Data Item _atom_chem_shift.val_err

General

Item name
_atom_chem_shift.val_err
Category name
atom_chem_shift
Attribute name
val_err
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

Estimated or measured error in the assigned chemical shift value.

Data Type

Data type code
float
Data type detail
int 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]+)?