TY - RPRT TI - Backbone cluster identification in proteins by a graph theoretical method. AU - S M Patra AU - S Vishveshwara PY - 2000 DO - 10.1016/s0301-4622(99)00134-9 UR - https://pubmed.ncbi.nlm.nih.gov/10723541/ ID - 10723541 ER -