OPDM2 GIPC1
Disease ID
OPDM2
Gene ID
GIPC1
Updated
Nov 6, 2025
v2.13.0
v2.13.0
Clinical Links
Bioinformatical Links
Disease
Name
Oculopharyngodistal myopathy type 2
Inheritance
Autosomal dominant Description
Prevalence
Locus
Details
Alleles
Ref. Motif
CCG
Pathogenic (ref.)
CCG
Pathogenic (gene)
CGG
gnomAD
Pathogenic Genotype (%): % of individuals predicted to be affected based on their genotype
References
Direct supporting references for info on this page.
1
Neurological disorders caused by novel non-coding repeat expansions: clinical features and differential diagnosis.
Elisa,Vegezzi, Hiroyuki,Ishiura, D Cristopher,Bragg, David,Pellerin, Francesca,Magrinelli, Riccardo,Currò, Stefano,Facchini, Arianna,Tucci, John,Hardy, Nutan,Sharma, Matt C,Danzi, Stephan,Zuchner, Bernard,Brais, Mary M,Reilly, Shoji,Tsuji, Henry,Houlden, Andrea,Cortese
The Lancet. Neurology · 2024-07-01
pmid:388767502
Repeat expansion disorders.
Zhongbo,Chen, Huw R,Morris, James,Polke, Nicholas W,Wood, Sonia,Gandhi, Mina,Ryten, Henry,Houlden, Arianna,Tucci
Practical neurology · 2025-05-15
pmid:393490433
Expansion of GGC Repeat in GIPC1 Is Associated with Oculopharyngodistal Myopathy.
Jianwen,Deng, Jiaxi,Yu, Pidong,Li, Xinghua,Luan, Li,Cao, Juan,Zhao, Meng,Yu, Wei,Zhang, He,Lv, Zhiying,Xie, LingChao,Meng, Yiming,Zheng, Yawen,Zhao, Qiang,Gang, Qingqing,Wang, Jing,Liu, Min,Zhu, Xueyu,Guo, Yanan,Su, Yu,Liang, Fan,Liang, Tomohiro,Hayashi, Meiko Hashimoto,Maeda, Tatsuro,Sato, Shigehisa,Ura, Yasushi,Oya, Masashi,Ogasawara, Aritoshi,Iida, Ichizo,Nishino, Chang,Zhou, Chuanzhu,Yan, Yun,Yuan, Daojun,Hong, Zhaoxia,Wang
American journal of human genetics · 2020-05-14
pmid:324132824
5' UTR CGG repeat expansion in GIPC1 is associated with oculopharyngodistal myopathy.
Jianying,Xi, Xilu,Wang, Dongyue,Yue, Tonghai,Dou, Qunfeng,Wu, Jun,Lu, Yiqi,Liu, Wenbo,Yu, Kai,Qiao, Jie,Lin, Sushan,Luo, Jing,Li, Ailian,Du, Jihong,Dong, Yan,Chen, Lijun,Luo, Jie,Yang, Zhenmin,Niu, Zonghui,Liang, Chongbo,Zhao, Jiahong,Lu, Wenhua,Zhu, Yan,Zhou
Brain : a journal of neurology · 2021-03-03
pmid:333740166
Resources for Genetics Professionals — Genetic Disorders Caused by Nucleotide Repeat Expansions and Contractions
Stephanie E.,Wallace, Lora JH,Bean
GeneReviews® [Internet] · 2022-10-20
genereviews:NBK5351487
Comprehensive genetic diagnosis of tandem repeat expansion disorders with programmable targeted nanopore sequencing.
Igor,Stevanovski, Sanjog R,Chintalaphani, Hasindu,Gamaarachchi, James M,Ferguson, Sandy S,Pineda, Carolin K,Scriba, Michel,Tchan, Victor,Fung, Karl,Ng, Andrea,Cortese, Henry,Houlden, Carol,Dobson-Stone, Lauren,Fitzpatrick, Glenda,Halliday, Gianina,Ravenscroft, Mark R,Davis, Nigel G,Laing, Avi,Fellner, Marina,Kennerson, Kishore R,Kumar, Ira W,Deveson
Science advances · 2022-03-04
pmid:352451108
Sequence composition changes in short tandem repeats: heterogeneity, detection, mechanisms and clinical implications.
Indhu-Shree,Rajan-Babu, Egor,Dolzhenko, Michael A,Eberle, Jan M,Friedman
Nature reviews. Genetics · 2024-03-11
pmid:3846778410
Clinical and neuroimaging review of triplet repeat diseases.
Ryo,Kurokawa, Mariko,Kurokawa, Akihiko,Mitsutake, Moto,Nakaya, Akira,Baba, Yasuhiro,Nakata, Toshio,Moritani, Osamu,Abe
Japanese journal of radiology · 2022-09-28
pmid:36169768Additional Literature
Additional literature related to this locus.
Raw PubMed search results
(All PubMed results returned by searching for this gene, tandem
repeats, and disease, in medline format)
Translation of GGC repeats into a toxic polyglycine protein in oculopharyngodistal myopathy type 2.
Kexin,Jiao, Xinyu,Chen, Mengye,Cao, Jialong,Zhang, Xingyu,Xia, Xinyu,Gu, Xilu,Wang, Huahua,Zhong, Dongyue,Yue, Mingshi,Gao, Nachuan,Cheng, Sushan,Luo, Wenbo,Yu, Weijun,Pan, Chongbo,Zhao, Tao,Wang, Wenhua,Zhu, Jianying,Xi
Brain : a journal of neurology · 2025-10-22
pmid:41121761CGG repeat expansions in Charcot-Marie-Tooth disease: insights from the 100 000 Genomes Project.
Alessandro,Bertini, Stefano,Facchini, Ilaria,Quartesan, Riccardo,Currò, Ricardo Parolin,Schnekenberg, Natalia,Dominik, Gustavo,Alves, Lucia,Ferullo, Arianna,Tucci, Henry,Houlden, Mary M,Reilly, Andrea,Cortese
Journal of neurology, neurosurgery, and psychiatry · 2025-07-11
pmid:40645757A case report of oculopharyngodistal myopathy with 126 CGG repeat expansions in
Wenjing,Wang, Tielun,Yin, Xinyu,Zhang, Zhaoxia,Wang, Tianyun,Wang, Shuo,Zhang, Yingshuang,Zhang, Dongsheng,Fan
Frontiers in genetics · 2025-02-27
pmid:40084170Heat-shock chaperone HSPB1 mitigates poly-glycine-induced neurodegeneration via restoration of autophagic flux.
Ning,Ding, Yijie,Song, Yuhang,Zhang, Wei,Yu, Xinnan,Li, Wei,Li, Lei,Li
Autophagy · 2025-02-25
pmid:39936620dmTGS: Precise Targeted Enrichment Long-Read Sequencing Panel for Tandem Repeat Detection.
Kang,Yang, Yue,Liu, Ji,Zhang, Qian,Yu, Feng,Xu, Jiyuan,Liu, Yuting,Li, Xiaojie,Zhang, Zhiqiang,Wang, Ning,Wang, Yuezhen,Li, Yan,Shi, Wan-Jin,Chen
Clinical chemistry · 2025-02-03
pmid:39492694Sequential development of parkinsonism in two patients with oculopharyngodistal type myopathy in GIPC1-related repeat expansion disorder.
Aki,Murayama, Utako,Nagaoka, Keizo,Sugaya, Rui,Shimazaki, Kazuhito,Miyamoto, Shiro,Matsubara, Masashi,Ogasawara, Aritoshi,Iida, Ichizo,Nishino, Kazushi,Takahashi
Neuromuscular disorders : NMD · 2024-09-27
pmid:39418922Linking LRP12 CGG repeat expansion to inherited peripheral neuropathy.
Takahiro,Hobara, Masahiro,Ando, Yujiro,Higuchi, Jun-Hui,Yuan, Akiko,Yoshimura, Fumikazu,Kojima, Yutaka,Noguchi, Jun,Takei, Yu,Hiramatsu, Satoshi,Nozuma, Tomonori,Nakamura, Tadashi,Adachi, Keiko,Toyooka, Toru,Yamashita, Yusuke,Sakiyama, Akihiro,Hashiguchi, Eiji,Matsuura, Yuji,Okamoto, Hiroshi,Takashima
Journal of neurology, neurosurgery, and psychiatry · 2025-01-16
pmid:39013564Identifying unstable CNG repeat loci in the human genome: a heuristic approach and implications for neurological disorders.
Varun,Suroliya, Bharathram,Uppili, Manish,Kumar, Vineet,Jha, Achal K,Srivastava, Mohammed,Faruq
Human genome variation · 2024-06-13
pmid:38871700Non-coding CGG repeat expansion in
Xinyu,Gu, Jiaxi,Yu, Kexin,Jiao, Jianwen,Deng, Xingyu,Xia, Kai,Qiao, Dongyue,Yue, Mingshi,Gao, Chongbo,Zhao, Jihong,Dong, Gongchun,Huang, Jingli,Shan, Chuanzhu,Yan, Li,Di, Yuwei,Da, Wenhua,Zhu, Jianying,Xi, Zhaoxia,Wang
Journal of medical genetics · 2024-03-21
pmid:37923380