Dear all I am naive in phasing experiments. CAn anyone please guide how to do the following:
In a S-SAD for *SHELXD* searches, try various high-resolution cutoffs for example 2.5 to 5 Å in steps of 0.1 Å. Based on these attempts, use a high-resolution cutoff at for example 3.8 Å for substructure determination with an *E* min value of for example 1.6 to search for X no. of protein sulfur sites. Thanx in advance Monica
