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Table pub.mgd.gxd_antigen
Defines an accessionable Antigen object. An antigen is a protein or fragment of a protein derived from a specific source.

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Primary key columns
Columns with indexes
Implied relationships
Excluded column relationships
< n > number of related tables
Column Type Size Nulls Auto Default Children Parents Comments
_antigen_key serial 10  √  nextval('gxd_antigen_seq'::regclass)
gxd_antibody._antigen_key gxd_antibody__antigen_key_fkey R
primary key
_source_key int4 10
prb_source._source_key gxd_antigen__source_key_fkey R
foreign key to PRB_Source
antigenname text 2147483647 antigen name
regioncovered text 2147483647  √  null region covered by antigen
antigennote text 2147483647  √  null textual information
_createdby_key int4 10 1001
mgi_user._user_key gxd_antigen__createdby_key_fkey R
user who created the record
_modifiedby_key int4 10 1001
mgi_user._user_key gxd_antigen__modifiedby_key_fkey R
user who last modified the record
creation_date timestamp 29,6 now() date record was created
modification_date timestamp 29,6 now() date record was last modified

Table contained 12,141 rows at Mon Sep 11 06:12 EDT 2023

Column(s) Type Sort Constraint Name
_antigen_key Primary key Asc gxd_antigen_pkey
_createdby_key Performance Asc gxd_antigen_idx_createdby_key
creation_date Performance Asc gxd_antigen_idx_creation_date
modification_date Performance Asc gxd_antigen_idx_modification_date
_modifiedby_key Performance Asc gxd_antigen_idx_modifiedby_key
_source_key Performance Asc gxd_antigen_idx_source_key

Close relationships  within of separation: