Data Item _reflns_shell.pdbx_number_anomalous

General

Item name
_reflns_shell.pdbx_number_anomalous
Category name
reflns_shell
Attribute name
pdbx_number_anomalous
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

This item is a duplicate of _reflns_shell.number_unique_all, but only for the observed Friedel pairs.

Data Type

Data type code
int
Data type detail
int item types are the subset of numbers that are the negative or positive integers.
Primitive data type code
numb
Regular expression
[+-]?[0-9]+
Internal data item
Yes