From fold to function.
A number of recent advances have been made in deriving function information from protein structure. A fold relationship to an already characterized protein will often allow general information about function to be deduced. More detailed information can be obtained using sequence relationships to already studied proteins. Methods of deducing function directly from structure, without the use of evolutionary relationships, are developing rapidly. All such methods may be used with models of protein structure, rather than with experimentally determined ones, but model accuracy imposes limitations. The rapid expansion of the structural genomics field has created a new urgency for improved methods of structure-based annotation of function.
Moult
J
J
Center for Advanced Research in Biotechnology, University of Maryland, Biotechnology Institute, Rockville, MD 20850, USA. moult@umbi.umd.edu
Melamud
E
E
D000818:Animals; D006801:Humans; D011487:Protein Conformation; D011506:Proteins / Q000737:chemistry*; D013329:Structure-Activity Relationship
D011506:Proteins