Improving the Acid Resistance of Tannase TanBLp (AB379685) from Lactobacillus plantarum ATCC14917T by Site-Specific Mutagenesis - Hu Pan; Jingjing Zhan; Hui Yang; Chong Wang; Huhu Liu; Hui Zhou; Haiyan Zhou; Xiangyang Lu; Xiaojun Su; Yun Tian (Indian Journal of Microbiology, 2022)