Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Cylindrical model of the packing of concentric lamellae in the Chlorobaculum tepidum bchQRU mutant, based on distances as observed by electron microscopy and solid-state NMR spectroscopy (Ganapathy et al. 2009). The spacing between layers is 2.1 nm. The green band indicates the position of individual Bchl molecules in four stacks of syn-anti dimers. In the wild-type chlorosomes, the stacks run in the direction of the cylinder axis
