PATHWAY: mlk05016 Help
Entry
Name
Huntington disease - Mustela lutreola (European mink)
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
Mustela lutreola (European mink) [GN:
mlk ]
Gene
131816712 HAP1; LOW QUALITY PROTEIN: huntingtin-associated protein 1 [KO:K04647 ]
131815514 DNAH2; LOW QUALITY PROTEIN: dynein axonemal heavy chain 2 [KO:K10408 ]
131809581 DNALI1; axonemal dynein light intermediate polypeptide 1 [KO:K10410 ]
131812422 DNAI1; dynein axonemal intermediate chain 1 isoform X1 [KO:K10409 ]
131838055 TUBAL3; LOW QUALITY PROTEIN: tubulin alpha chain-like 3 [KO:K07374 ]
131825166 IFT57; intraflagellar transport protein 57 homolog isoform X1 [KO:K04638 ]
131812467 GNAQ; guanine nucleotide-binding protein G(q) subunit alpha [KO:K04634 ]
131836105 PLCB2; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-2 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
131808069 PLCB1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-1 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
131808080 PLCB4; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-4 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
131812571 CACNA1B; voltage-dependent N-type calcium channel subunit alpha-1B isoform X1 [KO:K04849 ]
131812507 GRIN1; glutamate receptor ionotropic, NMDA 1 isoform X1 [KO:K05208 ]
131824160 ITPR1; inositol 1,4,5-trisphosphate receptor type 1 isoform X1 [KO:K04958 ]
131811339 SLC1A2; excitatory amino acid transporter 2 isoform X1 [KO:K05613 ]
131815352 KCNJ10; ATP-sensitive inward rectifier potassium channel 10 [KO:K05003 ]
131835759 SIN3A; paired amphipathic helix protein Sin3a isoform X1 [KO:K11644 ]
131826877 POLR2D; DNA-directed RNA polymerase II subunit RPB4 isoform X1 [KO:K03012 ]
131823182 POLR2E; DNA-directed RNA polymerases I, II, and III subunit RPABC1 [KO:K03013 ]
131825540 DNA-directed RNA polymerases I, II, and III subunit RPABC1-like [KO:K03013 ]
131839465 POLR2F; DNA-directed RNA polymerases I, II, and III subunit RPABC2 [KO:K03014 ]
131824785 POLR2H; DNA-directed RNA polymerases I, II, and III subunit RPABC3 [KO:K03016 ]
131818106 POLR2L; DNA-directed RNA polymerases I, II, and III subunit RPABC5 [KO:K03007 ]
131819178 POLR2J; DNA-directed RNA polymerase II subunit RPB11-a [KO:K03008 ]
131826551 POLR2K; DNA-directed RNA polymerases I, II, and III subunit RPABC4 [KO:K03009 ]
131823510 LOW QUALITY PROTEIN: DNA-directed RNA polymerases I, II, and III subunit RPABC4-like [KO:K03009 ]
131810728 BDNF; LOW QUALITY PROTEIN: brain-derived neurotrophic factor [KO:K04355 ]
131840537 TAF4; transcription initiation factor TFIID subunit 4 isoform X1 [KO:K03129 ]
131811406 TAF4B; transcription initiation factor TFIID subunit 4B isoform X1 [KO:K03129 ]
131827517 CREB1; cyclic AMP-responsive element-binding protein 1 isoform X1 [KO:K05870 ]
131811907 CREB3L1; cyclic AMP-responsive element-binding protein 3-like protein 1 [KO:K09048 ]
131812775 CREB3; cyclic AMP-responsive element-binding protein 3 isoform X1 [KO:K09048 ]
131814622 CREB3L4; cyclic AMP-responsive element-binding protein 3-like protein 4 isoform X1 [KO:K09048 ]
131823313 CREB3L3; cyclic AMP-responsive element-binding protein 3-like protein 3 [KO:K09048 ]
131829815 CREB3L2; cyclic AMP-responsive element-binding protein 3-like protein 2 isoform X1 [KO:K09048 ]
131829554 CREB5; cyclic AMP-responsive element-binding protein 5 isoform X1 [KO:K09047 ]
131825299 PPARGC1A; peroxisome proliferator-activated receptor gamma coactivator 1-alpha isoform X1 [KO:K07202 ]
131824235 PPARG; peroxisome proliferator-activated receptor gamma isoform X1 [KO:K08530 ]
131825420 NDUFV3; NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial isoform X1 [KO:K03944 ]
131821701 NDUFA1; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 [KO:K03945 ]
131808139 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1-like [KO:K03945 ]
131808426 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1-like [KO:K03945 ]
131832156 NDUFA2; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2 isoform X1 [KO:K03946 ]
131818903 NDUFA3; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3 [KO:K03947 ]
131832350 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3-like [KO:K03947 ]
131838568 NDUFA4L2; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 4-like 2 [KO:K03948 ]
131829695 NDUFA5; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5 [KO:K03949 ]
131839559 NDUFA6; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6 isoform X1 [KO:K03950 ]
131823416 NDUFA7; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7 [KO:K03951 ]
131812647 NDUFA8; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8 [KO:K03952 ]
131838421 NDUFA9; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial [KO:K03953 ]
131827268 NDUFA10; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial isoform X1 [KO:K03954 ]
131823366 NDUFA11; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11 [KO:K03956 ]
131839278 NDUFA12; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12 [KO:K11352 ]
131823813 NDUFA13; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13 [KO:K11353 ]
131825818 LOW QUALITY PROTEIN: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1-like [KO:K03957 ]
131829846 NDUFB2; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial [KO:K03958 ]
131830331 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial-like [KO:K03958 ]
131827581 NDUFB3; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 [KO:K03959 ]
131829831 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 [KO:K03959 ]
131823076 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4-like [KO:K03960 ]
131825074 NDUFB4; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4 [KO:K03960 ]
131824842 NDUFB5; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial isoform X1 [KO:K03961 ]
131812517 NDUFB6; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6 [KO:K03962 ]
131823651 NDUFB7; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7 [KO:K03963 ]
131828542 NDUFB8; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial [KO:K03964 ]
131826423 NDUFB9; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9 [KO:K03965 ]
131819903 NDUFB10; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10 [KO:K03966 ]
131821235 NDUFB11; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial [KO:K11351 ]
131814323 NDUFS2; NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial [KO:K03935 ] [EC:7.1.1.2 ]
131812586 NDUFS3; NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial [KO:K03936 ] [EC:7.1.1.2 ]
131831733 NDUFS4; NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial [KO:K03937 ]
131809677 NDUFS5; NADH dehydrogenase [ubiquinone] iron-sulfur protein 5 [KO:K03938 ]
131831547 NDUFS6; NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial isoform X1 [KO:K03939 ]
131823196 NDUFS7; NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial isoform X1 [KO:K03940 ] [EC:7.1.1.2 ]
131816678 NDUFS8; NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial isoform X1 [KO:K03941 ] [EC:7.1.1.2 ]
131827605 NDUFC1; NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial [KO:K03967 ]
131831512 SDHA; succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial isoform X1 [KO:K00234 ] [EC:1.3.5.1 ]
131809129 SDHB; succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial [KO:K00235 ] [EC:1.3.5.1 ]
131814529 SDHC; succinate dehydrogenase cytochrome b560 subunit, mitochondrial [KO:K00236 ]
131835909 SDHD; succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrial isoform X1 [KO:K00237 ]
131828956 LOW QUALITY PROTEIN: cytochrome b-c1 complex subunit 2, mitochondrial-like [KO:K00415 ]
131809696 cytochrome b-c1 complex subunit 6, mitochondrial isoform X1 [KO:K00416 ]
131807891 cytochrome c oxidase subunit 4 isoform 2, mitochondrial isoform X1 [KO:K02263 ]
131817957 cytochrome c oxidase subunit 4 isoform 1, mitochondrial [KO:K02263 ]
131819690 cytochrome c oxidase subunit 6A2, mitochondrial isoform X1 [KO:K02266 ]
131840480 cytochrome c oxidase subunit 7A-related protein, mitochondrial isoform X1 [KO:K02270 ]
131819717 LOW QUALITY PROTEIN: ATP synthase subunit alpha, mitochondrial-like [KO:K02132 ]
131838082 ATP5F1C; ATP synthase subunit gamma, mitochondrial isoform X1 [KO:K02136 ]
131808814 ATP5PB; ATP synthase F(0) complex subunit B1, mitochondrial [KO:K02127 ]
131838683 ATP5MC2; ATP synthase F(0) complex subunit C2, mitochondrial isoform X1 [KO:K02128 ]
131827065 ATP5MC3; ATP synthase F(0) complex subunit C3, mitochondrial [KO:K02128 ]
131821176 LOW QUALITY PROTEIN: ATP synthase F(0) complex subunit C2, mitochondrial-like [KO:K02128 ]
131815524 ATP5MC1; ATP synthase F(0) complex subunit C1, mitochondrial [KO:K02128 ]
131808082 ATP synthase F(0) complex subunit C2, mitochondrial-like [KO:K02128 ]
131825280 ATP5PF; ATP synthase-coupling factor 6, mitochondrial [KO:K02131 ]
131836545 voltage-dependent anion-selective channel protein 1-like [KO:K05862 ]
131832037 VDAC1; voltage-dependent anion-selective channel protein 1 [KO:K05862 ]
131828797 VDAC2; LOW QUALITY PROTEIN: voltage-dependent anion-selective channel protein 2 [KO:K15040 ]
131820455 VDAC3; voltage-dependent anion-selective channel protein 3 isoform X1 [KO:K15041 ]
131832988 voltage-dependent anion-selective channel protein 3-like [KO:K15041 ]
131839300 APAF1; apoptotic protease-activating factor 1 isoform X1 [KO:K02084 ]
131815002 LOW QUALITY PROTEIN: 26S proteasome regulatory subunit 4-like [KO:K03062 ]
131836571 PSMC6; 26S proteasome regulatory subunit 10B isoform X1 [KO:K03064 ]
131823718 LOW QUALITY PROTEIN: 26S proteasome regulatory subunit 6A-like [KO:K03065 ]
131816915 PSMC5; 26S proteasome regulatory subunit 8 isoform X1 [KO:K03066 ]
131824790 PSMD2; 26S proteasome non-ATPase regulatory subunit 2 [KO:K03028 ]
131827346 PSMD1; 26S proteasome non-ATPase regulatory subunit 1 [KO:K03032 ]
131816097 PSMD3; 26S proteasome non-ATPase regulatory subunit 3 [KO:K03033 ]
131811370 PSMD9; 26S proteasome non-ATPase regulatory subunit 9 [KO:K06693 ]
131816183 PSMD12; 26S proteasome non-ATPase regulatory subunit 12 [KO:K03035 ]
131816024 PSMD11; 26S proteasome non-ATPase regulatory subunit 11 [KO:K03036 ]
131824095 PSMD6; 26S proteasome non-ATPase regulatory subunit 6 [KO:K03037 ]
131818093 PSMD7; 26S proteasome non-ATPase regulatory subunit 7 [KO:K03038 ]
131818523 PSMD13; 26S proteasome non-ATPase regulatory subunit 13 isoform X1 [KO:K03039 ]
131808866 PSMD4; 26S proteasome non-ATPase regulatory subunit 4 [KO:K03029 ]
131827172 PSMD14; 26S proteasome non-ATPase regulatory subunit 14 [KO:K03030 ]
131817762 PSMD8; 26S proteasome non-ATPase regulatory subunit 8 [KO:K03031 ]
131816957 ERN1; serine/threonine-protein kinase/endoribonuclease IRE1 isoform X1 [KO:K08852 ] [EC:2.7.11.1 3.1.26.-]
131826840 RB1CC1; RB1-inducible coiled-coil protein 1 isoform X1 [KO:K17589 ]
131812046 AMBRA1; activating molecule in BECN1-regulated autophagy protein 1 isoform X1 [KO:K17985 ]
131836601 ATG14; beclin 1-associated autophagy-related key regulator [KO:K17889 ]
131836963 ATG2B; autophagy-related protein 2 homolog B isoform X1 [KO:K17906 ]
131815013 ATG2A; autophagy-related protein 2 homolog A isoform X1 [KO:K17906 ]
131819416 WIPI2; WD repeat domain phosphoinositide-interacting protein 2 [KO:K17908 ]
131816133 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
mlk04141 Protein processing in endoplasmic reticulum
KO pathway
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