Hi, The interface for uploading both structure factor and model files can be found here:
http://journals.iucr.org/services/cif/checking/checkfull.html Checkcif is mainly intended for checking the structural details of small molecule CIF files - I have no idea what it will make of mmcif-format PDB files (the mmcif dictionary differs significantly from the core CIF dictionary which is used for small molecules), or indeed whether any checkcif output would be meaningful for a macromolecule. Cheers, Richard -- Richard Gildea Software Developer Physical Biosciences Division Lawrence Berkeley National Laboratory 1 Cyclotron Rd Mail Stop 64R0121 Berkeley CA 94720-8118 On 21 August 2012 11:02, Niu Tou <niutou2...@gmail.com> wrote: > Dear Collegues, > Does anybody know how to use the server http://checkcif.iucr.org/? I have > downloaded structure factor and structure model cif files of a structure > from PDB. However it looks this server only accept one single file, it does > not work if these two files are uploaded separately. My question is: do I > need to combine these two cif files into one? How to do that? Thanks! > > Niu >