TY - RPRT TI - Improved alignment of weakly homologous protein sequences using structural information. AU - J Gracy AU - L Chiche AU - J Sallantin PY - 1993 DO - 10.1093/protein/6.8.821 UR - https://pubmed.ncbi.nlm.nih.gov/8309929/ ID - 8309929 ER -