Dear Zheng, You might want to try the tools at:
https://ccd.rhpc.nki.nl Tassos On Dec 6, 2017, at 15:14, zheng zhou <zhengzho...@gmail.com<mailto:zhengzho...@gmail.com>> wrote: Dear CCP4 community, Sorry for the off-topic question. I am trying to design constructs for structure studies. It only has a homolog structure in PDB with sequence identity ~20%. When I blast against PDB sequence, there are quite a few motif hits (30~40aa, identity 40~50%). Any prediction tools utilize this information? Thanks for your advice in advance. Best, Zheng