C1QTNF1

C1q and TNF related 1

Summary

Enables collagen binding activity. Involved in several processes, including negative regulation of platelet aggregation; positive regulation of aldosterone secretion; and positive regulation of cytosolic calcium ion concentration. Located in extracellular space and plasma membrane. [provided by Alliance of Genome Resources, Jul 2025]

Known Variants24 total

rsidPosition (GRCh37)AllelesClassClinVar
rs18164708617:77,018,710A/Cupstream gene variant—
rs128764188817:77,040,082C/T—uncertain significance
rs75987330717:77,040,106C/T—uncertain significance
rs76383815117:77,040,126C/T—uncertain significance
rs75379438717:77,040,127G/A—uncertain significance
rs56939552717:77,040,149A/T—uncertain significance
rs76083970017:77,040,184C/T—uncertain significance
rs37534904817:77,040,201G/A—uncertain significance
rs77928856117:77,042,674G/C—uncertain significance
rs56647893617:77,042,695C/T—uncertain significance
rs55456579417:77,042,737G/C—uncertain significance
rs75896125217:77,042,743G/A—uncertain significance
rs86864661117:77,043,622G/A—uncertain significance
rs77637308617:77,043,634C/G—uncertain significance
rs135758258917:77,043,635G/A—uncertain significance
rs13838338017:77,043,698C/T—uncertain significance
rs126352994717:77,043,751A/G—uncertain significance
rs3487410017:77,043,759C/T—benign
rs74767356117:77,043,806A/G—uncertain significance
rs37021811917:77,043,815C/T—uncertain significance
rs77721825417:77,043,825C/T—likely benign
rs207262888817:77,043,844C/G—uncertain significance
rs14482939617:77,043,893C/G—uncertain significance
rs57376257917:77,044,088G/C—uncertain significance

Gene information from NCBI Gene. Variant classifications from ClinVar.