Data Item _pdbx_nmr_exptl_sample_conditions.pH_err

General

Item name
_pdbx_nmr_exptl_sample_conditions.pH_err
Category name
pdbx_nmr_exptl_sample_conditions
Attribute name
pH_err
Required in PDB entries
no
Used in current PDB entries
Yes, in about 0.04 % of entries

Item Description

Estimate of the standard error for the value for the sample pH.

Additional Descriptive Information for Depositors

 
Estimate of the standard error for the value for the sample pH.

Item Example

 0.05

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]+)?