You say you have only found one of at least 3 copies?
Why not continue and find the other 2 before starting refinement? Phaser
will do that automatically if you ask for 3 molecules..
Refinement of structural fragments is always tricky..
Eleanor
Yi Xue wrote:
Dear all:
I have a dataset
Such high R values usually mean there are many many very weak relections..
You havent kept in the h+k+l = 2n+1 reflections have you?
Do a native Patterson check too to make sure there are not other
translations which might distort the data
Eleanor
Yi Xue wrote:
Dear all:
I have a