I had the same problem with an even higher %identity once (>80%), eventually resorted to SIRAS phasing with a mercury compound, and I found a case of domain swapping creating a novel dimer interface.....
Flip
I had the same problem with an even higher %identity once (>80%), eventually resorted to SIRAS phasing with a mercury compound, and I found a case of domain swapping creating a novel dimer interface.....
Flip