Data Item _pdbx_nmr_exptl_sample.concentration_err

General

Item name
_pdbx_nmr_exptl_sample.concentration_err
Category name
pdbx_nmr_exptl_sample
Attribute name
concentration_err
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

Estimate for the standard error associated with the concentration value of the sample component.

Item Example

 
0.2

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]+)?
Internal data item
Yes

Allowed Boundary Conditions

Minimum Value Maximum Value
0

+∞