TY - RPRT TI - Sub-Angstrom resolution enzyme X-ray structures: is seeing believing? AU - Alice Vrielink AU - Nicole Sampson PY - 2003 DO - 10.1016/j.sbi.2003.10.012 UR - https://pubmed.ncbi.nlm.nih.gov/14675549/ ID - 14675549 ER -