Data Item _struct.pdbx_formula_weight

General

Item name
_struct.pdbx_formula_weight
Category name
struct
Attribute name
pdbx_formula_weight
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

Estimated formula mass in daltons of the deposited structure assembly.

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
1.0

+∞