腦膜瘤1（MN1）含有兩組CAG重復序列它被腦膜瘤中的平衡易位（4；22）破壞，其失活可能參與腦膜瘤32的發病機制[由RefSeq提供，2008年7月]
Meningioma 1 (MN1) contains two sets of CAG repeats. It is disrupted by a balanced translocation (4;22) in a meningioma, and its inactivation may contribute to meningioma 32 pathogenesis. [provided by RefSeq, Jul 2008]