TY - RPRT TI - Thiol-reactive lanthanide chelates for phasing protein X-ray diffraction data. AU - Michael D Purdy AU - Pinghua Ge AU - Jiyan Chen AU - Paul R Selvin AU - Michael C Wiener PY - 2002 DO - 10.1107/s0907444902006509 UR - https://pubmed.ncbi.nlm.nih.gov/12077430/ ID - 12077430 ER -