Hi,

it seems you haven't found a solution. If there is no model you might want to try experimental phasing. With that resolution and the right sg a S-SAD might be possible. So you might not even need a HA derivative.

Cheers

Christian

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Hello!
I have a crystal diffracted to 2Å, and have no homology structure.  As, i can't repeat the crystallization, so i try using Balbe and MorDa program, the MorDa give a partial model with Q socre 0.46,  Rwork/Rfree 0.50/0.51.  it's hard to rebuilt using coot, and when i use Buccaner  or Arp/warp， it's built model worse.
I don't know what to do?
can anyone give me some suggestions?
Thanks
Liuqing Chen