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Figure 1
A coordination-site view of 6f9p at one of the four rhenium sites. The other sites are equivalent to the one shown. This figure has been made using PyMOL (DeLano, 2002BB31). In this and all figures carbon atoms are indicated as green (as are the ribbon diagrams for protein structures), nitro­gens are blue, oxygens are red, sulfur is yellow, rheniums are cyan, copper is orange and chlorine is dark green. Hydrogen atoms are generally omitted due to the lower-resolution data typically obtained by macromolecular crystallographic investigations; however, in this topical review, when their positions are more accurately known, such as in the case of 1b0q, hydrogen atoms are coloured light grey. The distances shown are in Å.

IUCrJ
Volume 9| Part 2| March 2022| Pages 180-193
ISSN: 2052-2525
https://doi.org/10.1107/S2052252522000665