Rakovitsky, N; Oz, MB; Goldberg, K; Gibbons, S; Zimhony, O; Barkan, D; (2018) The unexpected essentiality of glnA2 in Mycobacterium smegmatis is salvaged by overexpression of the global nitrogen regulator glnR, but not by L-, D-, or iso-glutamine. Frontiers in Microbiology , 9 , Article 2143. 10.3389/fmicb.2018.02143.