Proteomic identification of OsCYP2, a rice cyclophilin that confers salt tolerance in rice (<it>Oryza sativa </it>L.) seedlings when overexpressed oleh Tong Jian-Xin, Wang Fang, Liu Wen-Zhen, Xin Ya, Fu Ya-Ping, Wang Shi-Heng, Ma Hua-Sheng, Ruan Song-Lin, Wang Shu-Zhen, Chen Hui-Zhe