PATHWAY: clud05016 Help
Entry
Name
Huntington disease - Canis lupus dingo (dingo)
Description
Huntington disease (HD) is an autosomal-dominant neurodegenerative disorder that primarily affects medium spiny striatal neurons (MSN). The symptoms are choreiform, involuntary movements, personality changes and dementia. HD is caused by a CAG repeat expansion in the IT15 gene, which results in a long stretch of polyglutamine (polyQ) close to the amino-terminus of the HD protein huntingtin (Htt). Mutant Htt (mHtt) has effects both in the cytoplasm and in the nucleus. Full-length huntingtin is cleaved by proteases in the cytoplasm, leading to the formation of cytoplasmic and neuritic aggregates. mHtt also alters vesicular transport and recycling, causes cytosolic and mitochondrial Ca2+ overload, triggers endoplasmic reticulum stress through proteasomal dysfunction, and impairs autophagy function, increasing neuronal death susceptibility. N-terminal fragments containing the polyQ strech translocate to the nucleus where they impair transcription and induce neuronal death.
Class
Human Diseases; Neurodegenerative disease
BRITE hierarchy
Pathway map
Ortholog table
Organism
Canis lupus dingo (dingo) [GN:
clud ]
Gene
112656666 DNAH7; LOW QUALITY PROTEIN: dynein axonemal heavy chain 7 [KO:K10408 ]
112664294 DNAH6; LOW QUALITY PROTEIN: dynein axonemal heavy chain 6 [KO:K10408 ]
112670558 DNAH11; LOW QUALITY PROTEIN: dynein axonemal heavy chain 11 [KO:K10408 ]
112676451 DNAH10; LOW QUALITY PROTEIN: dynein axonemal heavy chain 10 [KO:K10408 ]
112642379 DNALI1; axonemal dynein light intermediate polypeptide 1 isoform X1 [KO:K10410 ]
112649679 DNAI1; dynein axonemal intermediate chain 1 isoform X1 [KO:K10409 ]
112644686 guanine nucleotide-binding protein G(q) subunit alpha isoform X2 [KO:K04634 ]
112659377 PLCB3; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-3 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
112673608 PLCB4; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-4 isoform X2 [KO:K05858 ] [EC:3.1.4.11 ]
112673609 PLCB1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-1 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
112676127 PLCB2; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-2 isoform X5 [KO:K05858 ] [EC:3.1.4.11 ]
112677513 CACNA1B; voltage-dependent N-type calcium channel subunit alpha-1B isoform X4 [KO:K04849 ]
112677485 GRIN1; glutamate receptor ionotropic, NMDA 1 isoform X1 [KO:K05208 ]
112665422 GRIN2B; glutamate receptor ionotropic, NMDA 2B isoform X1 [KO:K05210 ]
112662581 ITPR1; inositol 1,4,5-trisphosphate receptor type 1 isoform X1 [KO:K04958 ]
112663471 SLC1A2; excitatory amino acid transporter 2 isoform X1 [KO:K05613 ]
112642978 KCNJ10; ATP-sensitive inward rectifier potassium channel 10 isoform X1 [KO:K05003 ]
112652413 POLR2D; DNA-directed RNA polymerase II subunit RPB4 isoform X2 [KO:K03012 ]
112666170 POLR2E; DNA-directed RNA polymerases I, II, and III subunit RPABC1 isoform X2 [KO:K03013 ]
112668238 POLR2F; DNA-directed RNA polymerases I, II, and III subunit RPABC2 isoform X2 [KO:K03014 ]
112659371 POLR2G; DNA-directed RNA polymerase II subunit RPB7 isoform X1 [KO:K03015 ]
112662719 POLR2H; DNA-directed RNA polymerases I, II, and III subunit RPABC3 isoform X1 [KO:K03016 ]
112663254 POLR2L; DNA-directed RNA polymerases I, II, and III subunit RPABC5 [KO:K03007 ]
112646186 POLR2J; DNA-directed RNA polymerase II subunit RPB11-a isoform X1 [KO:K03008 ]
112662095 POLR2K; DNA-directed RNA polymerases I, II, and III subunit RPABC4 [KO:K03009 ]
112671754 DNA-directed RNA polymerases I, II, and III subunit RPABC4-like [KO:K03009 ]
112658086 DNA-directed RNA polymerases I, II, and III subunit RPABC4-like [KO:K03009 ]
112647939 TAF4B; transcription initiation factor TFIID subunit 4B [KO:K03129 ]
112674219 TAF4; LOW QUALITY PROTEIN: transcription initiation factor TFIID subunit 4 [KO:K03129 ]
112656471 CREB1; cyclic AMP-responsive element-binding protein 1 isoform X1 [KO:K05870 ]
112647736 CREB3L4; cyclic AMP-responsive element-binding protein 3-like protein 4 [KO:K09048 ]
112670436 CREB3L2; cyclic AMP-responsive element-binding protein 3-like protein 2 [KO:K09048 ]
112650165 CREB3; cyclic AMP-responsive element-binding protein 3 isoform X1 [KO:K09048 ]
112663293 CREB3L1; cyclic AMP-responsive element-binding protein 3-like protein 1 isoform X1 [KO:K09048 ]
112666968 CREB3L3; cyclic AMP-responsive element-binding protein 3-like protein 3 [KO:K09048 ]
112670641 CREB5; cyclic AMP-responsive element-binding protein 5 isoform X1 [KO:K09047 ]
112654092 PPARGC1A; peroxisome proliferator-activated receptor gamma coactivator 1-alpha isoform X1 [KO:K07202 ]
112661459 PPARG; peroxisome proliferator-activated receptor gamma isoform X1 [KO:K08530 ]
112669314 UCP1; mitochondrial brown fat uncoupling protein 1 isoform X3 [KO:K08769 ]
112669177 NDUFV3; NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial isoform X1 [KO:K03944 ]
112649282 NDUFA1; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 [KO:K03945 ]
112663986 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1-like [KO:K03945 ]
112655613 LOW QUALITY PROTEIN: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1-like [KO:K03945 ]
112669712 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1-like [KO:K03945 ]
112658832 NDUFA2; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2 [KO:K03946 ]
112653127 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2-like [KO:K03946 ]
112651067 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3-like [KO:K03947 ]
125752483 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3 [KO:K03947 ]
112671733 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3-like [KO:K03947 ]
112677988 NDUFA4L2; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 4-like 2 isoform X1 [KO:K03948 ]
112649746 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5-like isoform X1 [KO:K03949 ]
112675011 NDUFA5; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5 [KO:K03949 ]
118354020 LOW QUALITY PROTEIN: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5-like [KO:K03949 ]
112657429 LOW QUALITY PROTEIN: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5-like [KO:K03949 ]
112666700 NDUFA6; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6 [KO:K03950 ]
112666407 NDUFA7; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7 [KO:K03951 ]
112677158 NDUFA8; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8 isoform X1 [KO:K03952 ]
112669059 NDUFA9; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial [KO:K03953 ]
112670006 NDUFA10; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial isoform X1 [KO:K03954 ]
112666355 NDUFA11; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11 isoform X4 [KO:K03956 ]
112654563 NDUFA12; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12 [KO:K11352 ]
112666789 NDUFA13; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13 isoform X1 [KO:K11353 ]
118351720 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1-like [KO:K03957 ]
112646040 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1 [KO:K03957 ]
118355324 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1-like [KO:K03957 ]
118355555 NDUFB1; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1 [KO:K03957 ]
112650992 NDUFB2; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial isoform X1 [KO:K03958 ]
112649336 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial-like [KO:K03958 ]
112656283 NDUFB3; LOW QUALITY PROTEIN: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 [KO:K03959 ]
112677535 NDUFB4; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4 isoform X2 [KO:K03960 ]
112662850 NDUFB5; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial [KO:K03961 ]
112644265 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial-like [KO:K03961 ]
112650486 NDUFB6; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6 isoform X1 [KO:K03962 ]
112678755 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6-like [KO:K03962 ]
112666636 NDUFB7; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7 [KO:K03963 ]
112672201 NDUFB8; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial isoform X1 [KO:K03964 ]
112662129 NDUFB9; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9 isoform X1 [KO:K03965 ]
112640558 NDUFB10; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10 [KO:K03966 ]
112648012 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10-like [KO:K03966 ]
112673263 NDUFB11; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial [KO:K11351 ]
112656793 NDUFS1; NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial isoform X1 [KO:K03934 ] [EC:7.1.1.2 ]
112643024 NDUFS2; NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial [KO:K03935 ] [EC:7.1.1.2 ]
112663336 NDUFS3; NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial [KO:K03936 ] [EC:7.1.1.2 ]
112651294 NDUFS4; NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial isoform X1 [KO:K03937 ]
112646084 NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial-like [KO:K03937 ]
112642341 NDUFS5; NADH dehydrogenase [ubiquinone] iron-sulfur protein 5 isoform X1 [KO:K03938 ]
112662703 NDUFS6; NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial [KO:K03939 ]
112666186 NDUFS7; NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial isoform X1 [KO:K03940 ] [EC:7.1.1.2 ]
112659312 NDUFS8; NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial isoform X3 [KO:K03941 ] [EC:7.1.1.2 ]
112669293 NDUFC1; NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial [KO:K03967 ]
112662906 SDHA; succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial isoform X1 [KO:K00234 ] [EC:1.3.5.1 ]
112660061 SDHB; succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial isoform X1 [KO:K00235 ] [EC:1.3.5.1 ]
112675119 succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial-like [KO:K00235 ] [EC:1.3.5.1 ]
112643036 SDHC; succinate dehydrogenase cytochrome b560 subunit, mitochondrial isoform X1 [KO:K00236 ]
112671340 SDHD; succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrial isoform X1 [KO:K00237 ]
112665750 cytochrome b-c1 complex subunit 1, mitochondrial isoform X1 [KO:K00414 ]
112640264 cytochrome b-c1 complex subunit 2, mitochondrial isoform X2 [KO:K00415 ]
112669654 cytochrome b-c1 complex subunit 2, mitochondrial-like [KO:K00415 ]
112642556 cytochrome b-c1 complex subunit 6, mitochondrial isoform X1 [KO:K00416 ]
112646773 cytochrome c oxidase subunit 4 isoform 1, mitochondrial isoform X1 [KO:K02263 ]
112673765 cytochrome c oxidase subunit 4 isoform 2, mitochondrial [KO:K02263 ]
112670808 cytochrome c oxidase subunit 5B, mitochondrial isoform X1 [KO:K02265 ]
112676672 cytochrome c oxidase subunit 6A1, mitochondrial isoform X1 [KO:K02266 ]
112667822 LOW QUALITY PROTEIN: cytochrome c oxidase subunit 6A1, mitochondrial-like [KO:K02266 ]
112643625 cytochrome c oxidase subunit 7A1, mitochondrial isoform X1 [KO:K02270 ]
112658567 cytochrome c oxidase subunit 7A2, mitochondrial isoform X1 [KO:K02270 ]
112664458 cytochrome c oxidase subunit 7A-related protein, mitochondrial [KO:K02270 ]
112661675 LOW QUALITY PROTEIN: ATP synthase subunit alpha, mitochondrial-like [KO:K02132 ]
112655310 ATP5MC1; ATP synthase F(0) complex subunit C1, mitochondrial [KO:K02128 ]
112667173 ATP5MC2; ATP synthase F(0) complex subunit C2, mitochondrial isoform X1 [KO:K02128 ]
112668135 ATP5MC3; ATP synthase F(0) complex subunit C3, mitochondrial [KO:K02128 ]
112662982 ATP synthase F(0) complex subunit C2, mitochondrial-like [KO:K02128 ]
118355186 ATP synthase F(0) complex subunit C2, mitochondrial-like [KO:K02128 ]
112648876 ATP synthase F(0) complex subunit C2, mitochondrial-like [KO:K02128 ]
112655416 ATP synthase F(0) complex subunit C2, mitochondrial-like [KO:K02128 ]
118350644 ATP synthase F(0) complex subunit C3, mitochondrial-like [KO:K02128 ]
112661712 ATP5PO; ATP synthase subunit O, mitochondrial isoform X1 [KO:K02137 ]
112661929 ATP5PF; ATP synthase-coupling factor 6, mitochondrial isoform X1 [KO:K02131 ]
118350204 VDAC1; voltage-dependent anion-selective channel protein 1 [KO:K05862 ]
112671433 LOW QUALITY PROTEIN: voltage-dependent anion-selective channel protein 1-like [KO:K05862 ]
112651940 VDAC2; voltage-dependent anion-selective channel protein 2 isoform X1 [KO:K15040 ]
112656506 VDAC3; voltage-dependent anion-selective channel protein 3 isoform X2 [KO:K15041 ]
112654613 voltage-dependent anion-selective channel protein 3-like [KO:K15041 ]
112673224 voltage-dependent anion-selective channel protein 3-like [KO:K15041 ]
112654697 APAF1; apoptotic protease-activating factor 1 isoform X1 [KO:K02084 ]
112657073 PSMC6; 26S proteasome regulatory subunit 10B isoform X1 [KO:K03064 ]
112663330 PSMC3; 26S proteasome regulatory subunit 6A isoform X1 [KO:K03065 ]
112662784 PSMD2; 26S proteasome non-ATPase regulatory subunit 2 [KO:K03028 ]
112669877 PSMD1; 26S proteasome non-ATPase regulatory subunit 1 [KO:K03032 ]
112655117 PSMD3; 26S proteasome non-ATPase regulatory subunit 3 [KO:K03033 ]
112676500 PSMD9; 26S proteasome non-ATPase regulatory subunit 9 [KO:K06693 ]
112652946 PSMD12; 26S proteasome non-ATPase regulatory subunit 12 isoform X1 [KO:K03035 ]
112655095 PSMD11; 26S proteasome non-ATPase regulatory subunit 11 [KO:K03036 ]
112666018 PSMD6; 26S proteasome non-ATPase regulatory subunit 6 isoform X1 [KO:K03037 ]
112646563 PSMD7; 26S proteasome non-ATPase regulatory subunit 7 [KO:K03038 ]
112663553 PSMD13; 26S proteasome non-ATPase regulatory subunit 13 [KO:K03039 ]
112663973 PSMD4; 26S proteasome non-ATPase regulatory subunit 4 isoform X1 [KO:K03029 ]
112674684 PSMD14; 26S proteasome non-ATPase regulatory subunit 14 [KO:K03030 ]
112645523 PSMD8; 26S proteasome non-ATPase regulatory subunit 8 [KO:K03031 ]
112674229 ADRM1; proteasomal ubiquitin receptor ADRM1 isoform X1 [KO:K06691 ]
112652886 ERN1; serine/threonine-protein kinase/endoribonuclease IRE1 isoform X1 [KO:K08852 ] [EC:2.7.11.1 3.1.26.-]
112678441 RB1CC1; RB1-inducible coiled-coil protein 1 isoform X1 [KO:K17589 ]
112663298 AMBRA1; LOW QUALITY PROTEIN: activating molecule in BECN1-regulated autophagy protein 1 [KO:K17985 ]
112657096 ATG14; beclin 1-associated autophagy-related key regulator [KO:K17889 ]
112657714 ATG2B; autophagy-related protein 2 homolog B isoform X1 [KO:K17906 ]
112659323 ATG2A; LOW QUALITY PROTEIN: autophagy-related protein 2 homolog A [KO:K17906 ]
112646361 WIPI2; WD repeat domain phosphoinositide-interacting protein 2 isoform X2 [KO:K17908 ]
112653018 WIPI1; WD repeat domain phosphoinositide-interacting protein 1 [KO:K17908 ]
Compound
C01245 D-myo-Inositol 1,4,5-trisphosphate
C04549 1-Phosphatidyl-1D-myo-inositol 3-phosphate
Reference
Authors
Landles C, Bates GP
Title
Huntingtin and the molecular pathogenesis of Huntington's disease. Fourth in molecular medicine review series.
Journal
Reference
Authors
Borrell-Pages M, Zala D, Humbert S, Saudou F
Title
Huntington's disease: from huntingtin function and dysfunction to therapeutic strategies.
Journal
Reference
Authors
Bossy-Wetzel E, Petrilli A, Knott AB
Title
Mutant huntingtin and mitochondrial dysfunction.
Journal
Reference
Authors
Cattaneo E, Zuccato C, Tartari M
Title
Normal huntingtin function: an alternative approach to Huntington's disease.
Journal
Reference
Authors
Bezprozvanny I, Hayden MR
Title
Deranged neuronal calcium signaling and Huntington disease.
Journal
Reference
Authors
Sawa A, Tomoda T, Bae BI
Title
Mechanisms of neuronal cell death in Huntington's disease.
Journal
Reference
Authors
Ross CA.
Title
Polyglutamine pathogenesis: emergence of unifying mechanisms for Huntington's disease and related disorders.
Journal
Reference
Authors
Ross CA
Title
Huntington's disease: new paths to pathogenesis.
Journal
Reference
Authors
Coffey ET
Title
Nuclear and cytosolic JNK signalling in neurons.
Journal
Reference
Authors
Morfini GA, You YM, Pollema SL, Kaminska A, Liu K, Yoshioka K, Bjorkblom B, Coffey ET, Bagnato C, Han D, Huang CF, Banker G, Pigino G, Brady ST
Title
Pathogenic huntingtin inhibits fast axonal transport by activating JNK3 and phosphorylating kinesin.
Journal
Reference
Authors
Kumar P, Kumar D, Jha SK, Jha NK, Ambasta RK
Title
Ion Channels in Neurological Disorders.
Journal
Reference
Authors
Proft J, Weiss N
Title
Rectifying rectifier channels in Huntington disease.
Journal
Reference
Authors
Tang TS, Slow E, Lupu V, Stavrovskaya IG, Sugimori M, Llinas R, Kristal BS, Hayden MR, Bezprozvanny I
Title
Disturbed Ca2+ signaling and apoptosis of medium spiny neurons in Huntington's disease.
Journal
Reference
Authors
Mackay JP, Nassrallah WB, Raymond LA
Title
Cause or compensation?-Altered neuronal Ca(2+) handling in Huntington's disease.
Journal
Reference
Authors
Mattson MP.
Title
Accomplices to neuronal death.
Journal
Reference
Authors
McGill JK, Beal MF
Title
PGC-1alpha, a new therapeutic target in Huntington's disease?
Journal
Reference
Authors
Intihar TA, Martinez EA, Gomez-Pastor R
Title
Mitochondrial Dysfunction in Huntington's Disease; Interplay Between HSF1, p53 and PGC-1alpha Transcription Factors.
Journal
Reference
Authors
La Spada AR, Morrison RS
Title
The power of the dark side: Huntington's disease protein and p53 form a deadly alliance.
Journal
Reference
Authors
Lesort M, Chun W, Tucholski J, Johnson GV
Title
Does tissue transglutaminase play a role in Huntington's disease?
Journal
Reference
Authors
Bae BI, Xu H, Igarashi S, Fujimuro M, Agrawal N, Taya Y, Hayward SD, Moran TH, Montell C, Ross CA, Snyder SH, Sawa A
Title
p53 mediates cellular dysfunction and behavioral abnormalities in Huntington's disease.
Journal
Reference
Authors
Li SH, Cheng AL, Zhou H, Lam S, Rao M, Li H, Li XJ
Title
Interaction of Huntington disease protein with transcriptional activator Sp1.
Journal
Reference
Authors
Vidal RL, Matus S, Bargsted L, Hetz C
Title
Targeting autophagy in neurodegenerative diseases.
Journal
Reference
Authors
Shibata M, Lu T, Furuya T, Degterev A, Mizushima N, Yoshimori T, MacDonald M, Yankner B, Yuan J
Title
Regulation of intracellular accumulation of mutant Huntingtin by Beclin 1.
Journal
Related pathway
clud04141 Protein processing in endoplasmic reticulum
KO pathway
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