Data Item _pdbx_nmr_exptl_sample_conditions.pH_units

General

Item name
_pdbx_nmr_exptl_sample_conditions.pH_units
Category name
pdbx_nmr_exptl_sample_conditions
Attribute name
pH_units
Required in PDB entries
no
Required for PDB deposition
yes
Used in current PDB entries
Yes, in about 0.7 % of entries

Item Description

Units for the value of the sample condition pH.

Additional Descriptive Information for Depositors

 
Units for the value of the sample condition pH.

Item Example

 pH

Data Type

Data type code
line
Data type detail
char item types / multi-word items ...
Primitive data type code
char
Regular expression
[][ \t_(),.;:"&<>/\{}'`~!@#$%?+=*A-Za-z0-9|^-]*

Controlled Vocabulary

Allowed Value Details
Not defined ?
pD ?
pH ?
pH* ?

Controlled Vocabulary at Deposition

Allowed Value Details
Not defined ?
pD ?
pH ?
pH* ?