Protein Name complement C1q C chain
Organism Homo sapiens
Gene ID 714
Gene Symbol

C1QC

UniProt P02747 (C1QC_HUMAN), A0A024RAA7 (A0A024RAA7_HUMAN)
Relationships Total Number of functionally related compound(s) : 17
Total Number of Articles : 7
Description

complement C1q C chain

Gene Summary

This gene encodes the C-chain polypeptide of serum complement subcomponent C1q, which associates with C1r and C1s to yield the first component of the serum complement system. C1q is composed of 18 polypeptide chains which include 6 A-chains, 6 B-chains, and 6 C-chains. Each chain contains an N-terminal collagen-like region and a C-terminal C1q globular domain. C1q deficiency is associated with lupus erythematosus and glomerulonephritis. [provided by RefSeq, Dec 2016]

synonyms
  • complement C1q subcomponent subunit C
  • complement component 1, q subcomponent, C chain
  • complement component 1, q subcomponent, gamma polypeptide
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Properties