Plants of the World Online | Kew Science
Welcome to Plants of the World Online. Browse 1,438,000 global plant names, 531,800 detailed descriptions, and 459,800 images
PWO proteins are associated with PRC2 since their emergence
2025年3月17日 · PWOs are unique to plants and impact chromatin structure by enabling crosstalk between active and repressive epigenetic marks through mechanisms that are not yet fully understood. We aimed to understand the evolution of PWO proteins and whether their interaction with PRC2 has been conserved through evolution.
周岳课题组在Nucleic Acids Research发文揭示植物特有的PWWP结 …
2024年11月20日 · pwo（pwwp-domain interactor of polycombs）家族蛋白是一组植物特异蛋白，其家族包括三个成员pwo1、pwo2和pwo3，它们在植物生长发育过程中起到重要作用。 PWO家族蛋白可以与植物中的类核纤层蛋白（Lamin-like protein）相互作用，从而介导异染色质在细胞核 …
周岳课题组揭示植物特有的PWWP结构域蛋白调控基因表达的分子 …
2024年11月22日 · pwo（pwwp-domain interactor of polycombs）家族蛋白是一组植物特异蛋白，其家族包括三个成员pwo1、pwo2和pwo3，它们在植物生长发育过程中起到重要作用。 PWO家族蛋白可以与植物中的类核纤层蛋白（Lamin-like protein）相互作用，从而介导异染色质在细胞核 …
PWWP-DOMAIN INTERACTOR OF POLYCOMBS1 Interacts with …
2018年1月12日 · Here, we identified the PWWP-DOMAIN INTERACTOR OF POLYCOMBS1 (PWO1) protein, which interacts with all three Arabidopsis thaliana PRC2 histone methyltransferases and is required for maintaining full H3 occupancy at …
The Chromatin-Associated Protein PWO1 Interacts with Plant …
2019年3月26日 · In our previous work (Hohenstatt et al., 2018), we identified the Arabidopsis protein PROLINE-TRYPTOPHANE-TRYPTOPHANE-PROLINE (PWWP) INTERACTOR OF POLYCOMBS1 (PWO1) as a novel plant-specific factor associated with chromatin and PRC2. We showed that PWO1 binds histones and a wide range of histone modifications.
Evolution of plant PWO proteins and their function: a ... - CORDIS
To gain insights into the evolution and function of PWO proteins associated with the PRC2 complex across various species, we performed a phylogeny analysis and identified the sudden …
PWO1 interacts with PcG proteins and histones to regulate
2017年11月28日 · In plants, it is largely unclear how PcG proteins are recruited to their target genes. Here, we identified the PWWP-DOMAIN INTERACTOR OF POLYCOMBS1 (PWO1) protein which interacts with all three Arabidopsis PRC2 histone methyltransferases and is required for keeping full H3 occupancy at several Arabidopsis genes.
(PDF) PWO1 interacts with PcG proteins and histones to regulate ...
2017年11月28日 · PWO1 localizes and recruits CLF to nuclear speckles in tobacco nuclei, suggesting a role in spatial organization of PcG regulation. PWO1 belongs to a gene family with three members acting...
Plants of the World Online - Wikipedia
Following the Convention on Biological Diversity, the Royal Botanic Gardens in Kew launched Plants of the World Online in March 2017 with the goal of creating an exhaustive online database of all seed-bearing plants worldwide.