Figure 1From: Complete genome sequence of endophytic nitrogen-fixing Klebsiella variicola strain DX120EMorphology of Klebsiella variicola DX120E cells. Transmission electron micrograph (left) shows a DX120E cell stained by uranyl acetate; laser scanning confocal micrograph (right) shows DX120E cells tagged by green fluorescent protein. The scale bars represent 1 μm.Back to article page