OPDM1 LRP12

Disease ID
OPDM1
Gene ID
LRP12

Disease

Name
Oculopharyngodistal myopathy type 1
Inheritance
Autosomal dominant
Description
Adult-onset ptosis, dysphagia1 ; External ophthalmoplegia, facial weakness, pharyngeal, and distal limb weakness2 ; May be slight male predominance3 .
Prevalence
Population dependent; unknown percentage of LRP12 pathogenic variants. Typically East Asian ancestry2 ; potentially most frequent cause of OPDM in Japan3 .
Age of Onset(Typical)Years7  6631  51
Age of Onset Details
Typical: 31-513 ; Range: 7-664 .

Locus

Details
Benign range (13-45) inferred from cohort data, but pathogenic range isn't yet fully understood5 . In a cohort of 65 patients from 59 families, alleles ranged from 85-289 repeats, with an inverse relationship between size and age of onset3 . Inherited peripheral neuropathy (IPN) may be associated with shorter expansions6 . Interruptions seen: ACG, CCA7 .
Mechanism
GoF?
RNA mediated toxicity hypothesized8 ; may involve RAN translation9 .
Year
201910
Gene Strand

Alleles

Ref. Motif
CGC
Pathogenic (ref.)
CGC
Pathogenic (gene)
CGG
BenignPathogenicUnits13  4585  289

gnomAD

References

Direct supporting references for info on this page.

1
Repeat expansion disorders.
Zhongbo,Chen, Huw R,Morris, James,Polke, Nicholas W,Wood, Sonia,Gandhi, Mina,Ryten, Henry,Houlden, Arianna,Tucci
Practical neurology · 2024-09-30
pmid:39349043
2
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:38876750
3
Clinicopathologic Features of Oculopharyngodistal Myopathy With LRP12 CGG Repeat Expansions Compared With Other Oculopharyngodistal Myopathy Subtypes.
Theerawat,Kumutpongpanich, Masashi,Ogasawara, Ayami,Ozaki, Hiroyuki,Ishiura, Shoji,Tsuji, Narihiro,Minami, Shinichiro,Hayashi, Satoru,Noguchi, Aritoshi,Iida, Ichizo,Nishino, Madoka,Mori-Yoshimura, Yasushi,Oya, Kenjiro,Ono, Toshio,Shimizu, Akihiro,Kawata, Shun,Shimohama, Keiko,Toyooka, Kaoru,Endo, Shuta,Toru, Oga,Sasaki, Kenji,Isahaya, Masanori P,Takahashi, Kazuo,Iwasa, Jun-Ichi,Kira, Tatsuya,Yamamoto, Michi,Kawamoto, Tadanori,Hamano, Kazuma,Sugie, Nobuyuki,Eura, Tomo,Shiota, Mizuho,Koide, Kanako,Sekiya, Hideaki,Kishi, Takuto,Hideyama, Shigeru,Kawai, Satoshi,Yanagimoto, Hiroyasu,Sato, Hajime,Arahata, Shigeo,Murayama, Kayoko,Saito, Hideo,Hara, Takashi,Kanda, Hiroshi,Yaguchi, Noboru,Imai, Yuichi,Kawagashira, Mitsuru,Sanada, Kazuki,Obara, Misako,Kaido, Minori,Furuta, Takashi,Kurashige, Wataru,Hara, Daisuke,Kuzume, Mamoru,Yamamoto, Jun,Tsugawa, Hitaru,Kishida, Naoki,Ishizuka, Kohei,Morimoto, Yukio,Tsuji, Atsuko,Tsuneyama, Atsuhiro,Matsuno, Ryo,Sasaki, Daigo,Tamakoshi, Erika,Abe, Shinichiro,Yamada, Akiyuki,Uzawa
JAMA neurology · 2021-07-01
pmid:34047774
4
Prognosis of benign epilepsy of children with centro-temporal EEG foci.
K,Takahashi, M,Saito, K,Kyo, K,Gomibuchi, S,Niijima, H,Tada, T,Honda, Y,Sato, H,Takahashi, C,Ohtsuka
The Japanese journal of psychiatry and neurology · 1990-06-01
pmid:2124290
5
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:NBK535148
6
Linking 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 · 2024-07-16
pmid:39013564
7
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:35245110
9
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:38467784
10
Noncoding CGG repeat expansions in neuronal intranuclear inclusion disease, oculopharyngodistal myopathy and an overlapping disease.
Hiroyuki,Ishiura, Shota,Shibata, Jun,Yoshimura, Yuta,Suzuki, Wei,Qu, Koichiro,Doi, M Asem,Almansour, Junko Kanda,Kikuchi, Makiko,Taira, Jun,Mitsui, Yuji,Takahashi, Yaeko,Ichikawa, Tatsuo,Mano, Atsushi,Iwata, Yasuo,Harigaya, Miho Kawabe,Matsukawa, Takashi,Matsukawa, Masaki,Tanaka, Yuichiro,Shirota, Ryo,Ohtomo, Hisatomo,Kowa, Hidetoshi,Date, Aki,Mitsue, Hiroyuki,Hatsuta, Satoru,Morimoto, Shigeo,Murayama, Yasushi,Shiio, Yuko,Saito, Akihiko,Mitsutake, Mizuho,Kawai, Takuya,Sasaki, Yusuke,Sugiyama, Masashi,Hamada, Gaku,Ohtomo, Yasuo,Terao, Yoshihiko,Nakazato, Akitoshi,Takeda, Yoshio,Sakiyama, Yumi,Umeda-Kameyama, Jun,Shinmi, Katsuhisa,Ogata, Yutaka,Kohno, Shen-Yang,Lim, Ai Huey,Tan, Jun,Shimizu, Jun,Goto, Ichizo,Nishino, Tatsushi,Toda, Shinichi,Morishita, Shoji,Tsuji
Nature genetics · 2019-07-22
pmid:31332380

Additional 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)

Short tandem repeat expansions in
Lyndal,Henden, Liam G,Fearnley, Dean,Southwood, Andrew,Smith, Dominic B,Rowe, Matthew C,Kiernan, Roger,Pamphlett, Melanie,Bahlo, Ian P,Blair, Kelly L,Williams
Amyotrophic lateral sclerosis & frontotemporal degeneration · 2024-05-10
pmid:38726482
Non-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
A large pedigree study confirmed the CGG repeat expansion of RILPL1 Is associated with oculopharyngodistal myopathy.
Xinzhuang,Yang, Dingding,Zhang, Si,Shen, Pidong,Li, Mengjie,Li, Jingwen,Niu, Dongrui,Ma, Dan,Xu, Shuangjie,Li, Xueyu,Guo, Zhen,Wang, Yanhuan,Zhao, Haitao,Ren, Chao,Ling, Yang,Wang, Yu,Fan, Jianxiong,Shen, Yicheng,Zhu, Depeng,Wang, Liying,Cui, Lin,Chen, Changhe,Shi, Yi,Dai
BMC medical genomics · 2023-10-20
pmid:37864208
CGG repeat expansion in LRP12 in amyotrophic lateral sclerosis.
Kodai,Kume, Takashi,Kurashige, Keiko,Muguruma, Hiroyuki,Morino, Yui,Tada, Mai,Kikumoto, Tatsuo,Miyamoto, Silvia Natsuko,Akutsu, Yukiko,Matsuda, Shinya,Matsuura, Masahiro,Nakamori, Ayumi,Nishiyama, Rumiko,Izumi, Tetsuya,Niihori, Masashi,Ogasawara, Nobuyuki,Eura, Tamaki,Kato, Mamoru,Yokomura, Yoshiaki,Nakayama, Hidefumi,Ito, Masataka,Nakamura, Kayoko,Saito, Yuichi,Riku, Yasushi,Iwasaki, Hirofumi,Maruyama, Yoko,Aoki, Ichizo,Nishino, Yuishin,Izumi, Masashi,Aoki, Hideshi,Kawakami
American journal of human genetics · 2023-06-19
pmid:37339631
Expanded clinical spectrum of oculopharyngodistal myopathy type 1.
Takahiro,Shimizu, Hiroyuki,Ishiura, Manato,Hara, Shota,Shibata, Atsushi,Unuma, Akatsuki,Kubota, Kaori,Sakuishi, Kiyoharu,Inoue, Jun,Goto, Yuji,Takahashi, Yuichiro,Shirota, Masashi,Hamada, Jun,Shimizu, Shoji,Tsuji, Tatsushi,Toda
Muscle & nerve · 2022-09-27
pmid:36052448
GGC Repeat Expansion of RILPL1 is Associated with Oculopharyngodistal Myopathy.
Yi-Heng,Zeng, Kang,Yang, Gan-Qin,Du, Yi-Kun,Chen, Chun-Yan,Cao, Yu-Sen,Qiu, Jin,He, Hai-Dong,Lv, Qian-Qian,Qu, Jian-Nan,Chen, Guo-Rong,Xu, Long,Chen, Fu-Ze,Zheng, Miao,Zhao, Min-Ting,Lin, Wan-Jin,Chen, Jing,Hu, Zhi-Qiang,Wang, Ning,Wang
Annals of neurology · 2022-07-02
pmid:35700120
Oculopharyngodistal myopathy with CGG repeat expansions in GIPC1: the first report from southwestern China.
Ran,An, Huijiao,Chen, Weiyue,Gu, Yanming,Xu, Chengqi,He
Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2022-03-22
pmid:35314910
GIPC1 CGG Repeat Expansion Is Associated with Movement Disorders.
Yu,Fan, Si,Shen, Jing,Yang, Dabao,Yao, Mengjie,Li, Chengyuan,Mao, Yunchao,Wang, Xiaoyan,Hao, Dongrui,Ma, Jiadi,Li, Jingjing,Shi, Mengnan,Guo, Shuangjie,Li, Yanpeng,Yuan, Fen,Liu, Zhihua,Yang, Shuo,Zhang, Zhengwei,Hu, Liyuan,Fan, Han,Liu, Chan,Zhang, Yanlin,Wang, Qingzhi,Wang, Hong,Zheng, Ying,He, Bo,Song, Yuming,Xu, Changhe,Shi
Annals of neurology · 2022-03-08
pmid:35152460
The CGG repeat expansion in RILPL1 is associated with oculopharyngodistal myopathy type 4.
Jiaxi,Yu, Jingli,Shan, Meng,Yu, Li,Di, Zhiying,Xie, Wei,Zhang, He,Lv, Lingchao,Meng, Yiming,Zheng, Yawen,Zhao, Qiang,Gang, Xueyu,Guo, Yang,Wang, Jianying,Xi, Wenhua,Zhu, Yuwei,Da, Daojun,Hong, Yun,Yuan, Chuanzhu,Yan, Zhaoxia,Wang, Jianwen,Deng
American journal of human genetics · 2022-02-10
pmid:35148830