2.1.1.274	overall structure of SAMT monomer consists of a globular domain containing the extended beta-sheet characteristic of other SAM-dependent methyltransferases and a unique alpha-helical cap that forms the top one-third of the active site cavity	723402	
2.1.1.274	SAMT crystallized from ammonium sulfate solution, model spanned the entire 359 residues of full-length Clarkia SAMT	723402