nd_reagent_relationship

0 rows


Description

Relationships between reagents. Some reagents form a group. i.e., they are used all together or not at all. Examples are adapter/linker/enzyme experiment reagents.

Columns

Column Type Size Nulls Auto Default Children Parents Comments
nd_reagent_relationship_id serial 10 √ nextval('nd_reagent_relationship_nd_reagent_relationship_id_seq'::regclass)
subject_reagent_id int4 10 null
nd_reagent.nd_reagent_id nd_reagent_relationship_subject_reagent_id_fkey C

The subject reagent in the relationship. In parent/child terminology, the subject is the child. For example, in “linkerA 3prime-overhang-linker enzymeA” linkerA is the subject, 3prime-overhand-linker is the type, and enzymeA is the object.
object_reagent_id int4 10 null
nd_reagent.nd_reagent_id nd_reagent_relationship_object_reagent_id_fkey C

The object reagent in the relationship. In parent/child terminology, the object is the parent. For example, in “linkerA 3prime-overhang-linker enzymeA” linkerA is the subject, 3prime-overhand-linker is the type, and enzymeA is the object.
type_id int4 10 null
cvterm.cvterm_id nd_reagent_relationship_type_id_fkey C

The type (or predicate) of the relationship. For example, in “linkerA 3prime-overhang-linker enzymeA” linkerA is the subject, 3prime-overhand-linker is the type, and enzymeA is the object.

Indexes

Constraint Name Type Sort Column(s)
nd_reagent_relationship_pkey Primary key Asc nd_reagent_relationship_id

Relationships

Close relationships within degrees of separation