[phenixbb] LINK to chromophore

Hi, I get linking problems of the CRF chromophore in GFP, where the peptide bonds connecting to each end of the chromophore to the protein do not show planar configuration. The LINK cif seems to only constrain bonds and angles. Any help how to fix the planar peptide bonds at the connecting ends? Many thanks. Regards, Kyung hyun == Prof. Kyung Hyun Kim, Ph.D. Rm 244 R&D Center Green Campus Korea University Anam dong, Sungbuk gu, Seoul 136-701 Department of Biotechnology & Bioinformatics Korea University Sejong Campus, Sejong, Korea Tel : +82 2 3290 3444, +82 10 9014 1416 Homepage : *sbl.korea.ac.kr http://sbl.korea.ac.kr*