Identification of M. tuberculosis Rv3441c and M. smegmatis MSMEG_1556 and Essentiality of M. smegmatis MSMEG_1556 Li, Shuang ; Kang, Jian ; Yu, Wendan ; Zhou, Yan ; Zhang, Wenli ; Xin, Yi ; Ma, Yufang Abstract Publication: PLoS ONE Pub Date: August 2012 DOI: 10.1371/journal.pone.0042769 Bibcode: 2012PLoSO...742769L