Data Item _pdbx_dcc_density.twin_Rfactor

General

Item name
_pdbx_dcc_density.twin_Rfactor
Category name
pdbx_dcc_density
Attribute name
twin_Rfactor
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

The Rfactor calculated by Xtriage using the twin operator related data. (Smaller values indicate twins).

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]+)?