CALR

calreticulin

Summary

Calreticulin is a highly conserved chaperone protein which resides primarily in the endoplasmic reticulum, and is involved in a variety of cellular processes, among them, cell adhesion. Additionally, it functions in protein folding quality control and calcium homeostasis. Calreticulin is also found in the nucleus, suggesting that it may have a role in transcription regulation. Systemic lupus erythematosus is associated with increased autoantibody titers against calreticulin. Recurrent mutations in calreticulin have been linked to various neoplasms, including the myeloproliferative type.[provided by RefSeq, May 2020]

Known Variants38 total

rsidPosition (GRCh37)AllelesClassClinVar
rs75791136319:13,049,211C/Alikely benign
rs1187830519:13,049,280A/Cbenign
rs2836595019:13,049,415C/Tlikely benign
rs1154756719:13,049,473T/Cbenign
rs19025164719:13,049,490C/Tbenign
rs14736835319:13,049,543C/Tuncertain significance
rs119994670519:13,049,581G/Cuncertain significance
rs76483128019:13,049,957C/Tuncertain significance
rs54669308119:13,049,970C/Guncertain significance
rs76461248419:13,050,004G/Cuncertain significance
rs13850349519:13,050,026A/Gbenign
rs724683619:13,050,090C/Gbenign
rs725038119:13,050,201A/Gbenign
rs159965939619:13,050,279G/Tlikely benign
rs251262569019:13,050,310G/Cuncertain significance
rs37086931519:13,050,325G/Auncertain significance
rs11468021319:13,050,710C/Glikely benign
rs18799659519:13,051,071A/Tlikely benign
rs95699772819:13,051,100A/Guncertain significance
rs14736983319:13,051,130G/Clikely benign
rs77516957219:13,051,150T/Guncertain significance
rs7949771119:13,051,170C/Tbenign
rs20017388319:13,051,211C/Tuncertain significance
rs14974090819:13,051,246C/Tbenign
rs14456226919:13,051,402C/Glikely benign
rs7481530219:13,051,549C/Tlikely benign
rs18488167819:13,051,554G/Tlikely benign
rs36792286719:13,051,558G/Cuncertain significance
rs90785691019:13,051,577A/Guncertain significance
rs77032054619:13,051,631C/Auncertain significance
rs7350537019:13,051,829C/Tbenign
rs7350537319:13,051,991A/Gbenign
rs5629005419:13,054,112A/Gbenign
rs14061043019:13,054,401A/Gbenign
rs75562658519:13,054,421A/Guncertain significance
rs14388051019:13,054,615A/Cbenign
rs128391974519:13,054,659G/Auncertain significance
rs104948119:13,054,781T/Gbenign

Gene information from NCBI Gene. Variant classifications from ClinVar.