Substances specifying intact, fragment or subunit

Overview

Fragments are created as siblings of the intact/whole/entire substance.

“Intact” should not be included when referring to the "entire substance" or "whole substance"; it is implied.

Alpha and beta sub-units should be the children of the entire substance, where "nicked" substances and fragments should be the siblings.

INN should be used for the Preferred Term where they exist.

Modeling

Pattern:

• X fragment (substance)

• X subunit (substance)

For example,

• Corticotropin, big fragment (substance)|

• Thyrotropin beta subunit (substance)

Pattern:

• X fragment

For example,

• Corticotropin, big fragment

• Thyrotropin beta subunit