Type I fimbriae subunit fimA enhances Escherichia coli biofilm formation but affects L-threonine carbon distribution

Qingguo Liu, Jiaqing Zhu, Na Liu, Wenjun Sun, Bin Yu, Huanqing Niu, Dong Liu, Pingkai Ouyang, Hanjie Ying, Yong Chen, Gulin Zhao, Tianpeng Chen