Data Item _phasing_MIR_der_site.occupancy_anom

General

Item name
_phasing_MIR_der_site.occupancy_anom
Category name
phasing_MIR_der_site
Attribute name
occupancy_anom
Required in PDB entries
no
Used in current PDB entries
Yes, in about 0.001 % of entries

Item Description

The relative anomalous occupancy of the atom type present at this heavy-atom site in a given derivative. This atom occupancy will probably be on an arbitrary scale.

Data Type

Data type code
float
Data type detail
float item types are the subset of numbers that are the floating numbers.
Primitive data type code
numb
Regular expression
-?(([0-9]+)[.]?|([0-9]*[.][0-9]+))([(][0-9]+[)])?([eE][+-]?[0-9]+)?