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

Gene information from NCBI Gene. Variant classifications from ClinVar.