Figure 2.
Figure 2 Active-site density of BCAT inhibited by Tris. The map
was calculated from a structure that does not contain Tris. This
is the first example in the Protein Data Bank where a buffer has
formed a covalent intermediate with an enzyme active site.
The above figure is reprinted
by permission from the IUCr:
Acta Crystallogr D Biol Crystallogr
(2001,
57,
506-515)
copyright 2001.
