Data Category map

General

Category name
map
Required in PDB entries
no
Category group membership
array_data_group  map_group
Used in current PDB entries
No

Category Relationship Diagrams

70
View full category relationship diagram including all dictionary data categories

Category Description

              Data items in the MAP category record
              the details of a maps. Maps record values of parameters,
              such as density, that are functions of position within
              a cell or are functions of orthogonal coordinates in
              three space.
             
              A map may is composed of one or more map segments
              specified in the MAP_SEGMENT category.
                           
              Examples are given in the MAP_SEGMENT category.

Category Example

 
       
        loop_
        _map.id
        _map.details
       
        rho_calc
   ;
        density calculated from F_calc derived from the ATOM_SITE list
   ;
        rho_obs
   ;
        density combining the observed structure factors with the
        calculated phases
   ;