PATHWAY: csyr05016 Help
Entry
Name
Huntington disease - Carlito syrichta (Philippine tarsier)
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
Carlito syrichta (Philippine tarsier) [GN:
csyr ]
Gene
103274512 HAP1; LOW QUALITY PROTEIN: huntingtin-associated protein 1 [KO:K04647 ]
103268211 LOW QUALITY PROTEIN: dynein heavy chain 11, axonemal-like [KO:K10408 ]
103263993 DNALI1; LOW QUALITY PROTEIN: axonemal dynein light intermediate polypeptide 1 [KO:K10410 ]
103256501 IFT57; intraflagellar transport protein 57 homolog isoform X1 [KO:K04638 ]
103258399 guanine nucleotide-binding protein G(q) subunit alpha [KO:K04634 ]
103261218 PLCB4; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-4 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
103257479 PLCB1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-1 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
103258142 SLC1A3; excitatory amino acid transporter 1 isoform X1 [KO:K05614 ]
103261103 KCNJ10; ATP-sensitive inward rectifier potassium channel 10 [KO:K05003 ]
103270504 POLR2C; DNA-directed RNA polymerase II subunit RPB3 isoform X1 [KO:K03011 ]
103259240 POLR2E; DNA-directed RNA polymerases I, II, and III subunit RPABC1 [KO:K03013 ]
103250569 POLR2F; DNA-directed RNA polymerases I, II, and III subunit RPABC2 isoform X1 [KO:K03014 ]
103265076 POLR2H; DNA-directed RNA polymerases I, II, and III subunit RPABC3 isoform X1 [KO:K03016 ]
103258724 DNA-directed RNA polymerases I, II, and III subunit RPABC3-like isoform X1 [KO:K03016 ]
103276233 POLR2I; DNA-directed RNA polymerase II subunit RPB9 isoform X1 [KO:K03017 ]
110595306 POLR2L; LOW QUALITY PROTEIN: DNA-directed RNA polymerases I, II, and III subunit RPABC5 [KO:K03007 ]
103268112 POLR2K; DNA-directed RNA polymerases I, II, and III subunit RPABC4 [KO:K03009 ]
103267352 TAF4; transcription initiation factor TFIID subunit 4 [KO:K03129 ]
103268535 TAF4B; transcription initiation factor TFIID subunit 4B [KO:K03129 ]
103252293 CREB1; cyclic AMP-responsive element-binding protein 1 isoform X1 [KO:K05870 ]
103249547 CREB3L3; LOW QUALITY PROTEIN: cyclic AMP-responsive element-binding protein 3-like protein 3 [KO:K09048 ]
103252136 CREB3L4; cyclic AMP-responsive element-binding protein 3-like protein 4 [KO:K09048 ]
103263755 CREB3L1; cyclic AMP-responsive element-binding protein 3-like protein 1 [KO:K09048 ]
103265465 CREB3; cyclic AMP-responsive element-binding protein 3 isoform X1 [KO:K09048 ]
103257302 CREB3L2; cyclic AMP-responsive element-binding protein 3-like protein 2 [KO:K09048 ]
103273492 CREB5; cyclic AMP-responsive element-binding protein 5 isoform X2 [KO:K09047 ]
103256017 PPARGC1A; peroxisome proliferator-activated receptor gamma coactivator 1-alpha isoform X1 [KO:K07202 ]
103263751 PPARG; peroxisome proliferator-activated receptor gamma isoform X1 [KO:K08530 ]
103264022 TFAM; transcription factor A, mitochondrial isoform X1 [KO:K11830 ]
103259542 transcription factor A, mitochondrial-like isoform X2 [KO:K11830 ]
103250102 NRF1; LOW QUALITY PROTEIN: nuclear respiratory factor 1 [KO:K11831 ]
103251659 NDUFV1; NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial isoform X1 [KO:K03942 ] [EC:7.1.1.2 ]
103258337 NDUFV2; NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial isoform X1 [KO:K03943 ] [EC:7.1.1.2 ]
103272691 NDUFV3; NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial isoform X1 [KO:K03944 ]
110596544 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1-like [KO:K03945 ]
103276211 NDUFA1; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 [KO:K03945 ]
103265401 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2-like [KO:K03946 ]
103277104 NDUFA2; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2 isoform X3 [KO:K03946 ]
103276463 NDUFA3; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3 isoform X1 [KO:K03947 ]
103249583 NDUFA4; cytochrome c oxidase subunit NDUFA4 isoform X1 [KO:K03948 ]
103256865 NDUFA4L2; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 4-like 2 [KO:K03948 ]
103250410 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5-like isoform X1 [KO:K03949 ]
103262643 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5-like isoform X2 [KO:K03949 ]
103253105 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5-like isoform X1 [KO:K03949 ]
103259404 NDUFA5; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5 isoform X1 [KO:K03949 ]
103276353 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5-like [KO:K03949 ]
103264348 NDUFA6; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6 [KO:K03950 ]
103266338 NDUFA7; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7 [KO:K03951 ]
103259129 NDUFA8; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8 isoform X1 [KO:K03952 ]
103275551 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial [KO:K03953 ]
103271430 NDUFA10; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial [KO:K03954 ]
103266003 NDUFA11; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11 [KO:K03956 ]
103256260 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12 [KO:K11352 ]
103262897 NDUFA13; NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13 [KO:K11353 ]
110594486 NDUFB1; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1 [KO:K03957 ]
103271180 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial [KO:K03958 ]
103273362 NDUFB3; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 [KO:K03959 ]
103256427 NDUFB4; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4 [KO:K03960 ]
103262863 NDUFB5; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial isoform X1 [KO:K03961 ]
103263506 NDUFB6; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6 isoform X1 [KO:K03962 ]
103261895 NDUFB7; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7 [KO:K03963 ]
103261731 NDUFB9; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9 isoform X1 [KO:K03965 ]
103250117 NDUFB10; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10 [KO:K03966 ]
103252786 NDUFB11; NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial [KO:K11351 ]
103262943 NDUFS1; NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial isoform X1 [KO:K03934 ] [EC:7.1.1.2 ]
103260252 NDUFS2; NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial isoform X1 [KO:K03935 ] [EC:7.1.1.2 ]
103253931 NDUFS3; NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial [KO:K03936 ] [EC:7.1.1.2 ]
103258126 NDUFS4; NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial isoform X1 [KO:K03937 ]
103266780 NDUFS5; NADH dehydrogenase [ubiquinone] iron-sulfur protein 5 [KO:K03938 ]
103267568 NADH dehydrogenase [ubiquinone] iron-sulfur protein 5-like [KO:K03938 ]
103252583 NDUFS6; NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial [KO:K03939 ]
103250207 NDUFS7; NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial [KO:K03940 ] [EC:7.1.1.2 ]
103252346 NDUFC1; NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial [KO:K03967 ]
103271254 NDUFC2; NADH dehydrogenase [ubiquinone] 1 subunit C2 isoform X1 [KO:K03968 ]
103275417 SDHA; succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial [KO:K00234 ] [EC:1.3.5.1 ]
103257385 SDHB; succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial isoform X1 [KO:K00235 ] [EC:1.3.5.1 ]
103251186 succinate dehydrogenase cytochrome b560 subunit, mitochondrial-like isoform X1 [KO:K00236 ]
103260260 SDHC; succinate dehydrogenase cytochrome b560 subunit, mitochondrial isoform X1 [KO:K00236 ]
103268018 SDHD; succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrial isoform X1 [KO:K00237 ]
103270632 cytochrome b-c1 complex subunit 1, mitochondrial isoform X1 [KO:K00414 ]
103249224 cytochrome b-c1 complex subunit 6, mitochondrial isoform X1 [KO:K00416 ]
103267371 LOW QUALITY PROTEIN: cytochrome b-c1 complex subunit 7-like [KO:K00417 ]
103252018 cytochrome c oxidase subunit 4 isoform 2, mitochondrial [KO:K02263 ]
103266174 cytochrome c oxidase subunit 4 isoform 1, mitochondrial isoform X1 [KO:K02263 ]
103273442 cytochrome c oxidase subunit 7A-related protein, mitochondrial isoform X1 [KO:K02270 ]
103276236 COX7AH; cytochrome c oxidase subunit 7A1, mitochondrial [KO:K02270 ]
103267388 ATP5A1; ATP synthase subunit alpha, mitochondrial isoform X1 [KO:K02132 ]
103276345 ATP5C1; ATP synthase subunit gamma, mitochondrial isoform X1 [KO:K02136 ]
103271456 ATP5F1; ATP synthase F(0) complex subunit B1, mitochondrial [KO:K02127 ]
103251673 ATP5G2; ATP synthase F(0) complex subunit C2, mitochondrial [KO:K02128 ]
103253408 ATP5G3; ATP synthase F(0) complex subunit C3, mitochondrial isoform X1 [KO:K02128 ]
103264736 ATP5G1; ATP synthase F(0) complex subunit C1, mitochondrial [KO:K02128 ]
103275931 ATP5H; ATP synthase subunit d, mitochondrial isoform X1 [KO:K02138 ]
103267552 ATP5J; ATP synthase-coupling factor 6, mitochondrial isoform X1 [KO:K02131 ]
103268316 VDAC1; voltage-dependent anion-selective channel protein 1 isoform X2 [KO:K05862 ]
103263904 VDAC2; voltage-dependent anion-selective channel protein 2 isoform X2 [KO:K15040 ]
103257263 VDAC3; voltage-dependent anion-selective channel protein 3 isoform X1 [KO:K15041 ]
103258177 LOW QUALITY PROTEIN: peptidyl-prolyl cis-trans isomerase F, mitochondrial-like [KO:K09565 ] [EC:5.2.1.8 ]
103251017 APAF1; apoptotic protease-activating factor 1 isoform X1 [KO:K02084 ]
103265072 PSMD2; 26S proteasome non-ATPase regulatory subunit 2 isoform X1 [KO:K03028 ]
103267584 PSMD3; 26S proteasome non-ATPase regulatory subunit 3 isoform X1 [KO:K03033 ]
103262130 PSMD9; 26S proteasome non-ATPase regulatory subunit 9 isoform X1 [KO:K06693 ]
103271133 PSMD12; 26S proteasome non-ATPase regulatory subunit 12 [KO:K03035 ]
103251065 PSMD11; 26S proteasome non-ATPase regulatory subunit 11 [KO:K03036 ]
103254114 PSMD6; 26S proteasome non-ATPase regulatory subunit 6 isoform X1 [KO:K03037 ]
103254938 PSMD13; 26S proteasome non-ATPase regulatory subunit 13 isoform X1 [KO:K03039 ]
103274334 PSMD4; 26S proteasome non-ATPase regulatory subunit 4 isoform X2 [KO:K03029 ]
103251331 PSMD14; 26S proteasome non-ATPase regulatory subunit 14 [KO:K03030 ]
103276877 PSMD8; 26S proteasome non-ATPase regulatory subunit 8 [KO:K03031 ]
103268777 RB1CC1; RB1-inducible coiled-coil protein 1 isoform X1 [KO:K17589 ]
103267783 AMBRA1; activating molecule in BECN1-regulated autophagy protein 1 [KO:K17985 ]
103254413 ATG14; LOW QUALITY PROTEIN: beclin 1-associated autophagy-related key regulator [KO:K17889 ]
103250165 ATG2B; autophagy-related protein 2 homolog B isoform X1 [KO:K17906 ]
103250649 WIPI1; WD repeat domain phosphoinositide-interacting protein 1 [KO:K17908 ]
103260005 WIPI2; WD repeat domain phosphoinositide-interacting protein 2 [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
csyr04141 Protein processing in endoplasmic reticulum
KO pathway
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