## NMR-STAR dictionary: database table: SubsystemDbLink

Detailed description of the fields

### _Subsystem_db_link.Author_supplied (AuthorSupplied)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Author_supplied
Description | NMR-STAR name: _Subsystem_db_link.Author_supplied Boolean code that defines if the link to a database was provided by the author (yes) or from another source (no).
Database field name | AuthorSupplied
SQL Database type | VARCHAR(3)
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
Enumerations | [click for a list of enumerations] This is a closed enumeration. The list of values are the only ones allowed.
Prompt | Author supplied
Examples | ?
Help text |

### _Subsystem_db_link.Database_code (DatabaseCode)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Database_code
Description | NMR-STAR name: _Subsystem_db_link.Database_code Abbreviation for the database
Database field name | DatabaseCode
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 | Database code
Examples | ?
Help text |

### _Subsystem_db_link.Accession_code (AccessionCode)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Accession_code
Description | NMR-STAR name: _Subsystem_db_link.Accession_code Accession code for the entry in the database.
Database field name | AccessionCode
SQL Database type | VARCHAR(31)
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 | Accession code
Examples | ?
Help text |

### _Subsystem_db_link.Entry_mol_code (EntryMolCode)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Entry_mol_code
Description | NMR-STAR name: _Subsystem_db_link.Entry_mol_code Code assigned by the database to the molecule in the database entry.
Database field name | EntryMolCode
SQL Database type | VARCHAR(127)
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 | Entry mol code
Examples | ?
Help text |

### _Subsystem_db_link.Entry_mol_name (EntryMolName)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Entry_mol_name
Description | NMR-STAR name: _Subsystem_db_link.Entry_mol_name Name of the molecular assembly in the database entry.
Database field name | EntryMolName
SQL Database type | VARCHAR(127)
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 | Entry mol name
Examples | ?
Help text |

### _Subsystem_db_link.Entry_experimental_method (EntryExperimentalMethod)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Entry_experimental_method
Description | NMR-STAR name: _Subsystem_db_link.Entry_experimental_method Experimental method used to generate the data in the database entry.
Database field name | EntryExperimentalMethod
SQL Database type | VARCHAR(127)
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 | Entry experimental method
Examples | ?
Help text |

### _Subsystem_db_link.Entry_relation_type (EntryRelationType)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Entry_relation_type
Description | NMR-STAR name: _Subsystem_db_link.Entry_relation_type Relationship between the database entry and this BMRB entry.
Database field name | EntryRelationType
SQL Database type | VARCHAR(127)
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 | Entry relation type
Examples | ?
Help text |

### _Subsystem_db_link.Entry_details (EntryDetails)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Entry_details
Description | NMR-STAR name: _Subsystem_db_link.Entry_details Any text information relevant to the database entry.
Database field name | EntryDetails
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 | Entry details
Examples | ?
Help text |

### _Subsystem_db_link.Sf_ID (SfID)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Sf_ID
Description | NMR-STAR name: _Subsystem_db_link.Sf_ID Pointer to '_Assembly_subsystem.Sf_ID'
Database field name | SfID
SQL Database type | INTEGER
Part of primary Key | no
Foreign Key on table, column | Assembly_subsystem, 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 |

### _Subsystem_db_link.Entry_ID (EntryID)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Entry_ID
Description | NMR-STAR name: _Subsystem_db_link.Entry_ID Pointer to '_Entry.ID'
Database field name | EntryID
SQL Database type | CHAR(12)
Part of primary Key | no
Foreign Key on table, column | Assembly_subsystem, 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 |

### _Subsystem_db_link.Assembly_subsystem_ID (AssemblySubsystemID)

(go to parent tag category listing)

NMR-STAR tag name | _Subsystem_db_link.Assembly_subsystem_ID
Description | NMR-STAR name: _Subsystem_db_link.Assembly_subsystem_ID Pointer to '_Assembly_subsystem.ID'
Database field name | AssemblySubsystemID
SQL Database type | INTEGER
Part of primary Key | no
Foreign Key on table, column | Assembly_subsystem, ID
Saveframe ID | no
Row Index | no
Secondary Index | no
Internal Flag | no
Nulls allowed in database? | no
Prompt | Assembly subsystem ID
Examples | ?
Help text |