Crystallographic Information Framework

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Index

Macromolecular dictionary (mmCIF) version 2.0.09

_chem_link.id

Name:
'_chem_link.id'

Definition:

   The value of _chem_link.id must uniquely identify each
   item in the CHEM_LINK list.

Examples:

peptide
'oligosaccharide 1,4'
DNA

Type: code

Mandatory item: yes


The following item(s) have an equivalent role in their respective categories:
_chem_link_angle.link_id
_chem_link_bond.link_id
_chem_link_chir.link_id
_chem_link_plane.link_id
_chem_link_tor.link_id
_chem_comp_link.link_id
_entity_link.link_id

Category: chem_link


International Tables for Crystallography

Volume G: Definition and exchange of crystallographic data

First online edition (2006)

Edited by S. R. Hall and B. McMahon

An essential guide and reference to CIF for programmers, data managers handling crystal-structure information and practising crystallographers.