isocitrate dehydrogenase (NADP(+)) 2
Zuletzt aktualisiert 11 Apr 2023
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Der IDH2 gene provides instructions for making an enzyme called isocitrate dehydrogenase 2. This enzyme is found in mitochondria, which are the energy-producing centers within cells. Within mitochondria, the enzyme participates in reactions that produce energy for cell activities. Specifically, isocitrate dehydrogenase 2 normally converts a compound called isocitrate to another compound called 2-ketoglutarate. A series of additional enzymes further process 2-ketoglutarate to produce energy. The conversion reaction also produces a molecule called NADPH, which is necessary for many cellular processes and helps protect cells from potentially harmful molecules called reactive oxygen species.
Normal function
Der IDH2 gene provides instructions for making an enzyme called isocitrate dehydrogenase 2. This enzyme is found in mitochondria, which are the energy-producing centers within cells. Within mitochondria, the enzyme participates in reactions that produce energy for cell activities. Specifically, isocitrate dehydrogenase 2 normally converts a compound called isocitrate to another compound called 2-ketoglutarate. A series of additional enzymes further process 2-ketoglutarate to produce energy. The conversion reaction also produces a molecule called NADPH, which is necessary for many cellular processes and helps protect cells from potentially harmful molecules called reactive oxygen species.
Conditions referring to this gene or chromosome
Other names
D2HGA2
ICD-M
IDH
IDHM
IDHP_HUMAN
IDP
IDPM
isocitrate dehydrogenase 2 (NADP+), mitochondrial
isocitrate dehydrogenase [NADP], mitochondrial
mNADP-IDH
NADP(+)-specific ICDH
oxalosuccinate decarboxylase
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Weiterführende Lektüre und Referenzen
- isocitrate dehydrogenase (NADP(+)) 2; MedlinePlus, National Library of Medicine.
- Amary MF, Damato S, Halai D, Eskandarpour M, Berisha F, Bonar F, McCarthy S, Fantin VR, Straley KS, Lobo S, Aston W, Green CL, Gale RE, Tirabosco R, Futreal A, Campbell P, Presneau N, Flanagan AM. Ollier disease and Maffucci syndrome are caused by somatic mosaic mutations of IDH1 and IDH2. Nat Genet. 2011 Nov 6;43(12):1262-5. doi: 10.1038/ng.994.
- Choate KA, Konickson WWL, Moreno ZL, Brill OS, Cromell BC, Detienne BM, Jennings MJ, Mann PB, Winn RJ, Kamson DO, Pratt EPS. A genetically encoded fluorescent sensor enables sensitive and specific detection of IDH mutant associated oncometabolite D-2-hydroxyglutarate. BMC Cancer. 2025 Mar 14;25(1):473. doi: 10.1186/s12885-025-13877-8.
- El Abiad JM, Robbins SM, Cohen B, Levin AS, Valle DL, Morris CD, de Macena Sobreira NL. Natural history of Ollier disease and Maffucci syndrome: Patient survey and review of clinical literature. Am J Med Genet A. 2020 May;182(5):1093-1103. doi: 10.1002/ajmg.a.61530. Epub 2020 Mar 7.
- Huergo LF, Dixon R. The Emergence of 2-Oxoglutarate as a Master Regulator Metabolite. Microbiol Mol Biol Rev. 2015 Dec;79(4):419-35. doi: 10.1128/MMBR.00038-15.
- Issa GC, DiNardo CD. Acute myeloid leukemia with IDH1 and IDH2 mutations: 2021 treatment algorithm. Blood Cancer J. 2021 Jun 3;11(6):107. doi: 10.1038/s41408-021-00497-1.
- Kranendijk M, Struys EA, Salomons GS, Van der Knaap MS, Jakobs C. Progress in understanding 2-hydroxyglutaric acidurias. J Inherit Metab Dis. 2012 Jul;35(4):571-87. doi: 10.1007/s10545-012-9462-5. Epub 2012 Mar 6.
- Kranendijk M, Struys EA, van Schaftingen E, Gibson KM, Kanhai WA, van der Knaap MS, Amiel J, Buist NR, Das AM, de Klerk JB, Feigenbaum AS, Grange DK, Hofstede FC, Holme E, Kirk EP, Korman SH, Morava E, Morris A, Smeitink J, Sukhai RN, Vallance H, Jakobs C, Salomons GS. IDH2 mutations in patients with D-2-hydroxyglutaric aciduria. Science. 2010 Oct 15;330(6002):336. doi: 10.1126/science.1192632. Epub 2010 Sep 16.
- Losman JA, Looper RE, Koivunen P, Lee S, Schneider RK, McMahon C, Cowley GS, Root DE, Ebert BL, Kaelin WG Jr. (R)-2-hydroxyglutarate is sufficient to promote leukemogenesis and its effects are reversible. Science. 2013 Mar 29;339(6127):1621-5. doi: 10.1126/science.1231677. Epub 2013 Feb 7.
- Lu C, Ward PS, Kapoor GS, Rohle D, Turcan S, Abdel-Wahab O, Edwards CR, Khanin R, Figueroa ME, Melnick A, Wellen KE, O'Rourke DM, Berger SL, Chan TA, Levine RL, Mellinghoff IK, Thompson CB. IDH mutation impairs histone demethylation and results in a block to cell differentiation. Nature. 2012 Feb 15;483(7390):474-8. doi: 10.1038/nature10860.
- Pansuriya TC, van Eijk R, d'Adamo P, van Ruler MA, Kuijjer ML, Oosting J, Cleton-Jansen AM, van Oosterwijk JG, Verbeke SL, Meijer D, van Wezel T, Nord KH, Sangiorgi L, Toker B, Liegl-Atzwanger B, San-Julian M, Sciot R, Limaye N, Kindblom LG, Daugaard S, Godfraind C, Boon LM, Vikkula M, Kurek KC, Szuhai K, French PJ, Bovee JV. Somatic mosaic IDH1 and IDH2 mutations are associated with enchondroma and spindle cell hemangioma in Ollier disease and Maffucci syndrome. Nat Genet. 2011 Nov 6;43(12):1256-61. doi: 10.1038/ng.1004.
- Patel KP, Ravandi F, Ma D, Paladugu A, Barkoh BA, Medeiros LJ, Luthra R. Acute myeloid leukemia with IDH1 or IDH2 mutation: frequency and clinicopathologic features. Am J Clin Pathol. 2011 Jan;135(1):35-45. doi: 10.1309/AJCPD7NR2RMNQDVF.
- Pirozzi CJ, Yan H. The implications of IDH mutations for cancer development and therapy. Nat Rev Clin Oncol. 2021 Oct;18(10):645-661. doi: 10.1038/s41571-021-00521-0. Epub 2021 Jun 15.
- Reitman ZJ, Yan H. Isocitrate dehydrogenase 1 and 2 mutations in cancer: alterations at a crossroads of cellular metabolism. J Natl Cancer Inst. 2010 Jul 7;102(13):932-41. doi: 10.1093/jnci/djq187. Epub 2010 May 31.
- Vannucchi AM, Lasho TL, Guglielmelli P, Biamonte F, Pardanani A, Pereira A, Finke C, Score J, Gangat N, Mannarelli C, Ketterling RP, Rotunno G, Knudson RA, Susini MC, Laborde RR, Spolverini A, Pancrazzi A, Pieri L, Manfredini R, Tagliafico E, Zini R, Jones A, Zoi K, Reiter A, Duncombe A, Pietra D, Rumi E, Cervantes F, Barosi G, Cazzola M, Cross NC, Tefferi A. Mutations and prognosis in primary myelofibrosis. Leukemia. 2013 Sep;27(9):1861-9. doi: 10.1038/leu.2013.119. Epub 2013 Apr 26.
- Ward PS, Patel J, Wise DR, Abdel-Wahab O, Bennett BD, Coller HA, Cross JR, Fantin VR, Hedvat CV, Perl AE, Rabinowitz JD, Carroll M, Su SM, Sharp KA, Levine RL, Thompson CB. The common feature of leukemia-associated IDH1 and IDH2 mutations is a neomorphic enzyme activity converting alpha-ketoglutarate to 2-hydroxyglutarate. Cancer Cell. 2010 Mar 16;17(3):225-34. doi: 10.1016/j.ccr.2010.01.020. Epub 2010 Feb 18.
- Yan H, Parsons DW, Jin G, McLendon R, Rasheed BA, Yuan W, Kos I, Batinic-Haberle I, Jones S, Riggins GJ, Friedman H, Friedman A, Reardon D, Herndon J, Kinzler KW, Velculescu VE, Vogelstein B, Bigner DD. IDH1 and IDH2 mutations in gliomas. N Engl J Med. 2009 Feb 19;360(8):765-73. doi: 10.1056/NEJMoa0808710.
- Yang H, Ye D, Guan KL, Xiong Y. IDH1 and IDH2 mutations in tumorigenesis: mechanistic insights and clinical perspectives. Clin Cancer Res. 2012 Oct 15;18(20):5562-71. doi: 10.1158/1078-0432.CCR-12-1773.
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11 Apr 2023 | Neueste Version
1 Feb 2016 | Ursprünglich veröffentlicht
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