## NMR-STAR dictionary: database table: StructKeywords

Detailed description of the fields

### _Struct_keywords.Keywords (Keywords)

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NMR-STAR tag name | _Struct_keywords.Keywords
Description | NMR-STAR name: _Struct_keywords.Keywords Keywords describing the structure
Database field name | Keywords
SQL Database type | VARCHAR(127)
Part of primary Key | yes
Foreign Key on table, column | ,
Saveframe ID | no
Row Index | no
Secondary Index | no
Internal Flag | no
Nulls allowed in database? | yes
Prompt | Keyword(s) describing the structure
Examples | PROTEIN/RNA
Help text |

### _Struct_keywords.Text (Text)

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NMR-STAR tag name | _Struct_keywords.Text
Description | NMR-STAR name: _Struct_keywords.Text Keywords describing this structure.
Database field name | Text
SQL Database type | TEXT
Part of primary Key | no
Foreign Key on table, column | ,
Saveframe ID | no
Row Index | no
Secondary Index | no
Internal Flag | no
Nulls allowed in database? | no
Prompt | Text
Examples | inhibited complex
Help text |

### _Struct_keywords.Sf_ID (SfID)

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NMR-STAR tag name | _Struct_keywords.Sf_ID
Description | NMR-STAR name: _Struct_keywords.Sf_ID Pointer to '_Entry.Sf_ID'
Database field name | SfID
SQL Database type | INTEGER
Part of primary Key | no
Foreign Key on table, column | Entry, Sf_ID
Saveframe ID | no
Row Index | no
Secondary Index | no
Internal Flag | yes This field's data is for internal use only and should be hidden in public versiond of the data.
Nulls allowed in database? | yes
Prompt | Sf ID
Examples | ?
Help text |

### _Struct_keywords.Entry_ID (EntryID)

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NMR-STAR tag name | _Struct_keywords.Entry_ID
Description | NMR-STAR name: _Struct_keywords.Entry_ID Pointer to '_Entry.ID'
Database field name | EntryID
SQL Database type | CHAR(12)
Part of primary Key | yes
Foreign Key on table, column | Entry, ID
Saveframe ID | no
Row Index | no
Secondary Index | no
Internal Flag | no
Nulls allowed in database? | yes
Prompt | Entry ID
Examples | ?
Help text |