KEGG   DISEASE: ホモシスチン尿症
エントリ  
H00183                                                             
名称    
ホモシスチン尿症
  下位グループ
メチルコバラミン欠乏G [DS:H01285]
ホモシスチン尿・巨赤芽球性貧血 cblE相補型 (HMAE)
ホモシスチン尿・巨赤芽球性貧血 cblG相補型 (HMAG)
ホモシスチン尿・巨赤芽球性貧血 cblD型 (HMAD)
概要    
Homocystinuria (HC) is a metabolic disorder due to cystathionine beta-synthase deficiency leading to various malfunctions in the eyes and the central nervous, skeletal, and vascular systems.
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
     H00183  ホモシスチン尿症
パスウェイに基づく疾患分類 [BR:jp08402]
 アミノ酸代謝
  nt06030  メチオニンの代謝
   H00183  ホモシスチン尿症
 補因子・ビタミン代謝
  nt06538  コバラミンの輸送と代謝
   H00183  ホモシスチン尿症
指定難病 [jp08407.html]
 H00183
パスウェイ 
hsa00270  Cysteine and methionine metabolism
hsa00670  One carbon pool by folate
ネットワーク
nt06030 Methionine metabolism
nt06538 Cobalamin transport and metabolism
病因遺伝子 
CBS [HSA:875] [KO:K01697]
MTHFR [HSA:4524] [KO:K25004]
(HMAE) MTRR [HSA:4552] [KO:K00597]
(HMAG) MTR [HSA:4548] [KO:K00548]
(HMAD) MMADHC [HSA:27249] [KO:K26006]
治療薬   
ベタイン [DR:D07523]
リンク   
ICD-11: 5C50.B
MeSH: D006712
OMIM: 236200 236250 236270 250940 620952
文献    
  著者
Kraus JP, Janosik M, Kozich V, Mandell R, Shih V, Sperandeo MP, Sebastio G, de Franchis R, Andria G, Kluijtmans LA, Blom H, Boers GH, Gordon RB, Kamoun P, Tsai MY, Kruger WD, Koch HG, Ohura T, Gaustadnes M
  タイトル
Cystathionine beta-synthase mutations in homocystinuria.
  雑誌
文献    
PMID:14739681 (CBS)
  著者
Orendac M, Zeman J, Stabler SP, Allen RH, Kraus JP, Bodamer O, Stockler-Ipsiroglu S, Kvasnicka J, Kozich V
  タイトル
Homocystinuria due to cystathionine beta-synthase deficiency: novel biochemical findings and treatment efficacy.
  雑誌
J Inherit Metab Dis 26:761-73 (2003)
DOI:10.1023/B:BOLI.0000009963.88420.c2
文献    
PMID:9781030 (MTHFR)
  著者
Kluijtmans LA, Wendel U, Stevens EM, van den Heuvel LP, Trijbels FJ, Blom HJ
  タイトル
Identification of four novel mutations in severe methylenetetrahydrofolate reductase deficiency.
  雑誌
Eur J Hum Genet 6:257-65 (1998)
DOI:10.1038/sj.ejhg.5200182
文献    
PMID:23430521 (MTRR)
  著者
Palanca D, Garcia-Cazorla A, Ortiz J, Jou C, Cusi V, Sunol M, Toll T, Perez B, Ormazabal A, Fowler B, Artuch R
  タイトル
cblE-Type Homocystinuria Presenting with Features of Haemolytic-Uremic Syndrome in the Newborn Period.
  雑誌
JIMD Rep 8:57-62 (2013)
DOI:10.1007/8904_2012_161
文献    
PMID:12068375 (MTR)
  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
文献    
PMID:22156578 (MMADHC)
  著者
Stucki M, Coelho D, Suormala T, Burda P, Fowler B, Baumgartner MR
  タイトル
Molecular mechanisms leading to three different phenotypes in the cblD defect of intracellular cobalamin metabolism.
  雑誌
Hum Mol Genet 21:1410-8 (2012)
DOI:10.1093/hmg/ddr579
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