Keratin
type: Concept
broader: Scleroproteins
preferred label: کراتین (پروتئین) @fa

Collagen
type: Concept
has broader: Scleroproteins
parents: Scleroproteins
broader: Scleroproteins
preferred label: کلاژن @fa

Scleroproteins
type: Concept
broader: Proteins
narrower: Collagen
narrower: Keratin
preferred label: اسکلروپروتئین‌ها @fa

Proteins
type: Concept
has narrower: Scleroproteins
narrower: Scleroproteins
preferred label: پروتئین‌ها @fa