FSTL4

follistatin like 4

Summary

Predicted to enable brain-derived neurotrophic factor binding activity and calcium ion binding activity. Predicted to be involved in cell differentiation and regulation of BMP signaling pathway. Predicted to act upstream of or within negative regulation of brain-derived neurotrophic factor receptor signaling pathway; negative regulation of collateral sprouting; and negative regulation of dendritic spine development. Predicted to be located in secretory granule. Predicted to be active in extracellular region. [provided by Alliance of Genome Resources, Jul 2025]

Known Variants70 total

rsidPosition (GRCh37)AllelesClassClinVar
rs5586862905:132,534,822C/T—likely benign
rs1504662825:132,534,846G/A—uncertain significance
rs1430255215:132,534,887C/A—uncertain significance
rs3726259375:132,534,939T/C—uncertain significance
rs7797702955:132,534,947C/T—uncertain significance
rs7484304875:132,534,972C/T—likely benign
rs14523569415:132,535,013G/A—uncertain significance
rs14876693125:132,535,056C/T—likely benign
rs7619044235:132,535,061T/G—uncertain significance
rs17502482865:132,535,118C/T—uncertain significance
rs5510360785:132,535,121G/A—uncertain significance
rs1411955945:132,535,129T/C—likely benign
rs25331915095:132,535,208C/T—uncertain significance
rs1495010355:132,535,220C/T—uncertain significance
rs617405585:132,535,225G/A—benign
rs7489541435:132,535,296C/T—likely benign
rs1858501115:132,535,356C/T—uncertain significance
rs1902740645:132,535,362G/C—uncertain significance
rs1446646345:132,535,382T/C—uncertain significance
rs1478736555:132,535,433G/T—uncertain significance
rs7626797245:132,535,464C/G—uncertain significance
rs617416735:132,537,644G/A—likely benign
rs17503367465:132,537,679G/A—uncertain significance
rs7635762095:132,537,691C/T—uncertain significance
rs1510546735:132,537,692G/A—uncertain significance
rs1446237245:132,552,994C/T—uncertain significance
rs7488359935:132,552,997T/G—uncertain significance
rs3701872825:132,556,475G/A—uncertain significance
rs2017376015:132,556,520C/T—uncertain significance
rs1402215065:132,556,523C/T—benign
rs1995899635:132,556,524G/A—likely benign
rs732738865:132,560,834C/T—benign
rs10529292575:132,560,950T/C—uncertain significance
rs7538009565:132,560,963T/A—uncertain significance
rs3762072335:132,561,392C/T—likely benign
rs25332740615:132,561,415C/A—uncertain significance
rs5362619925:132,564,773C/T——
rs617416705:132,569,146G/A—benign
rs7589898105:132,569,178T/C—uncertain significance
rs5699034335:132,572,365C/T——
rs11732829275:132,585,127T/A—uncertain significance
rs25333299095:132,585,172T/A—uncertain significance
rs1511072055:132,585,176C/T—uncertain significance
rs1512889285:132,585,182C/A—uncertain significance
rs2005322585:132,585,185C/T—uncertain significance
rs1388025815:132,585,242C/T—uncertain significance
rs1152813685:132,626,032C/Tregulatory region variant—
rs171664965:132,628,884G/Cintron variant—
rs7463180205:132,648,367G/A—uncertain significance
rs1995817685:132,648,415C/G—uncertain significance
rs14213699215:132,648,466C/G—uncertain significance
rs1506128865:132,652,163G/A—likely benign
rs7461469965:132,652,342C/T—uncertain significance
rs24795931955:132,736,481G/A—uncertain significance
rs7789855265:132,736,496G/A—uncertain significance
rs13416695905:132,736,589C/T—uncertain significance
rs7706710215:132,736,601T/A—uncertain significance
rs3688378485:132,736,615C/T—uncertain significance
rs1403756565:132,736,616G/A—uncertain significance
rs7540292685:132,736,624C/T—uncertain significance
rs7515174905:132,736,657A/G—uncertain significance
rs12991596575:132,902,907G/A—likely benign
rs1432529805:132,939,616G/A—likely benign
rs7634565635:132,939,635C/T—uncertain significance
rs65961405:133,021,851C/Tintergenic variant—
rs623734975:133,035,923C/T——
rs5479786905:133,069,569G/A——
rs5689243125:133,140,492G/A——
rs1924489885:133,144,860C/Tintergenic variant—
rs24571745:133,179,080C/Tintergenic variant—

Gene information from NCBI Gene. Variant classifications from ClinVar.