Data Item _exptl_crystal.density_diffrn

General

Item name
_exptl_crystal.density_diffrn
Category name
exptl_crystal
Attribute name
density_diffrn
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

Density values calculated from the crystal cell and contents. The units are megagrams per cubic metre (grams per cubic centimetre).

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]+)?

Allowed Boundary Conditions

Minimum Value Maximum Value
0.0

+∞

Aliases

Alias Item Name Dictionary Name Dictionary Version
_exptl_crystal_density_diffrn cif_core.dic 2.0.1