein targeting, the molecular mechanisms that regulate these processes remain mostly unknown. Here, we report …
cn
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Accès ouvert
2020
article
OpenAlex
Yulong Ren, Yihua Wang, Tian Pan, Yunlong Wang et autres
Dense vesicles (DVs) are vesicular carriers, unique to plants, that mediate post-Golgi trafficking of storage proteins to protein storage vacuoles (PSVs) in seeds. However, the molecular mechanisms regulating the directional targeting of DVs to PSVs remain elusive. Here, we show that the …
cn
(code pays fourni par la source)