>3KKE_1|Chains A, B, C, D|LacI family Transcriptional regulator|Mycobacterium smegmatis str. MC2 155 (246196) MSLNARARALRHSRSGTIGLIVPDVNNAVFADMFSGVQMAASGHSTDVLLGQIDAPPRGTQQLSRLVSEGRVDGVLLQRREDFDDDMLAAVLEGVPAVTINSRVPGRVGSVILDDQKGGGIATEHLITLGHSRIAFISGTAIHDTAQRRKEGYLETLASAGLRSEAAWVVDAGWEADAGSAALNTLYRGANLGKPDGPTAVVVASVNAAVGALSTALRLGLRVPEDLSIVGINTTWVSDTVYPALTTVRLPLQRLGEVAADVLMEHLGGRALTDTVVTQPTPELLVRETTAPPTREGHHHHHH