SGSM1

small G protein signaling modulator 1

Summary

Enables GTPase activator activity and small GTPase binding activity. Predicted to act upstream of or within positive regulation of transcription by RNA polymerase II. Located in cytoplasmic vesicle membrane and cytosol. [provided by Alliance of Genome Resources, Jul 2025]

Known Variants76 total

rsidPosition (GRCh37)AllelesClassClinVar
rs57092482022:25,201,408G/A
rs6776076722:25,212,905C/Tintron variant
rs729104222:25,220,606C/Tintron variant
rs57638535222:25,233,533G/A
rs124092221822:25,240,936T/Guncertain significance
rs20004210622:25,243,618G/Auncertain significance
rs77694680322:25,243,627G/Auncertain significance
rs251741734422:25,243,639C/Tuncertain significance
rs77961253022:25,243,664A/Guncertain significance
rs251741749422:25,243,718A/Guncertain significance
rs251742057122:25,246,250A/Cuncertain significance
rs75357165522:25,246,263G/Tuncertain significance
rs194730008022:25,251,281A/Guncertain significance
rs193070410622:25,251,282T/Auncertain significance
rs74957622322:25,251,342G/Auncertain significance
rs20029792722:25,251,378C/Auncertain significance
rs13825529122:25,251,516A/Guncertain significance
rs37178212922:25,251,552C/Tuncertain significance
rs37590775922:25,251,570C/Tuncertain significance
rs77112034922:25,251,604G/Auncertain significance
rs20125330022:25,255,683A/Guncertain significance
rs57373828022:25,255,689G/Auncertain significance
rs37532302722:25,263,061G/Auncertain significance
rs76425207422:25,263,071A/Guncertain significance
rs36783012722:25,263,088C/Tuncertain significance
rs14952594822:25,263,217G/Aintron variant
rs6174468122:25,264,353C/Tbenign
rs95322148522:25,264,417G/Auncertain significance
rs76069182422:25,264,493C/Tuncertain significance
rs37569372422:25,264,712G/Cuncertain significance
rs52921196022:25,264,729G/Cuncertain significance
rs103562839722:25,264,799A/Guncertain significance
rs37764587422:25,270,471G/Auncertain significance
rs54382729122:25,270,498A/Guncertain significance
rs56363203522:25,270,499G/Tuncertain significance
rs76293878822:25,270,503G/Cuncertain significance
rs76387514122:25,270,507A/Glikely benign
rs118878790122:25,272,559T/Cuncertain significance
rs77188540322:25,272,564G/Auncertain significance
rs20035493622:25,272,606C/Tuncertain significance
rs19183363822:25,272,645G/Auncertain significance
rs77663779422:25,275,435C/Tlikely benign
rs193247312922:25,280,039C/Auncertain significance
rs251745944122:25,280,121G/Auncertain significance
rs37274023922:25,280,131C/Tuncertain significance
rs75753928022:25,282,669G/Auncertain significance
rs19984199622:25,282,688G/Cuncertain significance
rs6174116622:25,289,448G/Abenign
rs20109283522:25,289,468G/Auncertain significance
rs160196399622:25,289,573G/Auncertain significance
rs75580790122:25,291,209C/Tuncertain significance
rs53376079922:25,291,212G/Tuncertain significance
rs37330583722:25,291,214C/Tuncertain significance
rs91534408322:25,291,253A/Guncertain significance
rs76220819322:25,293,939G/Auncertain significance
rs14485964022:25,293,954G/Auncertain significance
rs98060382322:25,294,026G/Auncertain significance
rs193296950022:25,294,036C/Tuncertain significance
rs77789195922:25,294,137G/Auncertain significance
rs53504119422:25,294,143C/Tuncertain significance
rs77681065522:25,294,144G/Auncertain significance
rs77465815222:25,294,156C/Auncertain significance
rs37507689822:25,294,182G/Auncertain significance
rs207320222:25,294,376C/Tsynonymous variant
rs74586148922:25,294,404A/Guncertain significance
rs77531444122:25,294,413A/Guncertain significance
rs77228391422:25,294,515G/Auncertain significance
rs75197722222:25,297,836C/Tuncertain significance
rs77132119522:25,308,655A/Tuncertain significance
rs14742850722:25,308,671C/Tbenign
rs137706050322:25,308,690C/Tuncertain significance
rs19978073522:25,308,697C/Alikely benign
rs20195460022:25,315,810G/Auncertain significance
rs20098350722:25,315,903C/Tuncertain significance
rs251750980222:25,320,158G/Tuncertain significance
rs137111680922:25,320,174C/Tuncertain significance

Gene information from NCBI Gene. Variant classifications from ClinVar.