| This tour describes some aspects of the tree-directed phasing paradigm developed by
Gérard Bricogne. It is based on actual calculations using the MICE
program, (Bricogne and Gilmore, 1990 Acta Cryst. A46:248-297)
for a one-dimensional crystal of HgCl2, together with examples from
the phase determination for B. stearothermophilus
Tryptophanyl-tRNA synthease (Doublié, et al., 1995,
STRUCTURE, 3:17-310)
The one-dimensional example is simple enough that
all values of the electron density and its transform can be appreciated in the
same figure.
© Prepared at UNC Chapel Hill by C. W. Carter, Jr.
Related Web sites:
|
