J Integr Plant Biol.

• Brief Communications •    

A partner protein helps OsNRAMP3 win a novel function to transport Fe2+ in rice

Jinxia Xiang1,2,3,4, Jingguang Chen5*, Biqi Lei1,2,3,4, Xiaotong Zhang1,2,3,4, Meishuang Li1,2,3,4, Mingniang Qi1,2,3,4, Bingbing Luo6, Kaiyun Qian1,2,3,4, Yingjun Ma1,2,3,4, Huimin Feng2,4, Qirong Shen7, Guohua Xu2,4 and Xiaorong Fan1,2,3,4*   

  1. 1. Sanya Institute of Nanjing Agricultural University, Sanya 572024, China

    2. National Key Laboratory of Crop Genetics & Germplasm Enhancement and Utilization, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China

    3. Zhongshan Biological Breeding Laboratory, Nanjing 210095, China

    4. Key Laboratory of Plant Nutrition and Fertilization in Low‐Middle Reaches of the Yangtze River, Ministry of Agriculture, Nanjing Agricultural University, Nanjing 210095, China

    5. School of Agriculture and Biotechnology, Shenzhen Campus of Sun Yat‐sen University, Shenzhen 518107, China

    6. Anhui Province Key Lab of Farmland Ecological Conservation and Nutrient Utilization, Anhui Province Engineering and Technology Research Center of Intelligent Manufacture and Efficient Utilization of Green Phosphorus Fertilizer, College of Resources and Environment, Anhui Agricultural University, Hefei230036, China

    7. The Key Laboratory of Jiangsu Provincial Key Lab for Organic Solid Waste Utilization Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, National Engineering Research Center for Organic‐based Fertilizers, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China

    *Correspondences: Jingguang Chen (chenjg28@mail.sysu.edu.cn); Xiaorong Fan (xiaorongfan@njau.edu.cn, Dr. Fan is fully responsible for the distribution of all materials associated with this article).

  • Received:2025-05-20 Revised:2025-11-12 Online:2025-12-14
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