[Term]
id: GO:0070288
name: ferritin complex
namespace: cellular_component
def: "A protein complex that binds iron and acts as a major iron storage system. Intracellular and extracellular ferritin complexes have different ratios of two types of ferritin monomer, the L (light) chain and H (heavy) chain." [GOC:mah, PMID:19154717]
is_a: GO:0032991 ! protein-containing complex