Tetrahymena Functional Genomics Database (TetraFGD): an integrated resource for Tetrahymena functional genomics. - Jie Xiong; Yuming Lu; Jinmei Feng; Dong-Xia Yuan; Miao Tian; Yue Chang; Chengjie Fu; Guangying Wang; Honghui Zeng; Wei Miao (Database J. Biol. Databases Curation, 2013)