Raras
Buscar doenças, sintomas, genes...
Síndrome de Kufor-Rakeb
ORPHA:306674CID-10 · G23.0OMIM 606693DOENÇA RARA

A Síndrome de Kufor-Rakeb (SKR) é uma doença genética rara que afeta o sistema nervoso e piora com o tempo. Ela se manifesta por sintomas parecidos com os do Parkinson que surgem na juventude, problemas nos movimentos como a distonia (contrações musculares involuntárias que causam torções e posturas anormais), dificuldade para controlar os movimentos dos olhos e problemas de memória e raciocínio.

Mantido por Agente Raras·Colaborar como especialista →

Introdução

O que você precisa saber de cara

📋

A Síndrome de Kufor-Rakeb (SKR) é uma doença genética rara que afeta o sistema nervoso e piora com o tempo. Ela se manifesta por sintomas parecidos com os do Parkinson que surgem na juventude, problemas nos movimentos como a distonia (contrações musculares involuntárias que causam torções e posturas anormais), dificuldade para controlar os movimentos dos olhos e problemas de memória e raciocínio.

Pesquisas ativas
1 ensaio
2 total registrados no ClinicalTrials.gov
Publicações científicas
122 artigos
Último publicado: 2026 Apr

Escala de raridade

CLASSIFICAÇÃO ORPHANET · BRASIL 2024
<1 / 1 000 000
Ultra-rara
<1/50k
Muito rara
1/20k
Rara
1/10k
Pouco freq.
1/5k
Incomum
1/2k
Prevalência
0.0
Worldwide
Casos conhecidos
16
pacientes catalogados
Início
Adolescent
+ childhood
🏥
SUS: Cobertura mínimaScore: 15%
CID-10: G23.0
🇧🇷Dados SUS / DATASUS
PROCEDIMENTOS SIGTAP (2)
0202010694
Sequenciamento completo do exoma (WES)genetic_test
0301070040
Atendimento em reabilitação — doenças rarasrehabilitation
Você se identifica com essa condição?
O Raras está aqui pra te apoiar — com ou sem diagnóstico

Encontrou um erro ou informação desatualizada? Sugira uma correção →

Entender a doença

Do básico ao detalhe, leia no seu ritmo

Preparando trilha educativa...

Sinais e sintomas

O que aparece no corpo e com que frequência cada sintoma acontece

Partes do corpo afetadas

🧠
Neurológico
20 sintomas
💪
Músculos
7 sintomas
👁️
Olhos
4 sintomas
🦴
Ossos e articulações
4 sintomas
🫃
Digestivo
2 sintomas
👂
Ouvidos
2 sintomas

+ 36 sintomas em outras categorias

Características mais comuns

100%prev.
Deficiência intelectual, leve
Frequência: 2/2
100%prev.
Tremor
Frequência: 4/4
100%prev.
Reflexos exaltados
Frequência: 2/2
100%prev.
Hipertonia
Ocasional (29-5%)
100%prev.
Rigidez
Muito frequente (99-80%)
100%prev.
Demência
Muito frequente (99-80%)
78sintomas
Muito frequente (13)
Frequente (27)
Ocasional (16)
Sem dados (22)

Os sintomas variam de pessoa para pessoa. Abaixo estão as 78 características clínicas mais associadas, ordenadas por frequência.

Deficiência intelectual, leveIntellectual disability, mild
Frequência: 2/2100%
Tremor
Frequência: 4/4100%
Reflexos exaltadosBrisk reflexes
Frequência: 2/2100%
HipertoniaHypertonia
Ocasional (29-5%)100%
RigidezRigidity
Muito frequente (99-80%)100%

Linha do tempo da pesquisa

Publicações por ano — veja quando o interesse científico cresceu
Anos de pesquisa1desde 2026
Total histórico122PubMed
Últimos 10 anos81publicações
Pico201912 papers
Linha do tempo
2026Hoje · 2026🧪 2012Primeiro ensaio clínico📈 2019Ano de pico
Publicações por ano (últimos 10 anos)

Encontrou um erro ou informação desatualizada? Sugira uma correção →

Genética e causas

O que está alterado no DNA e como passa nas famílias

Genes associados

1 gene identificado com associação a esta condição. Padrão de herança: Autosomal recessive.

ATP13A2Polyamine-transporting ATPase 13A2Disease-causing germline mutation(s) (loss of function) inTolerante
FUNÇÃO

ATPase which acts as a lysosomal polyamine exporter with high affinity for spermine (PubMed:31996848). Also stimulates cellular uptake of polyamines and protects against polyamine toxicity (PubMed:31996848). Plays a role in intracellular cation homeostasis and the maintenance of neuronal integrity (PubMed:22186024). Contributes to cellular zinc homeostasis (PubMed:24603074). Confers cellular protection against Mn(2+) and Zn(2+) toxicity and mitochondrial stress (PubMed:26134396). Required for pr

LOCALIZAÇÃO

Lysosome membraneLate endosome membraneEndosome, multivesicular body membraneCytoplasmic vesicle, autophagosome membrane

VIAS BIOLÓGICAS (1)
Ion transport by P-type ATPases
MECANISMO DE DOENÇA

Kufor-Rakeb syndrome

A rare form of autosomal recessive juvenile or early-onset, levodopa-responsive parkinsonism. In addition to typical parkinsonian signs, clinical manifestations of Kufor-Rakeb syndrome include behavioral problems, facial tremor, pyramidal tract dysfunction, supranuclear gaze palsy, and dementia.

OUTRAS DOENÇAS (3)
Kufor-Rakeb syndromeautosomal recessive spastic paraplegia type 78parkinsonism due to ATP13A2 deficiency
HGNC:30213UniProt:Q9NQ11

Variantes genéticas (ClinVar)

190 variantes patogênicas registradas no ClinVar.

🧬 ATP13A2: NM_022089.4(ATP13A2):c.2436C>G (p.Tyr812Ter) ()
🧬 ATP13A2: NM_022089.4(ATP13A2):c.2592C>A (p.Cys864Ter) ()
🧬 ATP13A2: NM_022089.4(ATP13A2):c.1921G>A (p.Val641Met) ()
🧬 ATP13A2: NM_022089.4(ATP13A2):c.1364_1367del (p.Asn455fs) ()
🧬 ATP13A2: NM_022089.4(ATP13A2):c.1354-9_1358del ()
Ver todas no ClinVar

Classificação de variantes (ClinVar)

Distribuição de 1,002 variantes classificadas pelo ClinVar.

50
50
902
Patogênica (5.0%)
VUS (5.0%)
Benigna (90.0%)
VARIANTES MAIS SIGNIFICATIVAS
ATP13A2: NM_022089.4(ATP13A2):c.2592C>A (p.Cys864Ter) [Pathogenic]
ATP13A2: NM_022089.4(ATP13A2):c.1921G>A (p.Val641Met) [Uncertain significance]
ATP13A2: NM_022089.4(ATP13A2):c.249C>T (p.Ala83=) [Likely benign]
ATP13A2: NM_022089.4(ATP13A2):c.2727C>T (p.Ser909=) [Likely benign]
ATP13A2: NM_022089.4(ATP13A2):c.2530-14C>T [Likely benign]

Vias biológicas (Reactome)

1 via biológica associada aos genes desta condição.

Diagnóstico

Os sinais que médicos procuram e os exames que confirmam

Carregando...

Tratamento e manejo

Remédios, cuidados de apoio e o que precisa acompanhar

Pipeline de tratamentos
Pipeline regulatório — de medicamentos já aprovados a drogas em pesquisa exploratória.
·Pré-clínico1
Medicamentos catalogadosEnsaios clínicos· 0 medicamentos · 1 ensaio
Carregando informações de tratamento...

Onde tratar no SUS

Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)

🇧🇷 Atendimento SUS — Síndrome de Kufor-Rakeb

🗺️

Selecione um estado ou use sua localização para ver resultados.

Dados de DATASUS/CNES, SBGM, ABNeuro e Ministério da Saúde. Sempre confirme a disponibilidade diretamente com o estabelecimento.

Pesquisa ativa

Ensaios clínicos abertos e novidades científicas recentes

🟢 Recrutando agora

1 pesquisa recrutando participantes. Converse com seu médico sobre a possibilidade de participar.

Outros ensaios clínicos

🧪 Está conduzindo uma pesquisa?
Divulgue para pacientes e familiares que acompanham esta doença.
Divulgar pesquisa →

Publicações mais relevantes

Timeline de publicações
81 papers (10 anos)
#1

Kufor-Rakeb syndrome: a cohort-based clinical, imaging and genetic profile.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2026 Jan 06
#2

Lysosomal polyamine storage upon ATP13A2 loss impairs β-glucocerebrosidase via altered lysosomal pH and electrostatic hydrolase-lipid interactions.

Cell reports2025 Sep 23

ATP13A2 is an endolysosomal polyamine transporter mutated in several neurodegenerative conditions involving lysosomal defects, including Parkinson's disease (PD). While polyamines are polybasic and polycationic molecules that play pleiotropic cellular roles, their specific impact on lysosomal health is unknown. Here, we demonstrate lysosomal polyamine accumulation in ATP13A2 knockout (KO) cell lines and human induced pluripotent stem cell (iPSC)-derived neurons. Primary polyamine storage caused secondary storage of lysosomal anionic phospholipid bis(monoacylglycero)phosphate (BMP) and an age-dependent increase in the β-glucocerebrosidase (GCase) substrate glucosylsphingosine in Atp13a2 KO brains. Polyamine accumulation inhibited lysosomal GCase activity in cells, and this was reversed by lysosome reacidification or BMP supplementation. A liposome-based GCase assay utilizing physiological substrates demonstrated dose-dependent inhibition of BMP-stimulated GCase activity by polyamines, in part via a pH-independent, electrostatics-based mechanism. Therefore, excess polyamine compromises lysosomes by disrupting pH and electrostatic interactions between GCase and BMP that enable efficient substrate hydrolysis, potentially clarifying pathogenic mechanisms and suggesting convergence on PD-relevant pathways.

#3

Quantitative Iron Measurements in the Basal Ganglia of NBIA Patients Using QSM: Insights From a Tertiary Center.

Annals of clinical and translational neurology2025 Nov

Neurodegeneration with brain iron accumulation (NBIA) comprises rare genetic disorders characterized by predominantly extrapyramidal symptoms and iron deposition in the basal ganglia. Conventional magnetic resonance imaging (MRI) detects qualitative changes but cannot accurately quantify iron accumulation. Quantitative susceptibility mapping (QSM) allows precise in vivo quantification of iron, providing insight into the pathophysiology of the disease. We studied 27 genetically confirmed NBIA patients and 11 age-matched healthy controls using susceptibility-weighted imaging (SWI) on a 3 Tesla MRI scanner. Basal ganglia regions of interest (ROIs) were manually delineated and QSM values were extracted. Sixteen NBIA patients and 11 controls were analyzed. QSM showed significantly higher iron in the globus pallidus (GP) (p = 0.008), with PKAN patients showing a 2.5-fold increase in GP iron (p = 0.001). MPAN patients showed 2.5 times higher iron in both GP and substantia nigra (SN). A GP iron level > 0.1133 ppm increased the likelihood of PKAN 18-fold. Atypical PKAN cases had 2.5 times higher SN iron levels compared to classic cases. QSM is a sensitive and noninvasive tool for detecting and quantifying iron accumulation in NBIA. The GP consistently showed the highest susceptibility values across subtypes, emphasizing its significant role in disease pathology. Distinct patterns of iron deposition in different NBIA subtypes may reflect subtype-specific mechanisms with diagnostic and therapeutic relevance. Age-related susceptibility changes were found to be significant, reinforcing the need to account for age when interpreting QSM data. More importantly, QSM may serve as a candidate biomarker for longitudinal disease monitoring in future clinical trials targeting disease-modifying therapies in NBIA.

#4

Kufor-Rakeb Syndrome in a Guatemalan Patient With an ATP13A2 Gene Pathogenic Variant: A Case Report.

Case reports in genetics2025

Parkinson's disease (PD) is a neurodegenerative condition characterized by progressive loss of dopaminergic neurons and by heterogeneous etiologies and clinical manifestations. Juvenile-onset forms are rare and can be caused by biallelic mutations in several genes. Kufor-Rakeb syndrome (KRS) is an autosomal-recessive form of early-onset parkinsonism caused by pathogenic variants in the ATP13A2 (PARK9) gene. This P5B-ATPase dysfunction impairs lysosomal processing, leading to the accumulation of α-synuclein. Here, we present the first documented Guatemalan case of KRS, a young woman with progressive motor and cognitive decline. Genetic testing identified a homozygous pathogenic variant in ATP13A2. This report underscores the importance of recognizing KRS in diverse populations and of using gene-based testing to guide diagnosis, counseling, and multidisciplinary supportive care.

#5

C-Myc Indirectly Controls ATP13A2 Levels via HIF-1α Activation.

Journal of neurochemistry2025 Nov

c-Myc is an essential transcription factor controlling an extensive range of intracellular processes, and the abnormal activity of c-Myc is associated with many different complex diseases, such as different types of cancer and neurodegenerative diseases. Understanding the regulatory functions of c-Myc has been challenging due to its intricate and multifaceted roles in cellular processes. The ATP13A2 (PARK9) gene encodes the ATP13A2 protein, which has important roles in lysosomal functions and metal ion transport. The association of ATP13A2 with Kufor-Rakeb Syndrome (KRS), as well as its role in Parkinson's disease, highlights its significance in maintaining cellular homeostasis. While our previous study indicated that c-Myc might play a role in the regulation of the ATP13A2 gene and its mutation linked to KRS, very little is known about the transcriptional regulation of the ATP13A2 gene. In this study, we identified potential c-Myc transcription factor binding sites on the ATP13A2 promoter and showed in vivo c-Myc binding using ChIP assay. qPCR and luciferase analyses revealed that the ATP13A2 transcription level was decreased upon 36 h of c-Myc overexpression. In contrast, western blot analysis revealed an increased ATP13A2 protein level under the same conditions. We further analyzed this discrepancy in a time-dependent manner, and results indicated that after c-Myc overexpression, ATP13A2 expression was markedly upregulated for the first 24 h, but this impact gradually decreased, returning to baseline levels by 72 h. Both HIF1α and p53 exhibited transient upregulation followed by a time-dependent decrease, suggesting that the initial increase in ATP13A2 may be regulated by c-Myc-driven HIF1α stabilization, which was supported by the elevated ATP13A2 expression and HIF1α stabilization by CoCl2 treatment. Prussian blue analysis indicated corresponding changes in intracellular iron accumulation with the temporal alterations in ATP13A2 expression. Our findings indicate that c-Myc indirectly causes an increased ATP13A2 expression by increasing HIF1α accumulation.

Publicações recentes

Ver todas no PubMed

📚 EuropePMC26 artigos no totalmostrando 81

2026

Kufor-Rakeb syndrome: a cohort-based clinical, imaging and genetic profile.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology
2025

Kufor-Rakeb Syndrome in a Guatemalan Patient With an ATP13A2 Gene Pathogenic Variant: A Case Report.

Case reports in genetics
2025

C-Myc Indirectly Controls ATP13A2 Levels via HIF-1α Activation.

Journal of neurochemistry
2025

Phenotypic characterization of an Atp13a2 knockout rat model of Parkinson's disease.

NPJ Parkinson's disease
2025

Lysosomal polyamine storage upon ATP13A2 loss impairs β-glucocerebrosidase via altered lysosomal pH and electrostatic hydrolase-lipid interactions.

Cell reports
2025

Quantitative Iron Measurements in the Basal Ganglia of NBIA Patients Using QSM: Insights From a Tertiary Center.

Annals of clinical and translational neurology
2025

Case Report: Novel ATP13A2 pathogenic variants associated with early-onset parkinsonism and a mini-review.

Frontiers in genetics
2025

Motor Neuron Involvement in Two ATP13A2-Related Families: ALS And HSP-Like Phenotypes.

Movement disorders clinical practice
2024

Nigral ATP13A2 depletion induces Parkinson's disease-related neurodegeneration in a pilot study in non-human primates.

NPJ Parkinson's disease
2024

Adult-onset deletion of ATP13A2 in mice induces progressive nigrostriatal pathway dopaminergic degeneration and lysosomal abnormalities.

NPJ Parkinson's disease
2024

Kufor-Rakeb syndrome-associated psychosis: a novel loss-of-function ATP13A2 variant and response to antipsychotic therapy.

Neurogenetics
2024

Estimation of Ambulation and Survival in Neurodegeneration with Brain Iron Accumulation Disorders.

Movement disorders clinical practice
2024

A novel ATP13A2 variant causing complicated hereditary spastic paraplegia.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology
2023

ATP13A2 (PARK9) and basal ganglia function.

Frontiers in neurology
2024

Neurodegeneration with Brain Iron Accumulation Disorders and Retinal Neurovascular Structure.

Movement disorders : official journal of the Movement Disorder Society
2024

Olfactory status in neurodegeneration with brain iron accumulation disorders.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology
2023

Dystonic Opisthotonus in Kufor-Rakeb Syndrome: Expanding the Phenotypic and Genotypic Spectrum.

Journal of movement disorders
2023

Kufor Rakeb syndrome without gaze palsy and pyramidal signs due to novel ATP13A2 mutations.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology
2023

Parkinson's disease-associated ATP13A2/PARK9 functions as a lysosomal H+,K+-ATPase.

Nature communications
2023

P5-ATPases: Structure, substrate specificities, and transport mechanisms.

Current opinion in structural biology
2023

ATP13A2 Gene Silencing in Drosophila Affects Autophagic Degradation of A53T Mutant α-Synuclein.

International journal of molecular sciences
2022

ATP13A2 modifies mitochondrial localization of overexpressed TOM20 to autolysosomal pathway.

PloS one
2022

Kufor Rakeb Syndrome with Novel Mutation and the Role of Deep Brain Stimulation.

Movement disorders clinical practice
2022

Teaching Video NeuroImage: Facial-Faucial-Finger Myoclonus in Kufor-Rakeb Syndrome.

Neurology
2021

Structural mechanisms for gating and ion selectivity of the human polyamine transporter ATP13A2.

Molecular cell
2021

Neuropathologic Findings in a Patient With Juvenile-Onset Levodopa-Responsive Parkinsonism Due to ATP13A2 Mutation.

Neurology
2022

Pallidal degenerations and related disorders: an update.

Journal of neural transmission (Vienna, Austria : 1996)
2021

Neurodegeneration with brain iron accumulation: Characterization of clinical, radiological, and genetic features of pediatric patients from Southern India.

Brain &amp; development
2021

ATP13A2 Regulates Cellular α-Synuclein Multimerization, Membrane Association, and Externalization.

International journal of molecular sciences
2020

Identification of a novel mutation in ATP13A2 associated with a complicated form of hereditary spastic paraplegia.

Neurology. Genetics
2021

Novel mutations in ATP13A2 associated with mixed neurological presentations and iron toxicity due to nonsense-mediated decay.

Brain research
2020

Intermediate phenotype of ATP13A2 mutation in two Chilean siblings: Towards a continuum between parkinsonism and hereditary spastic paraplegia.

Parkinsonism &amp; related disorders
2020

Astrocytes Protect Human Dopaminergic Neurons from α-Synuclein Accumulation and Propagation.

The Journal of neuroscience : the official journal of the Society for Neuroscience
2019

Phenotypic assays in yeast and zebrafish reveal drugs that rescue ATP13A2 deficiency.

Brain communications
2020

Ataxia-myoclonus syndrome due to a novel homozygous ATP13A2 mutation.

Parkinsonism &amp; related disorders
2020

Degeneration of dopaminergic neurons and impaired intracellular trafficking in Atp13a2 deficient zebrafish.

IBRO reports
2020

Dysregulated iron metabolism in C. elegans catp-6/ATP13A2 mutant impairs mitochondrial function.

Neurobiology of disease
2020

ATP13A2 deficiency disrupts lysosomal polyamine export.

Nature
2020

Clinical and genetic analysis of ATP13A2 in hereditary spastic paraplegia expands the phenotype.

Molecular genetics &amp; genomic medicine
2020

Kufor-Rakeb Syndrome/ Parkinson Disease Type 9.

Indian journal of pediatrics
2019

Clinical and ultrastructural findings in an ataxic variant of Kufor-Rakeb syndrome.

Folia neuropathologica
2019

Overexpression of human Atp13a2Isoform-1 protein protects cells against manganese and starvation-induced toxicity.

PloS one
2019

Yeast as a Tool for Deeper Understanding of Human Manganese-Related Diseases.

Genes
2019

Successful treatment of psychosis in a patient with Kufor-Rakeb syndrome with low dose aripiprazole: a case report.

Neurocase
2019

From PARK9 to SPG78: The clinical spectrum of ATP13A2 mutations.

Parkinsonism &amp; related disorders
2019

The Parkinson-associated human P5B-ATPase ATP13A2 modifies lipid homeostasis.

Biochimica et biophysica acta. Biomembranes
2019

Increased Lysosomal Exocytosis Induced by Lysosomal Ca2+ Channel Agonists Protects Human Dopaminergic Neurons from α-Synuclein Toxicity.

The Journal of neuroscience : the official journal of the Society for Neuroscience
2019

Mutations in ATP13A2 (PARK9) are associated with an amyotrophic lateral sclerosis-like phenotype, implicating this locus in further phenotypic expansion.

Human genomics
2019

ATP13A2 missense variant in Australian Cattle Dogs with late onset neuronal ceroid lipofuscinosis.

Molecular genetics and metabolism
2019

Emerging links between pediatric lysosomal storage diseases and adult parkinsonism.

Movement disorders : official journal of the Movement Disorder Society
2019

ATP13A2 facilitates HDAC6 recruitment to lysosome to promote autophagosome-lysosome fusion.

The Journal of cell biology
2018

Kufor-Rakeb Syndrome/PARK9: One Novel and One Possible Recurring Ashkenazi ATP13A2 Mutation.

Journal of Parkinson's disease
2018

Partial loss of ATP13A2 causes selective gliosis independent of robust lipofuscinosis.

Molecular and cellular neurosciences
2018

Siblings with unusual presentation of early onset Parkinson's disease with dual heterozygous PARK2 and PARK 9 mutation.

Parkinsonism &amp; related disorders
2018

Overlapping expression patterns and functions of three paralogous P5B ATPases in Caenorhabditis elegans.

PloS one
2018

Exacerbation of sensorimotor dysfunction in mice deficient in Atp13a2 and overexpressing human wildtype alpha-synuclein.

Behavioural brain research
2018

Action Myoclonus and Seizure in Kufor-Rakeb Syndrome.

Movement disorders clinical practice
2018

Kufor-Rakeb Syndrome Due to a Novel ATP13A2 Mutation in 2 Chinese-American Brothers.

Movement disorders clinical practice
2018

The strategic function of the P5-ATPase ATP13A2 in toxic waste disposal.

Neurochemistry international
2017

Lysosomal defects in ATP13A2 and GBA associated familial Parkinson's disease.

Journal of neural transmission (Vienna, Austria : 1996)
2018

The effect of manganese exposure in Atp13a2-deficient mice.

Neurotoxicology
2017

ATP13A2/PARK9 regulates endo-/lysosomal cargo sorting and proteostasis through a novel PI(3, 5)P2-mediated scaffolding function.

Human molecular genetics
2017

Loss-of-function mutations in the ATP13A2/PARK9 gene cause complicated hereditary spastic paraplegia (SPG78).

Brain : a journal of neurology
2016

Lysosomal Storage of Subunit c of Mitochondrial ATP Synthase in Brain-Specific Atp13a2-Deficient Mice.

The American journal of pathology
2016

Poster 298 Ataxia and Dysarthria in Two Siblings with Kufor-Rakeb Syndrome: A Case Report.

PM &amp; R : the journal of injury, function, and rehabilitation
2016

Endolysosomal dysfunction in Parkinson's disease: Recent developments and future challenges.

Movement disorders : official journal of the Movement Disorder Society
2016

A diagnostic approach for neurodegeneration with brain iron accumulation: clinical features, genetics and brain imaging.

Arquivos de neuro-psiquiatria
2016

[GENETICALLY DETERMINED DISEASES ASSOCIATED WITH PATHOLOGICAL BRAIN IRON ACCUMULATION AND NEURODEGENERATION].

Ideggyogyaszati szemle
2017

Exome Sequencing Identifies a Novel Homozygous Missense ATP13A2 Mutation.

Movement disorders clinical practice
2016

Protection against Mitochondrial and Metal Toxicity Depends on Functional Lipid Binding Sites in ATP13A2.

Parkinson's disease
2016

Loss of ATP13A2 impairs glycolytic function in Kufor-Rakeb syndrome patient-derived cell models.

Parkinsonism &amp; related disorders
2017

Hereditary Parkinsonism-Associated Genetic Variations in PARK9 Locus Lead to Functional Impairment of ATPase Type 13A2.

Current protein &amp; peptide science
2016

Regulation of ATP13A2 via PHD2-HIF1α Signaling Is Critical for Cellular Iron Homeostasis: Implications for Parkinson's Disease.

The Journal of neuroscience : the official journal of the Society for Neuroscience
2015

Pathogenic LRRK2 mutations, through increased kinase activity, produce enlarged lysosomes with reduced degradative capacity and increase ATP13A2 expression.

Human molecular genetics
2015

A lipid switch unlocks Parkinson's disease-associated ATP13A2.

Proceedings of the National Academy of Sciences of the United States of America
2015

Neurodegeneration with Brain Iron Accumulation: Genetic Diversity and Pathophysiological Mechanisms.

Annual review of genomics and human genetics
2015

First Report of Kufor-Rakeb Syndrome (PARK 9) from India, and a Novel Nonsense Mutation in ATP13A2 Gene.

Movement disorders clinical practice
2015

The Parkinson-associated human P5B-ATPase ATP13A2 protects against the iron-induced cytotoxicity.

Biochimica et biophysica acta
2015

The role of ATP13A2 in Parkinson's disease: Clinical phenotypes and molecular mechanisms.

Movement disorders : official journal of the Movement Disorder Society
2015

α-Synuclein-independent histopathological and motor deficits in mice lacking the endolysosomal Parkinsonism protein Atp13a2.

The Journal of neuroscience : the official journal of the Society for Neuroscience
2014

Peripheral neuropathy and parkinsonism: a large clinical and pathogenic spectrum.

Journal of the peripheral nervous system : JPNS

Associações

Organizações que acompanham esta doença — pra ter apoio e orientação

Ainda não temos associações cadastradas para Síndrome de Kufor-Rakeb.

É de uma associação que acompanha esta doença? Fale com a gente →

Comunidades

Grupos ativos de quem convive com esta doença aqui no Raras

Ainda não existe comunidade no Raras para Síndrome de Kufor-Rakeb

Pacientes, familiares e cuidadores se organizam em comunidades pra compartilhar experiências, fazer perguntas e se apoiar. Você pode ser o primeiro.

Tire suas dúvidas

Perguntas, dicas e experiências compartilhadas aqui na página

Participe da discussão

Faça login para postar dúvidas, compartilhar experiências e interagir com especialistas.

Fazer login

Doenças relacionadas

Doenças com sintomas parecidos — ajudam quem ainda está buscando diagnóstico

Referências e fontes

Bases de dados externas citadas neste artigo

Publicações científicas

Artigos indexados no PubMed ligados a esta doença no grafo RarasNet — título, periódico e PMID direto da fonte, sem intermediação de IA.

  1. Kufor-Rakeb syndrome: a cohort-based clinical, imaging and genetic profile.
    Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology· 2026· PMID 41493629mais citado
  2. Lysosomal polyamine storage upon ATP13A2 loss impairs &#x3b2;-glucocerebrosidase via altered lysosomal pH and electrostatic hydrolase-lipid interactions.
    Cell reports· 2025· PMID 40848257mais citado
  3. Quantitative Iron Measurements in the Basal Ganglia of NBIA Patients Using QSM: Insights From a Tertiary Center.
    Annals of clinical and translational neurology· 2025· PMID 40817817mais citado
  4. Kufor-Rakeb Syndrome in a Guatemalan Patient With an ATP13A2 Gene Pathogenic Variant: A Case Report.
    Case reports in genetics· 2025· PMID 41306646mais citado
  5. C-Myc Indirectly Controls ATP13A2 Levels via HIF-1&#x3b1; Activation.
    Journal of neurochemistry· 2025· PMID 41292106mais citado
  6. Clinical Evaluation of Three KRS Families and Cellular Analysis of Distinct ATP13A2 Mutations Reveal Different Levels of Iron Accumulation.
    J Neurochem· 2026· PMID 41944191recente
  7. Progress in modelling ATP13A2-linked neurodegeneration.
    NPJ Parkinsons Dis· 2026· PMID 41935079recente

Bases de dados e fontes oficiais

Identificadores e referências canônicas usadas para montar este verbete.

  1. ORPHA:306674(Orphanet)
  2. OMIM OMIM:606693(OMIM)
  3. MONDO:0011706(MONDO)
  4. GARD:9174(GARD (NIH))
  5. Variantes catalogadas(ClinVar)
  6. Busca completa no PubMed(PubMed)
  7. Q6441908(Wikidata)

Dados compilados pelo RarasNet a partir de fontes abertas (Orphanet, OMIM, MONDO, PubMed/EuropePMC, ClinicalTrials.gov, DATASUS, PCDT/MS). Este conteúdo é informativo e não substitui avaliação médica.

Conteúdo mantido por Agente Raras · Médicos e pesquisadores podem colaborar

Síndrome de Kufor-Rakeb
Compêndio · Raras BR

Síndrome de Kufor-Rakeb

ORPHA:306674 · MONDO:0011706
Prevalência
<1 / 1 000 000
Casos
16 casos conhecidos
Herança
Autosomal recessive
CID-10
G23.0 · Doença de Hallervorden-Spatz
Ensaios
1 ativos
Início
Adolescent, Childhood
Prevalência
0.0 (Worldwide)
MedGen
UMLS
C1847640
EuropePMC
Wikidata
Papers 10a
DiscussaoAtiva

Nenhuma novidade ainda. O agente esta monitorando.

0membros
0novidades