MEI1

meiotic double-stranded break formation protein 1

Summary

Predicted to be involved in meiosis I. Predicted to act upstream of or within germ cell development; meiotic nuclear division; and meiotic spindle organization. Implicated in gestational trophoblastic neoplasm. [provided by Alliance of Genome Resources, Jul 2025]

Known Variants117 total

rsidPosition (GRCh37)AllelesClassClinVar
rs20047032222:42,095,573A/Cuncertain significance
rs7342497522:42,095,603G/Abenign
rs143852582322:42,095,621G/Tuncertain significance
rs20006634022:42,095,644C/Tlikely benign
rs76302293922:42,095,649T/Auncertain significance
rs14734868222:42,095,658T/Gmissense variant
rs214716677422:42,095,683C/Guncertain significance
rs19101434522:42,095,711G/Cbenign
rs11376060922:42,095,725G/Abenign
rs78113433922:42,099,439C/Guncertain significance
rs77769315622:42,101,512A/Glikely benign
rs214722989522:42,101,554T/Guncertain significance
rs37468648022:42,110,023A/Guncertain significance
rs18819541422:42,110,049C/Tbenign
rs53562806422:42,110,050C/Tuncertain significance
rs36977793522:42,110,051G/Alikely benign
rs20184529422:42,110,066A/Cuncertain significance
rs124324301722:42,112,076T/Auncertain significance
rs129391864122:42,112,135C/Tuncertain significance
rs36763374822:42,112,159C/Tlikely benign
rs146291837622:42,114,088G/Tuncertain significance
rs20137112622:42,114,112C/Auncertain significance
rs14668530022:42,114,160A/Glikely benign
rs19953072122:42,114,195G/Auncertain significance
rs36764357022:42,114,203C/Tuncertain significance
rs11125083322:42,117,705C/Tdownstream gene variant
rs76498370122:42,120,000C/Guncertain significance
rs96955568222:42,120,028A/Glikely benign
rs74804334022:42,120,052C/Tuncertain significance
rs77608344122:42,125,717A/Guncertain significance
rs214754692422:42,125,735C/Guncertain significance
rs251883745922:42,126,585G/Tuncertain significance
rs76018790922:42,126,620T/Auncertain significance
rs104379259122:42,128,248G/Clikely pathogenic
rs19966985822:42,128,253C/Tlikely benign
rs207193044022:42,128,260G/Tuncertain significance
rs133008547422:42,128,298C/Auncertain significance
rs6173567022:42,128,343G/Cbenign
rs156920327222:42,128,349G/Apathogenic
rs20064317122:42,128,468C/Tlikely benign
rs76715844022:42,128,529G/Auncertain significance
rs77901595022:42,128,564G/Auncertain significance
rs575114822:42,139,078A/Gbenign
rs20174441322:42,139,155G/Auncertain significance
rs75820030322:42,139,164A/Cuncertain significance
rs95052287822:42,141,061G/Tuncertain significance
rs19997736022:42,141,069G/Alikely pathogenic
rs128694127222:42,141,912A/Cuncertain significance
rs75984903122:42,148,613G/Auncertain significance
rs78035376522:42,149,972G/Auncertain significance
rs20140531222:42,149,994A/Glikely benign
rs1700265522:42,154,386G/Cbenign
rs37076211022:42,154,409C/Glikely benign
rs814193922:42,154,430T/Cbenign
rs5599760522:42,154,546A/Gbenign
rs205003322:42,159,229G/Tbenign
rs19292629222:42,159,249G/Auncertain significance
rs20056120622:42,159,254C/Tuncertain significance
rs37440246222:42,159,282A/Guncertain significance
rs135888828522:42,159,305A/Guncertain significance
rs56080341022:42,159,320C/Tuncertain significance
rs75482245322:42,166,690A/Glikely benign
rs76969067622:42,166,695G/Auncertain significance
rs6173762322:42,166,724G/Abenign
rs14129226222:42,166,729C/Tuncertain significance
rs77916147622:42,166,816C/Tuncertain significance
rs251821806522:42,166,870G/Auncertain significance
rs36848767022:42,166,879T/Cuncertain significance
rs141568763622:42,166,886G/Tuncertain significance
rs19985492222:42,166,894G/Alikely benign
rs90426112522:42,166,913T/Auncertain significance
rs14237417822:42,166,956C/Tlikely benign
rs1700266522:42,172,118T/Abenign
rs251828626622:42,172,123C/Guncertain significance
rs36939746822:42,172,131A/Guncertain significance
rs37333197922:42,172,133A/Guncertain significance
rs76756896122:42,172,164C/Auncertain significance
rs37075946322:42,172,209G/Auncertain significance
rs37301218122:42,172,228C/Alikely benign
rs95678124622:42,172,233A/Cuncertain significance
rs76102015722:42,174,715C/Tuncertain significance
rs6173765522:42,174,779A/Gbenign
rs102269283422:42,174,806C/Tlikely benign
rs575846622:42,176,059G/Aintron variant
rs136391820522:42,177,279C/Tlikely benign
rs7316333022:42,177,317A/Gbenign
rs89623351722:42,177,322C/Guncertain significance
rs122136801722:42,177,323G/Auncertain significance
rs102788550322:42,177,375C/Tuncertain significance
rs77448415822:42,177,691G/Tuncertain significance
rs75952379022:42,177,784C/Guncertain significance
rs75402116222:42,177,811G/Auncertain significance
rs600248122:42,177,816C/Abenign
rs20012528722:42,177,822T/Clikely benign
rs19091194122:42,180,353C/Tuncertain significance
rs75547897022:42,180,382A/Guncertain significance
rs1248483922:42,180,400A/Glikely benign
rs37581531922:42,180,611G/Clikely pathogenic
rs77952717022:42,180,638G/Auncertain significance
rs37244785822:42,180,734C/Tuncertain significance

Showing 100 of 117 variants. Use the SNP search for the full list.

Gene information from NCBI Gene. Variant classifications from ClinVar.