Data Item _pdbx_nmr_sample_details.solvent_system
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General 
- Item name
- _pdbx_nmr_sample_details.solvent_system
- Category name
- pdbx_nmr_sample_details
- Attribute name
- solvent_system
- Required in PDB entries
- no
- Required for PDB deposition
- yes
- Used in current PDB entries
- Yes, in about 6.2 % of entries
Item Description
The solvent system used for this sample.
Item Example
90% H2O, 10% D2O
Data Type 
- Data type code
- text
- Data type detail
- text item types / multi-line text ...
- Primitive data type code
- char
- Regular expression
- [][ \n\t()_,.;:"&<>/\{}'`~!@#$%?+=*A-Za-z0-9|^-]*
- Values limited by enumeration list
- no
Controlled Vocabulary at Deposition
| Allowed Value | Details |
|---|---|
| 100% D2O | |
| 50% H2O/50% D2O | |
| 90% H2O/10% D2O | |
| 93% H2O/7% D2O | |
| 95% H2O/5% D2O | |
| DMSO | |
| acetone | |
| chloroform | |
| ethanol/water | |
| methanol | |
| trifluoroacetic acid | |
| trifluoroethanol/water |
Aliases
| Alias Item Name | Dictionary Name | Dictionary Version |
|---|---|---|
| _rcsb_nmr_sample_details.solvent_system | cif_rcsb.dic | 1.1 |