Cluster
The 'cluster' concept describes DNA fragments containing several genomic "entity" instances.
The definition of a cluster describes the instances which are present in the sequence but not their number.
For instance, the V-(V-D-J)-CLUSTER comprises two kinds of entities : V-GENE and V-D-J-GENE.
The 'cluster' concept allows to describe a set of genes in a locus.
There are fourty instances for the 'cluster' concept. Definitions of these instances are available in the
IMGT standardized labels.
The 'cluster' concept is part of the 'DESCRIPTION' concept of IMGT-ONTOLOGY [1].
Reference:
Reference:
[1] Giudicelli, V. and Lefranc, M.-P., Bioinformatics, 15, 1047-1054 (1999)
PMID: 10745995,
LIGM:221
See also: