TY - RPRT TI - Solving the protein sequence metric problem. AU - William R Atchley AU - Jieping Zhao AU - Andrew D Fernandes AU - Tanja Drüke PY - 2005 DO - 10.1073/pnas.0408677102 UR - https://pubmed.ncbi.nlm.nih.gov/15851683/ ID - 15851683 ER -