The Plant Metabolic Network (PMN) is a free online database of plant metabolism available at https://plantcyc.org. The latest release, PMN 16, provides metabolic databases representing >1200 metabolic pathways, 1.3 million enzymes, >8000 metabolites, >10 000 reactions and >15 000 citations for 155 plant and green algal genomes, as well as a pan-plant reference database called PlantCyc. This release contains 29 additional genomes compared with PMN 15, including species listed by the African Orphan Crop Consortium and nonflowering plant species. Furthermore, 52 new enzymes with experimentally supported function information have been included in this release. The single-species databases contain a combination of experimental information from the literature and computationally predicted information obtained through PMN’s database generation pipeline for a single species, while PlantCyc contains only experimental information but for any species within Viridiplantae. PMN is a comprehensive resource for querying, visualizing, analyzing and interpreting omics data with metabolic knowledge. It also serves as a useful and interactive tool for teaching plant metabolism.

中文翻译：

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植物代谢网络 16：代表性不足的植物群的扩展和实验支持的酶数据


植物代谢网络 （PMN） 是一个免费的植物代谢在线数据库，可在 https://plantcyc.org 获得。最新版本的 PMN 16 提供了代表 155 个植物和绿藻基因组的 >1200 代谢途径、130 万种酶、>8000 代谢物、>10 000 个反应和 >15 000 个引用的代谢数据库，以及一个名为 PlantCyc 的泛植物参考数据库。与 PMN 15 相比，此版本包含 29 个额外的基因组，包括非洲孤儿作物联盟列出的物种和非开花植物物种。此外，该版本还纳入了 52 种具有实验支持功能信息的新酶。单一物种数据库包含来自文献的实验信息和通过 PMN 的数据库生成管道获得的单个物种的计算预测信息的组合，而 PlantCyc 仅包含实验信息，但包含 Viridiplantae 内的任何物种。PMN 是利用代谢知识查询、可视化、分析和解释组学数据的综合资源。它还可以作为教授植物新陈代谢的有用交互式工具。