Gen
NOTCH3
notch receptor 3
- HGNC 7883↗(åbnes i en ny fane)
- Ensembl-gen ENSG00000074181↗(åbnes i en ny fane)
- NCBI Gene 4854↗(åbnes i en ny fane)
Oversigt
- Cytogenetisk placering
- 19p13.12
- Koordinater
- Kromosom 19: 15.159.038–15.200.995 (GRCh38)
- Exoner
- 33 exoner fordelt over 42 kb
- Protein
- 2.321 aminosyrer
- Også kendt som
- CASIL
- Tidligere symboler
- CADASIL
- MANE Select-transkript
- ENST00000263388.7NM_000435.3
- Lokustype
- gene with protein product
- Meget høj
- Sikker
- Lav
- Meget lav
ReferencegenomGRCh38hg38
Positioner på gen- og variantsider følger dette valg i denne browser.
Læs NOTCH3 og resten af dit genom med én test.
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Bestil min Genome TestKurateret rapport relevant for dette gen
Zerebral arteriopati med subkortikale infarkter og leukoencefalopati
- ClinGen vurderer forbindelsen som definitivt
- 4 GenCC-indsendere vurderer den som definitiv eller stærk
Hvad viden ændrer
CADASIL: aggressiv blodtryksbehandling, undgå antikoagulation/trombolyse, migræneprofylakse (undgå triptaner), kognitiv rehabilitering; Fabry: ERT (agalsidase), migalastat; COL4A1: blodtryksbehandling, undgå kontaktsport; genetisk rådgivning
Sådan er NOTCH3 opbygget
- Kodende sekvens
- Utranslateret region
- Intron
- Transkriptionsretning
- Kendte sygdomsfremkaldende steder
- Regioner, som korte læsninger har svært ved
Eksoner i genets MANE Select-transkript (udgave v1.5), fra NCBI og EMBL-EBI, på referencegenomet GRCh38.
Kromosombånd fra UCSC's GRCh38-ideogram (2022-10-29).
Gener i nærheden fra Ensembl-udgivelse 116, på GRCh38.
Eksoner udgør 8,7 kb af genets 42 kb; 6.966 af disse baser koder for proteinet.
Sådan læser en genomtest NOTCH3
127
positioner i NOTCH3, hvor ClinVar klassificerer en ændring som patogen eller sandsynligvis patogen
Ingen af dem ligger i en region, som korte læsninger har svært ved.
En helgenomsanalyse dækker alle 42 kb af NOTCH3, inklusive introner, og ikke kun de 8,7 kb eksoner.
Gener knyttet til de samme sygdomme
Træk knyttet til NOTCH3
Human Phenotype Ontology angiver disse som kendetegn ved de sjældne tilstande, NOTCH3 kan forårsage. Hvert træks side viser de andre gener, der er knyttet til det.
Abnormality of the nervous system
- Abnormal dentate nucleus morphology
- Abnormal diffusion weighted cerebral MRI morphology
- Abnormal pyramidal sign
- Abulia
- Attention deficit
- Babinski sign
- Balance impairment
- Boiling mad
Vis 85 træk mere
- Brain degeneration
- Brisk reflexes
- Cavitation of the basal ganglia
- Cerebellar vermis hypoplasia
- Cognitive impairment
- Deep cerebral white matter hyperintensities
- Degeneration of cerebellum
- Degeneration of cerebrum
- Delayed speech and language development
- Difficulty finding words
- Focal T2 hyperintense basal ganglia lesion
- Frequent temper tantrums
- Gliosis
- Global developmental delay
- Hallucinations of sound
- Inability to coordinate movements when walking
- Inappropriate laughter
- Intellectual disability, mild
- Intellectual disability, severe
- Irritability
- Lateral ventricle dilatation
- Leukodystrophy
- Leukoencephalopathy
- Memory impairment
- Migraine
- Mild global developmental delay
- Overactive lower leg reflex
- Paralysis on one side of body
- Periventricular white matter hyperintensities
- Perseverative thought
- Personality changes
- Pseudobulbar signs
- Psychosis
- Reduced cerebral white matter volume
- Repeated seizures without recovery between them
- Simple febrile seizure
- Subependymal nodules
- Thin corpus callosum
- Upper limb hyperreflexia
- Visual hallucinations
- Abnormal cerebral white matter morphology
- Dural ectasia
- Increased reflexes
- Meningocele
- Multifocal hyperintensity of cerebral white matter on MRI
- Ataxia
- Can't control feelings
- Clonus
- Delayed ability to walk
- Dementia
- Difficulty articulating speech
- EEG abnormality
- Epilepsy
- Fluid-filled cyst in spinal cord
- Grand mal seizures
- Headache
- Intellectual disability
- Lack of feeling, emotion, interest
- Migraine with aura
- Motor delay
- Obstructive sleep apnea
- Weakness of one side of body
- Abnormal gait
- Absent speech development
- Anxiety
- Benign neoplasm of the central nervous system
- Chiari malformation
- Chiari type I malformation
- Confusion
- Depression
- Encephalopathy
- Impaired visuospatial constructive cognition
- Language impairment
- Loss of consciousness
- Mental slowness
- Paralysis or weakness of one side of body
- Parkinsonism
- Peripheral neuropathy
- Progressive degeneration of movement
- Recurrent subcortical infarcts
- Tethered cord
- Too much cerebrospinal fluid in the brain
- Behavioral abnormality
- Fluid-filled sac located in membrane surrounding brain or spinal cord
- Subcortical dementia
Abnormality of head or neck
- Drooling
- Little lower jaw
- Small head present at birth
- Zygomatic flattening
- Downward slanting of the opening between the eyelids
- Extra bones within cranial sutures
- High palate
- High, narrow palate
Vis 36 træk mere
- Long, narrow head
- Narrow face
- Abnormality of the face
- Abnormality of the skull
- Abnormally small head
- Corners of eye widely separated
- Dental crowding
- Enlargement of craniofacial bones
- Gingival fibromatosis
- Increased thickness of skull cap
- Low hairline at back of neck
- Monobrow
- Prominent metopic ridge
- Short neck
- Smooth philtrum
- Big calvaria
- Broad opening between the eyelids
- Cleft palate
- Coarse facial features
- Cystic hygroma
- Depressed nasal bridge
- Downturned corners of mouth
- Eye folds
- Facial diplegia
- Long eyelashes
- Long philtrum
- Narrow eyelid opening
- Narrow forehead
- Round face
- Short opening between the eyelids
- Thick eyebrow
- Dense bone of skull base
- Flattening of the skull base
- Increased amount of facial fat
- Increased fat around the neck
- Short nasal bridge
Abnormality of the eye
- Damaged optic nerve
- Drooping upper eyelid
- Esodeviation
- Horizontal nystagmus
- Involuntary, rapid, rhythmic eye movements
- Moderate hypermetropia
- Noninflammatory retina disease
- Oculomotor apraxia
Vis 19 træk mere
- Wide-set eyes
- Abnormality of the eye
- Anisometropia
- Anterior synechiae of the anterior chamber
- Astigmatism
- Bulging eye
- Cat eye
- Cross-eyed
- Drooping of both upper eyelids
- Dropping of one upper eyelid
- Epiretinal membrane
- Farsightedness
- Posterior vitreous detachment
- Retinal cotton wool spot
- Visual impairment
- Visual loss
- Abnormal electroretinogram
- Abnormality of visual evoked potentials
- Nonarteritic anterior ischemic optic neuropathy
Abnormality of the musculoskeletal system
- Appendicular spasticity
- Double-Jointed
- Low muscle tone
- Low muscle tone in trunk
- Lower limb spasticity
- Spastic tetraparesis
- Thoracic scoliosis
- Bone cyst
Vis 19 træk mere
- Muscular abnormality
- Scoliosis
- Abnormal vertebral body morphology
- Abnormality of the chest
- Calcium deposits in joints
- Decreased muscle mass
- Funnel chest
- Involuntary muscle stiffness, contraction, or spasm
- Vertebral fusion
- Abnormal sacrum morphology
- Breakdown of bone
- Congenital diaphragmatic hernia
- Hunched back
- Limitation of joint mobility
- Prominent swayback
- Biconcave vertebral bodies
- Inability to make and keep healthy fat tissue
- Loss of fat tissue below the skin in gluts
- Loss of fat tissue below the skin in limbs
Abnormality of the cardiovascular system
- Aneurysm
- Fainting spell
- Hole in heart wall separating two lower heart chambers
- Livedo racemosa
- Patent ductus arteriosus
- Varicose veins
- Lacunar stroke
- Bulge in wall of large artery that carries blood away from heart
Vis 12 træk mere
- Disruption of blood oxygen supply to brain
- Mini stroke
- Stroke
- Aortic valve has two leaflets rather than three
- High blood pressure
- Ischemic stroke
- Livedo reticularis
- Narrowing of an artery
- Raynaud phenomenon
- Plaque build-up in arteries supplying blood to heart
- Prominent veins
- Vascular granular osmiophilic material deposition
Eksterne links
Genposter
Transkript
Protein
Hvor oplysningerne kommer fra
- HGNC: genets symbol, navn, andre symboler og placering.
- MANE Select v1.5, fra NCBI og EMBL-EBI: transkriptet, dets exoner og kodende sekvens.
- GenCC og ClinGen, udgivet 2026-10-16: hvilke sygdomme genet er knyttet til, og hvor stærkt.
- ACMG-listen over sekundære fund, SF v3.2.
- ClinVar og GIAB-stratifikationerne: kendte sygdomsfremkaldende positioner og de regioner, som korte læsninger har svært ved at aflæse.
- Human Phenotype Ontology, version 2026-09-01: de træk, der er knyttet til genet. Læs mere på hpo.jax.org.
- Dataudgivelse 2026.10.16-c6eea6bf.
Citér denne side
Dante Labs. (u.d.). NOTCH3-genet: notch receptor 3. Hentet 16. oktober 2026, fra https://dantelabs.com/da/genes/notch3
Dante Labs. NOTCH3-genet: notch receptor 3 [Internet]. [citeret 16. oktober 2026]. Tilgængelig fra: https://dantelabs.com/da/genes/notch3
Én test. Svar for hele livet.
Fra 449 $Gratis forsendelse · Resultater på 6–8 uger