Frances Bernstein writes: > The examples in the section _struct_sheet_range use > > _struct_sheet_range.beg_symmetry > _struct_sheet_range.end_symmetry > > but the dictionary only has > > _struct_sheet_range.symmetry > _item_description.description > ; Describes the symmetry operation that should be applied to the > residues delimited by the beginning and ending designators in > order to generate the appropriate strand in this sheet. > > It certainly makes sense that one can only have one symmetry operator > applying at one time to a continuous run of residues so the examples > should be fixed to show only _struct_sheet_range.symmetry. How true - this change has been made. Paula ******************************************************************************** Dr. Paula M. D. Fitzgerald ______________ voice and FAX: (908) 594-5510 Merck Research Laboratories ______________ email: paula_fitzgerald@merck.com P.O. Box 2000, Ry50-105 ______________ or bean@merck.com Rahway, NJ 07065 USA (for express mail use 126 E. Lincoln Ave. instead of P. O. Box 2000) ********************************************************************************