KEGG   DISEASE: メチルコバラミン欠乏G
エントリ  
H01285                                                             
名称    
メチルコバラミン欠乏G
  上位グループ
ホモシスチン尿症 [DS:H00183]
概要    
Methylcobalamin deficiency type G (cblG) is an autosomal recessive disease characterized by homocystinuria, hyperhomocysteinemia, and hypomethioninemia. Mutations in the MTR gene, which encodes methionine synthase result in this disease.
カテゴリ  
先天性代謝異常症
階層分類  
ICD-11 による疾患分類 [BR:jp08403]
 05 内分泌, 栄養, 代謝の疾患
  代謝疾患
   先天性代謝異常
    5C50  アミノ酸または他の有機酸代謝の先天性異常
     H01285  メチルコバラミン欠乏G
パスウェイ 
hsa00270  Cysteine and methionine metabolism
hsa00450  Selenocompound metabolism
hsa00670  One carbon pool by folate
病因遺伝子 
MTR [HSA:4548] [KO:K00548]
リンク   
ICD-11: 5C50.B
MeSH: C565394
OMIM: 250940
文献    
  著者
Watkins D, Ru M, Hwang HY, Kim CD, Murray A, Philip NS, Kim W, Legakis H, Wai T, Hilton JF, Ge B, Dore C, Hosack A, Wilson A, Gravel RA, Shane B, Hudson TJ, Rosenblatt DS
  タイトル
Hyperhomocysteinemia due to methionine synthase deficiency, cblG: structure of the MTR gene, genotype diversity, and recognition of a common mutation, P1173L.
  雑誌
Am J Hum Genet 71:143-53 (2002)
DOI:10.1086/341354
LinkDB    

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