TY - RPRT TI - Flexible protein sequence patterns. A sensitive method to detect weak structural similarities. AU - G J Barton AU - M J Sternberg PY - 1990 DO - 10.1016/0022-2836(90)90133-7 UR - https://pubmed.ncbi.nlm.nih.gov/2319605/ ID - 2319605 ER -