complement component C1 complex

id: GO:0005602
name: complement component C1 complex
namespace: cellular_component
type: go
obsolete: False

Description: A protein complex composed of six subunits of C1q, each formed of the three homologous polypeptide chains C1QA, C1QB, and C1QB, and tetramer of two C1QR and two C1QS polypeptide chains.

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