Fig. 4From: In situ structure of FtsZ mini-rings in Arabidopsis chloroplastsSTEM and TEM of mini-ring assemblies in thin sections. Single images from a tomographic tilt series are shown. a STEM dark-field image with 12-nm gold fiducial markers indicated by arrows. b TEM bright-field image depicting a different mini-ring. Scale bars correspond to 100 nmBack to article page