Hutchinson, E.; Thornton, J. (1996). «PROMOTIF—A program to identify and analyze structural motifs in proteins». Protein Science5 (2): 212-220. PMID8745398. doi:10.1002/pro.5560050204.
Hutchinson, E.; Thornton, J. (1996). «PROMOTIF—A program to identify and analyze structural motifs in proteins». Protein Science5 (2): 212-220. PMID8745398. doi:10.1002/pro.5560050204.