Gene Summary

Name:
potassium voltage-gated channel, subfamily H (eag-related), member 3
Synonyms:
Elk2,  C030044P22Rik,  ether a go-go like,  Melk2

IMPC Data Collections

IMPC Phenotype Summary

Significant
Not Significant
Not tested

Phenotypes

The IMPC applies a panel of phenotyping screens to characterise single-gene knockout mice by comparison to wild types. Click on the different tabs to visualise significant phenotypes identified by the IMPC, as well as all data that was measured.

Phenotype System Allele Zyg Sex Life Stage P Value
hyperactivity Kcnh3tm1.1(KOMP)Vlcg HOM Early adult 2.38×10-05
increased hemoglobin content Kcnh3tm1.1(KOMP)Vlcg HOM Early adult 6.08×10-05
improved glucose tolerance Kcnh3tm1.1(KOMP)Vlcg HOM Early adult 2.71×10-05
abnormal retina morphology Kcnh3tm1.1(KOMP)Vlcg HET Early adult 7.58×10-06
abnormal retina morphology Kcnh3tm1.1(KOMP)Vlcg HOM Early adult 2.79×10-05
increased circulating free fatty acids level Kcnh3tm1.1(KOMP)Vlcg HET Early adult 5.06×10-05
increased fasting circulating glucose level Kcnh3tm1.1(KOMP)Vlcg HOM Early adult 3.66×10-06

Download data as:  TSV  XLS

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Viewing: all phenotypes

lacZ Expression

An assay measuring the expression of lacZ shows the tissue where the gene is expressed.

Anatomy Images Zygosity Mutant Expr
Brainstem  Section images heterozygote 50% (1 of 2)
Cerebellum  Section images heterozygote 50% (1 of 2)
Cerebral cortex  Section images heterozygote 50% (1 of 2)
Kidney  Section images heterozygote 50% (1 of 2)
Main olfactory bulb  Section images heterozygote 50% (1 of 2)
Midbrain  Section images heterozygote 50% (1 of 2)
Olfactory lobe  Section images heterozygote 50% (1 of 2)
Ovary  Section images heterozygote 50% (1 of 2)
Spinal cord  Section images heterozygote 50% (1 of 2)
Submandibular gland  Section images heterozygote 50% (1 of 2)
Thalamus  Section images heterozygote 50% (1 of 2)
Adrenal gland N/A heterozygote 50% (1 of 2)
Aorta N/A heterozygote 0.0% (0 of 2)
Bone marrow N/A heterozygote 0.0% (0 of 2)
Bone N/A heterozygote 0.0% (0 of 2)
Brain N/A heterozygote 50% (1 of 2)
Brown adipose tissue N/A heterozygote 0.0% (0 of 2)
Cartilage tissue N/A heterozygote 0.0% (0 of 2)
Epididymis N/A heterozygote 0.0% (0 of 2)
Esophagus N/A heterozygote 0.0% (0 of 2)
Eye N/A heterozygote 0.0% (0 of 2)
Heart N/A heterozygote 0.0% (0 of 2)
Hippocampus N/A heterozygote 0.0% (0 of 2)
Hypothalamus N/A heterozygote 0.0% (0 of 2)
Large intestine N/A heterozygote 0.0% (0 of 2)
Liver N/A heterozygote 0.0% (0 of 2)
Lower urinary tract N/A heterozygote 0.0% (0 of 2)
Lung N/A heterozygote 0.0% (0 of 2)
Lymph node N/A heterozygote 0.0% (0 of 2)
Mammary gland N/A heterozygote 0.0% (0 of 2)
Oviduct N/A heterozygote 0.0% (0 of 2)
Pancreas N/A heterozygote 0.0% (0 of 2)
Peripheral nervous system N/A heterozygote 0.0% (0 of 2)
Peyer's patch N/A heterozygote 0.0% (0 of 2)
Pituitary gland N/A heterozygote 0.0% (0 of 2)
Prostate gland N/A heterozygote 0.0% (0 of 2)
Quadriceps N/A heterozygote 0.0% (0 of 2)
Skeletal muscle N/A heterozygote 0.0% (0 of 2)
Skin N/A heterozygote 0.0% (0 of 2)
Small intestine N/A heterozygote 0.0% (0 of 2)
Spleen N/A heterozygote 0.0% (0 of 2)
Stomach N/A heterozygote 0.0% (0 of 2)
Striatum N/A heterozygote 0.0% (0 of 2)
Testis N/A heterozygote 0.0% (0 of 2)
Thymus N/A heterozygote 0.0% (0 of 2)
Thyroid gland N/A heterozygote 0.0% (0 of 2)
Trachea N/A heterozygote 0.0% (0 of 2)
Urinary bladder N/A heterozygote 0.0% (0 of 2)
Uterus N/A heterozygote 0.0% (0 of 2)
Vascular system N/A heterozygote 0.0% (0 of 2)
Vesicular gland N/A heterozygote 0.0% (0 of 1)
White adipose tissue N/A heterozygote 0.0% (0 of 2)

An assay measuring the expression of lacZ shows the tissue where the gene is expressed.

Anatomy Images Zygosity Mutant Expr
Brain N/A heterozygote 0.0% (0 of 2)
Brain N/A homozygote 0.0% (0 of 1)
Dorsal root ganglion N/A heterozygote 0.0% (0 of 1)
Dorsal root ganglion N/A homozygote 0.0% (0 of 1)
Ear N/A heterozygote 0.0% (0 of 2)
Ear N/A homozygote 0.0% (0 of 1)
Embryo N/A heterozygote 0.0% (0 of 2)
Embryo N/A homozygote 0.0% (0 of 1)
Eye N/A heterozygote 0.0% (0 of 2)
Eye N/A homozygote 0.0% (0 of 1)
Footplate N/A heterozygote 0.0% (0 of 2)
Footplate N/A homozygote 0.0% (0 of 1)
Forebrain N/A heterozygote 0.0% (0 of 2)
Forebrain N/A homozygote 0.0% (0 of 1)
Forelimb N/A heterozygote 0.0% (0 of 2)
Forelimb N/A homozygote 0.0% (0 of 1)
Fronto-nasal process N/A heterozygote 0.0% (0 of 1)
Fronto-nasal process N/A homozygote 0.0% (0 of 1)
Handplate N/A heterozygote 0.0% (0 of 2)
Handplate N/A homozygote 0.0% (0 of 1)
Head N/A heterozygote 0.0% (0 of 2)
Head N/A homozygote 0.0% (0 of 1)
Heart N/A heterozygote 0.0% (0 of 2)
Heart N/A homozygote 0.0% (0 of 1)
Hindbrain N/A heterozygote 0.0% (0 of 2)
Hindbrain N/A homozygote 0.0% (0 of 1)
Hindlimb N/A heterozygote 0.0% (0 of 2)
Hindlimb N/A homozygote 0.0% (0 of 1)
Liver N/A heterozygote 0.0% (0 of 2)
Liver N/A homozygote 0.0% (0 of 1)
Lung N/A heterozygote 0.0% (0 of 2)
Lung N/A homozygote 0.0% (0 of 1)
Mandibular process N/A heterozygote 0.0% (0 of 2)
Mandibular process N/A homozygote 0.0% (0 of 1)
Maxillary process N/A heterozygote 0.0% (0 of 2)
Maxillary process N/A homozygote 0.0% (0 of 1)
Midbrain N/A heterozygote 0.0% (0 of 2)
Midbrain N/A homozygote 0.0% (0 of 1)
Nose N/A heterozygote 0.0% (0 of 1)
Nose N/A homozygote 0.0% (0 of 1)
Oral cavity N/A heterozygote 0.0% (0 of 2)
Oral cavity N/A homozygote 0.0% (0 of 1)
Skin N/A heterozygote 0.0% (0 of 2)
Skin N/A homozygote 0.0% (0 of 1)
Spinal cord N/A heterozygote 0.0% (0 of 1)
Spinal cord N/A homozygote 0.0% (0 of 1)
Tail somite N/A heterozygote 0.0% (0 of 2)
Tail somite N/A homozygote 0.0% (0 of 1)
Tail N/A heterozygote 0.0% (0 of 2)
Tail N/A homozygote 0.0% (0 of 1)

Background staining occurs in wild type mice and embryos at an incidental rate.

Anatomy Background staining in controls (WT)
adrenal gland 0.0%
aorta 0.0%
bone 0.0%
bone marrow
brain 0.0%
brainstem 0.0%
brown adipose tissue 0.0%
cartilage tissue 0.0%
cerebellum 0.0%
cerebral cortex 0.0%
epididymis Unavailable
esophagus 0.0%
eye 0.0%
heart 0.0%
hippocampus 0.0%
hypothalamus 0.0%
kidney 0.0%
large intestine 0.0%
liver 0.0%
lower urinary tract 0.0%
lung 0.0%
lymph node 0.0%
main olfactory bulb 0.0%
mammary gland 0.0%
midbrain 0.0%
olfactory lobe 0.0%
ovary 0.0%
oviduct 0.0%
pancreas 0.0%
peripheral nervous system 0.0%
peyers patch 0.0%
pituitary gland 0.0%
prostate gland 0.0%
quadriceps 0.0%
skeletal muscle 0.0%
skin 0.0%
small intestine 0.0%
spinal cord 0.0%
spleen 0.0%
stomach 0.0%
striatum 0.0%
submandibular gland 0.0%
testis 0.0%
thalamus 0.0%
thymus 0.0%
thyroid gland 0.0%
trachea 0.0%
urinary bladder
uterus 0.0%
vascular system 0.0%
vesicular gland Unavailable
white adipose tissue 0.0%

Background staining occurs in wild type mice and embryos at an incidental rate.

Background staining occurs in wild type embryos at a measurable rate.

Anatomy Background staining in controls(WT)
brain 0.0%
dorsal root ganglion Ambiguous
ear 0.0%
embryo 0.0%
eye 0.0%
footplate 0.0%
forebrain 0.0%
forelimb 0.0%
fronto-nasal process Ambiguous
handplate 0.0%
head 0.0%
heart 0.0%
hindbrain 0.0%
hindlimb 0.0%
liver 0.0%
lung 0.0%
mandibular process 0.0%
maxillary process 0.0%
midbrain 0.0%
nose Ambiguous
oral cavity 0.0%
skin 0.0%
spinal cord Ambiguous
tail 0.0%
tail somite group 0.0%

Associated Images

Images submitted by IMPC centres for a selection of procedures. Each set of images is available to view in our image comparator.

X-ray

XRay Images Whole Body Dorso Ventral

34 Images

X-ray

XRay Images Skull Lateral Orientation

33 Images

X-ray

XRay Images Forepaw

32 Images

X-ray

XRay Images Skull Dorso Ventral Orientation

33 Images

X-ray

XRay Images Whole Body Lateral Orientation

33 Images

Combined SHIRPA and Dysmorphology

Images

7 Images

Eye Morphology

Images Slit Lamp

7 Images

Adult LacZ

LacZ Images Section

13 Images

Eye Morphology

Images Ophthalmoscopy

2 Images

Auditory Brain Stem Response

Click-evoked + 6 to 30kHz tone waveforms (pdf format)

16 Images

Electroretinography

Rod waveform (pdf format)

7 Images

Electroretinography

Cone waveform (pdf format)

7 Images

Human diseases caused by Kcnh3 mutations

The analysis uses data from IMPC, along with published data on other mouse mutants, in comparison to human disease reports in OMIM, Orphanet, and DECIPHER.

Phenotype comparisons summarize the similarity of mouse phenotypes with human disease phenotypes.

No human diseases associated to this gene by orthology or annotation.

The table below shows human diseases predicted to be associated to Kcnh3 by phenotypic similarity.

Disease Similarity of
phenotypes
Matching phenotypes Source
Myoclonic Epilepsy, Hartung Type
Generalized myoclonic seizure OMIM:159600
Intellectual Developmental Disorder, X-Linked 89
Generalized myoclonic seizure OMIM:300848
Epilepsy, Childhood Absence, Susceptibility To, 5
Generalized non-motor (absence) seizure OMIM:612269
Epilepsy, Benign Occipital
Seizure, EEG abnormality OMIM:132090
Epilepsy, Reading
Seizure, EEG abnormality OMIM:132300
Specific Language Impairment 2
Deficit in phonologic short-term memory OMIM:606712
Specific Language Impairment 1
Deficit in phonologic short-term memory OMIM:606711
7q11.23 duplication syndrome
Short attention span DECIPHER:43
Presenile Dementia, Kraepelin Type
Dementia OMIM:176600
Epilepsy, Idiopathic Generalized, Susceptibility To, 11
Generalized myoclonic seizure, Bilateral tonic-clonic seizure on awakening, Generalized non-motor... OMIM:607628
Epilepsy, Familial Temporal Lobe, 7
Focal sensory seizure with auditory features OMIM:616436
Epilepsy, Juvenile Absence, Susceptibility To, 1
Generalized myoclonic seizure, Bilateral tonic-clonic seizure on awakening, Generalized non-motor... OMIM:607631
Epilepsy, Idiopathic Generalized
Generalized myoclonic seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) se... OMIM:600669
Monoamine Oxidase A Deficiency
Cognitive impairment ORPHA:3057
Epilepsy, Myoclonic Juvenile
Bilateral tonic-clonic seizure, EEG with generalized polyspikes, Generalized non-motor (absence) ... OMIM:254770
Intellectual Developmental Disorder, X-Linked 41
Generalized non-motor (absence) seizure OMIM:300849
Paroxysmal Nonkinesigenic Dyskinesia, 3, With Or Without Generalized Epilepsy
Seizure, Bilateral tonic-clonic seizure with generalized onset, Generalized non-motor (absence) s... OMIM:609446
Retinal Dysplasia, Primary
Retinal dysplasia, Falciform retinal fold OMIM:312550
Developmental And Epileptic Encephalopathy 94
Bilateral tonic-clonic seizure, Tonic seizure, EEG with generalized polyspikes, Visually-induced ... OMIM:615369
Epilepsy, Familial Temporal Lobe, 8
Bilateral tonic-clonic seizure with focal onset, Focal aware autonomic seizure with epigastric se... OMIM:616461
Epilepsy, Juvenile Myoclonic, Susceptibility To, 9
Febrile seizure (within the age range of 3 months to 6 years), Generalized non-motor (absence) se... OMIM:614280
Febrile Seizures, Familial, 9
Febrile seizure (within the age range of 3 months to 6 years), Generalized non-motor (absence) se... OMIM:611634
Epilepsy, Idiopathic Generalized, Susceptibility To, 14
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Seizure, Generalized myo... OMIM:616685
Epilepsy, Childhood Absence, Susceptibility To, 1
EEG with polyspike wave complexes, Bilateral tonic-clonic seizure, Generalized non-motor (absence... OMIM:600131
Febrile Seizures, Familial, 8
EEG with polyspike wave complexes, Bilateral tonic-clonic seizure, Generalized non-motor (absence... OMIM:607681
Developmental And Epileptic Encephalopathy 19
Focal hemiclonic seizure, Generalized non-motor (absence) seizure, EEG with photoparoxysmal respo... OMIM:615744
Generalized Epilepsy With Febrile Seizures Plus, Type 9
Bilateral tonic-clonic seizure, Tonic seizure, Generalized non-motor (absence) seizure, Focal imp... OMIM:616172
Epilepsy, Idiopathic Generalized, Susceptibility To, 16
Myoclonic absence seizure, Multifocal epileptiform discharges, Atypical absence seizure, Myocloni... OMIM:618596
Generalized Epilepsy With Febrile Seizures Plus, Type 1
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, Ge... OMIM:604233
Epilepsy, Juvenile Myoclonic, Susceptibility To, 10
Generalized myoclonic seizure, Febrile seizure (within the age range of 3 months to 6 years), Bil... OMIM:617924
Generalized Epilepsy With Febrile Seizures Plus, Type 4
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, Ge... OMIM:609800
Intellectual Developmental Disorder, X-Linked 100
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure OMIM:300923
Microangiopathy And Leukoencephalopathy, Pontine, Autosomal Dominant
Dementia, Cognitive impairment OMIM:618564
Epilepsy, Familial Temporal Lobe, 3
Focal impaired awareness seizure, Bilateral tonic-clonic seizure with focal onset, Deja vu aura OMIM:611630
Jeavons Syndrome
Bilateral tonic-clonic seizure with generalized onset, Focal seizure with eyelid myoclonia, EEG w... ORPHA:139431
Generalized Epilepsy With Febrile Seizures Plus, Type 2
Bilateral tonic-clonic seizure, Focal hemiclonic seizure, Focal-onset seizure, Generalized non-mo... OMIM:604403
Perioral Myoclonia With Absences
Bilateral tonic-clonic seizure, Focal seizure with eyelid myoclonia, Generalized non-motor (absen... ORPHA:139426
Juvenile Myoclonic Epilepsy
EEG with polyspike wave complexes, Generalized-onset seizure, Photosensitive tonic-clonic seizure... ORPHA:307
Epilepsy, Idiopathic Generalized, Susceptibility To, 10
Bilateral tonic-clonic seizure, Focal-onset seizure, Generalized non-motor (absence) seizure, Gen... OMIM:613060
Generalized Epilepsy With Febrile Seizures Plus, Type 7
Bilateral tonic-clonic seizure, Focal-onset seizure, Generalized non-motor (absence) seizure, Feb... OMIM:613863
Developmental And Epileptic Encephalopathy 26
Bilateral tonic-clonic seizure, Bilateral tonic-clonic seizure with focal onset, Infantile spasms... OMIM:616056
Juvenile Absence Epilepsy
EEG with polyspike wave complexes, Generalized-onset seizure, Bilateral tonic-clonic seizure, Gen... ORPHA:1941
Epilepsy, Familial Temporal Lobe, 4
Focal impaired awareness seizure, Focal aware seizure, Focal sensory seizure with visual features OMIM:611631
Intellectual Developmental Disorder, Autosomal Dominant 55, With Seizures
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Myoclonic seizure, Seizu... OMIM:617831
Myoclonic Epilepsy Of Unverricht And Lundborg
EEG with polyspike wave complexes, Bilateral tonic-clonic seizure, Generalized non-motor (absence... OMIM:254800
Continuous Spikes And Waves During Sleep
Bilateral tonic-clonic seizure, EEG with generalized polyspikes, Focal hemiclonic seizure, Focal-... ORPHA:725
Developmental And Epileptic Encephalopathy 57
Epileptic spasm, Tonic seizure, Hypsarrhythmia, Seizure, Atypical absence seizure, Generalized my... OMIM:617771
Epilepsy, Familial Temporal Lobe, 5
Bilateral tonic-clonic seizure, Visually-induced seizure, Focal impaired awareness seizure, Focal... OMIM:614417
Schizophrenia 19
Cognitive impairment OMIM:617629
Epilepsy, Familial Temporal Lobe, 1
Bilateral tonic-clonic seizure, Bilateral tonic-clonic seizure with focal onset, Focal autonomic ... OMIM:600512
Generalized Epilepsy With Febrile Seizures Plus, Type 10
Seizure, Febrile seizure (within the age range of 3 months to 6 years), Generalized non-motor (ab... OMIM:618482
Developmental And Epileptic Encephalopathy 9
Bilateral tonic-clonic seizure with generalized onset, Bilateral tonic-clonic seizure, Focal hemi... OMIM:300088
Benign Familial Infantile Epilepsy
Bilateral tonic-clonic seizure, Bilateral tonic-clonic seizure with focal onset, Simple febrile s... ORPHA:306
Seizures, Benign Familial Infantile, 2
Bilateral tonic-clonic seizure, Focal impaired awareness seizure OMIM:605751
Epilepsy, Idiopathic Generalized, Susceptibility To, 9
EEG with polyspike wave complexes, Bilateral tonic-clonic seizure, EEG with spike-wave complexes,... OMIM:607682
Developmental And Epileptic Encephalopathy 54
Bilateral tonic-clonic seizure, Tonic seizure, Seizure, EEG abnormality, Myoclonus, Atypical abse... OMIM:617391
Myoclonic Epilepsy, Juvenile, Susceptibility To, 4
Generalized myoclonic seizure, EEG with polyspike wave complexes, Bilateral tonic-clonic seizure OMIM:611364
Epilepsy, Idiopathic Generalized, Susceptibility To, 15
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Eyelid myoclonus, Seizur... OMIM:618357
Lennox-Gastaut Syndrome
Bilateral tonic-clonic seizure, Focal-onset seizure, EEG abnormality, Myoclonus, Atypical absence... ORPHA:2382
Developmental And Epileptic Encephalopathy 31A
Epileptic spasm, Bilateral tonic-clonic seizure, Tonic seizure, Atypical absence status epileptic... OMIM:616346
Intellectual Developmental Disorder With Seizures And Language Delay
EEG with polyspike wave complexes, Bilateral tonic-clonic seizure, Increased theta frequency acti... OMIM:619000
Developmental And Epileptic Encephalopathy 33
Epileptic spasm, Bilateral tonic-clonic seizure, Typical absence seizure, Myoclonic seizure, Hyps... OMIM:616409
Developmental And Epileptic Encephalopathy 13
Epileptic spasm, Bilateral tonic-clonic seizure, Bilateral tonic-clonic seizure with focal onset,... OMIM:614558
Developmental And Epileptic Encephalopathy 43
Bilateral tonic-clonic seizure, Infantile spasms, Myoclonic seizure, Hypsarrhythmia, Atypical abs... OMIM:617113
Developmental And Epileptic Encephalopathy 67
Bilateral tonic-clonic seizure, Tonic seizure, Focal hemiclonic seizure, Generalized non-motor (a... OMIM:618141
Dravet Syndrome
Bilateral tonic-clonic seizure, Generalized clonic seizure, Focal hemiclonic seizure, Visually-in... OMIM:607208
Epilepsy, Familial Adult Myoclonic, 1
Bilateral tonic-clonic seizure, Jerk-locked premyoclonus spikes, EEG with irregular generalized s... OMIM:601068
Generalized Epilepsy-Paroxysmal Dyskinesia Syndrome
Generalized-onset seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizur... ORPHA:79137
Intellectual Developmental Disorder, Autosomal Dominant 60, With Seizures
EEG with polyspike wave complexes, Absence seizure with eyelid myoclonia, Bilateral tonic-clonic ... OMIM:618587
Developmental And Epileptic Encephalopathy 56
EEG with polyspike wave complexes, Generalized non-motor (absence) seizure, Focal motor seizure, ... OMIM:617665
Stargardt Disease 1
Macular degeneration, Retinitis pigmentosa inversa, Bull's eye maculopathy OMIM:248200
Lissencephaly 10
Generalized-onset seizure, Bilateral tonic-clonic seizure, Bilateral tonic-clonic seizure with fo... OMIM:618873
Episodic Ataxia, Type 5
Bilateral tonic-clonic seizure, Typical absence seizure, Myoclonus, Atypical absence seizure, EEG... OMIM:613855
Developmental And Epileptic Encephalopathy 74
Bilateral tonic-clonic seizure, Infantile spasms, Tonic seizure, Typical absence seizure, Myoclon... OMIM:618396
Retinal Dystrophy, Reticular Pigmentary, Of Posterior Pole
Drusen, Reticular pigmentary degeneration, Retinal dystrophy OMIM:267800
Convulsions, Familial Infantile, With Paroxysmal Choreoathetosis
Generalized-onset seizure, Infantile spasms, Focal-onset seizure, Normal interictal EEG, Focal se... OMIM:602066
Developmental And Epileptic Encephalopathy 108
Bilateral tonic-clonic seizure with generalized onset, Bilateral tonic-clonic seizure with focal ... OMIM:620115
Hemoglobin D Disease
Increased HbA2 hemoglobin, Decreased mean corpuscular hemoglobin concentration, HbS hemoglobin, A... ORPHA:90039
Epilepsy, Progressive Myoclonic, 6
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Myoclonus, Myoclonic sta... OMIM:614018
Neurodevelopmental Disorder With Or Without Early-Onset Generalized Epilepsy
Bilateral tonic-clonic seizure, Focal-onset seizure, Generalized non-motor (absence) seizure, Myo... OMIM:619157
Landau-Kleffner Syndrome
Interictal EEG abnormality, EEG with frontal focal spikes, Bilateral tonic-clonic seizure with ge... ORPHA:98818
Developmental And Epileptic Encephalopathy 24
Bilateral tonic-clonic seizure, Focal-onset seizure, Clonic seizure, Generalized non-motor (absen... OMIM:615871
Intellectual Developmental Disorder, Autosomal Dominant 5
Seizure, Bilateral tonic-clonic seizure, Myoclonic absence seizure, EEG abnormality OMIM:612621
Female Restricted Epilepsy With Intellectual Disability
Bilateral tonic-clonic seizure, Generalized clonic seizure, Focal-onset seizure, Generalized non-... ORPHA:101039
Myoclonic Epilepsy Of Infancy
Bilateral tonic-clonic seizure, Photosensitive tonic-clonic seizure, EEG with irregular generaliz... ORPHA:86909
Benign Adult Familial Myoclonic Epilepsy
Focal-onset seizure, Generalized-onset seizure, Myoclonus, EEG abnormality ORPHA:86814
Seizures, Benign Familial Infantile, 5
Bilateral tonic-clonic seizure, Focal impaired awareness seizure OMIM:617080
Polymicrogyria, Bilateral Perisylvian, X-Linked
Bilateral tonic-clonic seizure, Atypical absence seizure OMIM:300388
Nodular Neuronal Heterotopia
Seizure, EEG abnormality ORPHA:2149
Pachygyria With Impaired Intellectual Development, Seizures, And Arachnoid Cysts
Bilateral tonic-clonic seizure, Atypical absence seizure OMIM:600176
Developmental And Epileptic Encephalopathy 60
Epileptic spasm, Tonic seizure, EEG with burst suppression, Myoclonic seizure, Hypsarrhythmia, Se... OMIM:617929
Benign Occipital Epilepsy
Focal impaired awareness seizure, EEG with occipital focal spike waves ORPHA:25968
Hyperinsulinism-Hyperammonemia Syndrome
Generalized-onset seizure, Generalized non-motor (absence) seizure, EEG with generalized epilepti... ORPHA:35878
Epilepsy, Familial Adult Myoclonic, 5
Bilateral tonic-clonic seizure, Focal sensory seizure with visual features, Focal impaired awaren... OMIM:615400
Developmental And Epileptic Encephalopathy 104
Epileptic spasm, Bilateral tonic-clonic seizure, Tonic seizure, Clonic seizure, Hypsarrhythmia, S... OMIM:619970
Attention Deficit-Hyperactivity Disorder
Hyperactivity, Attention deficit hyperactivity disorder OMIM:143465
Generalized Epilepsy With Febrile Seizures-Plus
Generalized-onset seizure, Bilateral tonic-clonic seizure, Focal-onset seizure, Generalized non-m... ORPHA:36387
Myoclonic-Atonic Epilepsy
Generalized myoclonic-atonic seizure, Generalized non-motor (absence) seizure, Myoclonic seizure,... OMIM:616421
Carnosinase Deficiency
Generalized myoclonic seizure, EEG abnormality ORPHA:1361
Macular Degeneration, Age-Related, 13
Drusen, Macular degeneration, Choroidal neovascularization, Macular scar OMIM:615439
Epilepsy, Familial Temporal Lobe, 6
Bilateral tonic-clonic seizure with focal onset, Focal impaired awareness seizure, Status epilept... OMIM:615697
Autosomal Dominant Epilepsy With Auditory Features
Generalized-onset seizure, Bilateral tonic-clonic seizure, Bilateral tonic-clonic seizure with fo... ORPHA:101046
Seizures, Benign Familial Infantile, 1
Generalized-onset seizure, Bilateral tonic-clonic seizure with focal onset, Focal-onset seizure, ... OMIM:601764
Developmental And Epileptic Encephalopathy 99
Epileptic spasm, Multifocal seizures, Bilateral tonic-clonic seizure, Tonic seizure, Focal hemicl... OMIM:619606
Rolandic Epilepsy
Focal hemifacial clonic seizure, Bilateral tonic-clonic seizure with focal onset, Focal-onset sei... ORPHA:1945
Pyridoxine-Dependent Epilepsy
Early onset absence seizures, Epileptic spasm, Focal-onset seizure, EEG with burst suppression, M... ORPHA:3006
Epilepsy, Familial Adult Myoclonic, 4
EEG with polyspike wave complexes, Bilateral tonic-clonic seizure, Jerk-locked premyoclonus spike... OMIM:615127
Developmental And Epileptic Encephalopathy 18
Generalized-onset seizure, Bilateral tonic-clonic seizure with focal onset, Tonic seizure, Focal-... OMIM:615476
Developmental And Epileptic Encephalopathy 52
Bilateral tonic-clonic seizure, Focal hemiclonic seizure, Seizure, Atypical absence seizure, Gene... OMIM:617350
Autism Spectrum Disorder-Epilepsy-Arthrogryposis Syndrome
Generalized non-motor (absence) seizure ORPHA:370943
Developmental And Epileptic Encephalopathy 6B
Epileptic spasm, Bilateral tonic-clonic seizure, Tonic seizure, Focal hemiclonic seizure, Focal-o... OMIM:619317
Developmental Delay And Seizures With Or Without Movement Abnormalities
Generalized myoclonic seizure, EEG abnormality, Bilateral tonic-clonic seizure, Myoclonic absence... OMIM:617836
Developmental And Epileptic Encephalopathy 91
Epileptic spasm, Bilateral tonic-clonic seizure, Tonic seizure, Focal motor seizure, Multifocal e... OMIM:617711
Epilepsy, Idiopathic Generalized, Susceptibility To, 17
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, At... OMIM:602477
Febrile Seizures, Familial, 1
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, At... OMIM:121210
Febrile Seizures, Familial, 5
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, At... OMIM:609255
Febrile Seizures, Familial, 6
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, At... OMIM:609253
Febrile Seizures, Familial, 4
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, At... OMIM:604352
Developmental And Epileptic Encephalopathy 103
EEG with polyspike wave complexes, Epileptic spasm, Bilateral tonic-clonic seizure, Tonic seizure... OMIM:619913
Retinitis Pigmentosa 36
Optic disc pallor, Bone spicule pigmentation of the retina, Macular degeneration, Rod-cone dystro... OMIM:610599
Exudative Vitreoretinopathy 7
Retinal detachment, Exudative vitreoretinopathy, Retinal hole, Retinal fold, Retinal degeneration OMIM:617572
Maturity-Onset Diabetes Of The Young, Type 3
Hyperglycemia, Type II diabetes mellitus, Maturity-onset diabetes of the young OMIM:600496
Macular Degeneration, Age-Related, 6
Macular degeneration OMIM:613757
Macular Degeneration, Age-Related, 7
Macular degeneration OMIM:610149
Macular Degeneration, Age-Related, 11
Macular degeneration OMIM:611953
Macular Degeneration, Age-Related, 4
Macular degeneration OMIM:610698
Macular Degeneration, Age-Related, 15
Macular degeneration OMIM:615591
Macular Degeneration, Age-Related, 2
Macular degeneration OMIM:153800
Maturity-Onset Diabetes Of The Young, Type 10
Diabetic ketoacidosis, Hyperglycemia, Diabetes mellitus, Maturity-onset diabetes of the young OMIM:613370
Seizures, Benign Familial Infantile, 3
Normal interictal EEG, Bilateral tonic-clonic seizure, Bilateral tonic-clonic seizure with focal ... OMIM:607745
Dravet Syndrome
Epilepsia partialis continua, Generalized myoclonic seizure, Photosensitive tonic-clonic seizure,... ORPHA:33069
Succinic Semialdehyde Dehydrogenase Deficiency
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Seizure, EEG abnormality... OMIM:271980
Epilepsy, Familial Temporal Lobe, 2
Bilateral tonic-clonic seizure, Febrile status epilepticus, Focal impaired awareness seizure, Foc... OMIM:608096
Familial Focal Epilepsy With Variable Foci
Interictal EEG abnormality, Bilateral tonic-clonic seizure, Infantile spasms, Simple febrile seiz... ORPHA:98820
Epilepsy, Focal, With Speech Disorder And With Or Without Impaired Intellectual Development
Bilateral tonic-clonic seizure, Bilateral tonic-clonic seizure with focal onset, Focal-onset seiz... OMIM:245570
Exudative Vitreoretinopathy 3
Retinal detachment, Retinal exudate, Exudative vitreoretinopathy, Retinal hole, Retinal fold OMIM:605750
Schizophrenia 15
Hyperactivity OMIM:613950
Stxbp1-Related Encephalopathy
Epileptic spasm, Bilateral tonic-clonic seizure with focal onset, Infantile spasms, EEG with abno... ORPHA:599373
Glycosylphosphatidylinositol Biosynthesis Defect 15
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Myoclonic seizure, EEG a... OMIM:617810
Hemoglobin-Delta locus
Imbalanced hemoglobin synthesis, Anemia OMIM:142000
Cataracts, Spastic Paraparesis, And Speech Delay
Complex febrile seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure,... OMIM:619338
Hydroxylysinuria
Generalized myoclonic seizure OMIM:236900
Ceroid Lipofuscinosis, Neuronal, 8, Northern Epilepsy Variant
EEG abnormality, Bilateral tonic-clonic seizure, Focal impaired awareness seizure OMIM:610003
Intellectual Developmental Disorder, Autosomal Dominant 33
Hyperactivity, Chorioretinal degeneration OMIM:616311
Benign Familial Neonatal Epilepsy
Focal EEG discharges with secondary generalization, Simple febrile seizure, Focal-onset seizure, ... ORPHA:1949
22q13 deletion syndrome (Phelan-Mcdermid syndrome)
Hyperactivity DECIPHER:20
Retinoschisis 1, X-Linked, Juvenile
Retinal detachment, Retinal atrophy, Retinal pigment epithelial atrophy, Mizuo phenomenon, Macula... OMIM:312700
Hemoglobin E-Beta-Thalassemia Syndrome
Abnormal hemoglobin, Anemia ORPHA:231249
Obesity, Hyperphagia, And Developmental Delay
Seizure, Generalized non-motor (absence) seizure OMIM:613886
Febrile Seizures, Familial, 11
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, Fo... OMIM:614418
Carnosinemia
Generalized myoclonic seizure OMIM:212200
Retinal Degeneration And Epilepsy
Retinal degeneration OMIM:267740
Arthrogryposis, Impaired Intellectual Development, And Seizures
Generalized non-motor (absence) seizure, Focal motor seizure OMIM:615553
Late-Onset Retinal Degeneration
Sub-RPE deposits, Choroidal neovascularization, Chorioretinal degeneration, Retinopathy, Retinal ... OMIM:605670
Glycosylphosphatidylinositol Biosynthesis Defect 1
Atonic seizure, Generalized non-motor (absence) seizure OMIM:610293
X-Linked Retinal Dysplasia
Abnormal retinal vascular morphology, Abnormality of retinal pigmentation, Retinal dysplasia ORPHA:1852
Isolated Focal Cortical Dysplasia
Epileptic spasm, Generalized-onset seizure, Bilateral tonic-clonic seizure with focal onset, Infa... ORPHA:65683
Intellectual Developmental Disorder, Autosomal Recessive 37
Hyperactivity, Bruxism, Aggressive behavior OMIM:615493
Developmental And Epileptic Encephalopathy 109
Bilateral tonic-clonic seizure, Tonic seizure, Focal hemiclonic seizure, Typical absence seizure,... OMIM:620145
Potocki-Lupski syndrome (17p11.2 duplication syndrome)
Hyperactivity DECIPHER:19
Sorsby Pseudoinflammatory Fundus Dystrophy
Retinal atrophy, Choroidal neovascularization, Retinal pigment epithelial atrophy, Macular dystro... ORPHA:59181
Myoclonic-Astatic Epilepsy
EEG with polyspike wave complexes, Epileptic spasm, EEG with focal spike waves, Bilateral tonic-c... ORPHA:1942
Spinal Muscular Atrophy-Progressive Myoclonic Epilepsy Syndrome
Bilateral tonic-clonic seizure with generalized onset, Generalized myoclonic seizure, Typical abs... ORPHA:2590
Muscular Dystrophy-Dystroglycanopathy (Congenital With Impaired Intellectual Development), Type B, 15
Generalized non-motor (absence) seizure OMIM:618992
Intellectual Developmental Disorder, Autosomal Recessive 3
Hyperactivity OMIM:608443
Early-Onset Epileptic Encephalopathy-Cortical Blindness-Intellectual Disability-Facial Dysmorphism Syndrome
Infantile spasms, Generalized non-motor (absence) seizure, Multifocal epileptiform discharges, Hy... ORPHA:411986
Retinopathy, Pericentral Pigmentary, Dominant
Bone spicule pigmentation of the retina, Retinal atrophy, Retinal dystrophy, Pigmentary retinopat... OMIM:180210
Bilateral Frontoparietal Polymicrogyria
Bilateral tonic-clonic seizure with generalized onset, Typical absence seizure, Seizure, Generali... ORPHA:101070
Beta-Thalassemia, Dominant Inclusion Body Type
Increased HbA2 hemoglobin, Decreased mean corpuscular hemoglobin concentration, Erythrocyte inclu... OMIM:603902
Neurodevelopmental Disorder With Hearing Loss And Spasticity
Bilateral tonic-clonic seizure, Infantile spasms, Focal-onset seizure, Generalized non-motor (abs... OMIM:619616
Ank3-Related Intellectual Disability-Sleep Disturbance Syndrome
Hyperactivity, Bruxism, Aggressive behavior ORPHA:356996
Lipoid Proteinosis Of Urbach And Wiethe
Seizure, Generalized non-motor (absence) seizure OMIM:247100
Unilateral Focal Polymicrogyria
EEG with parietal focal spikes, EEG with frontal focal spikes, Bilateral tonic-clonic seizure wit... ORPHA:268947
Paroxysmal Exertion-Induced Dyskinesia
Seizure, Generalized non-motor (absence) seizure ORPHA:98811
Hemoglobin H Disease
Splenomegaly, Hemolytic anemia, Reduced alpha/beta synthesis ratio, HbH hemoglobin OMIM:613978
Thalassemia, Beta+, Silent Allele
Reduced beta/alpha synthesis ratio OMIM:187550
Fetal Hemoglobin Quantitative Trait Locus 1
Persistence of hemoglobin F OMIM:141749
Familial Drusen
Abnormality of retinal pigmentation, Macular drusen, Peripapillary chorioretinal atrophy, Choroid... ORPHA:75376
Infantile Convulsions And Choreoathetosis
Focal-onset seizure, Seizure, Complex febrile seizure, Focal impaired awareness seizure, Experien... ORPHA:31709
Seizures-Intellectual Disability Due To Hydroxylysinuria Syndrome
Generalized myoclonic seizure ORPHA:79156
Diabetes Mellitus, Permanent Neonatal, 4
Type I diabetes mellitus, Diabetic ketoacidosis, Hyperglycemia, Elevated hemoglobin A1c OMIM:618858
Macular Degeneration, Age-Related, 1
Macular drusen, Choroidal neovascularization, Geographic atrophy, Macular hemorrhage, Macular deg... OMIM:603075
Hemoglobin E Disease
Drug-sensitive hemolytic anemia, Abnormal hemoglobin, Anemia of inadequate production, Splenomega... ORPHA:2133
Bilateral Generalized Polymicrogyria
Generalized-onset seizure, Bilateral tonic-clonic seizure, Infantile spasms, Focal-onset seizure,... ORPHA:208447
Focal Segmental Glomerulosclerosis And Neurodevelopmental Syndrome
EEG with parietal epileptiform discharges, Bilateral tonic-clonic seizure, Bilateral tonic-clonic... OMIM:619428
Maturity-Onset Diabetes Of The Young, Type 13
Diabetes mellitus, Elevated hemoglobin A1c, Maturity-onset diabetes of the young, Maternal diabet... OMIM:616329
Clcn4-Related X-Linked Intellectual Disability Syndrome
Bilateral tonic-clonic seizure, Infantile spasms, Generalized non-motor (absence) seizure, Focal ... ORPHA:485350
Delta-Beta-Thalassemia
Abnormal hemoglobin, Anemia, Microcytic anemia ORPHA:231237
Hemoglobin C-Beta-Thalassemia Syndrome
Splenomegaly, Abnormal hemoglobin, Anemia, Microcytic anemia ORPHA:231242
Smith-Magenis syndrome
Hyperactivity, Abnormal repetitive mannerisms, Self-mutilation DECIPHER:8
Neurodevelopmental Disorder With Hypotonia, Impaired Speech, And Behavioral Abnormalities
Seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Focal impaired ... OMIM:619854
Acetophenetidin Sensitivity
Hemolytic anemia, Methemoglobinemia OMIM:200300
Late Infantile Neuronal Ceroid Lipofuscinosis
EEG with generalized slow activity, Bilateral tonic-clonic seizure, Focal-onset seizure, Typical ... ORPHA:168491
Birdshot Chorioretinopathy
Retinal detachment, Optic disc pallor, Abnormal chorioretinal morphology, Choroidal neovasculariz... ORPHA:179
Diabetes Mellitus, Transient Neonatal, 3
Transient neonatal diabetes mellitus, Hyperglycemia, Elevated hemoglobin A1c, Maternal diabetes OMIM:610582
Childhood Absence Epilepsy
Bilateral tonic-clonic seizure, Typical absence seizure, Limb myoclonus, Febrile seizure (within ... ORPHA:64280
Beta-Thalassemia-X-Linked Thrombocytopenia Syndrome
Anemia, Splenomegaly, Abnormal hemoglobin, Thrombocytopenia ORPHA:231393
Cone-Rod Synaptic Disorder Syndrome, Congenital Nonprogressive
Optic disc pallor, Hyperglycemia, Retinal thinning OMIM:618970
Glycogen Storage Disease 0, Liver
Postprandial hyperglycemia, Neonatal hypoglycemia, Fasting hypoglycemia OMIM:240600
Neurodevelopmental Disorder With Spastic Paraplegia And Microcephaly
Seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure OMIM:616281
Diabetes Mellitus, Permanent Neonatal, 1
Type I diabetes mellitus, Hyperglycemia, Diabetes mellitus, Elevated hemoglobin A1c OMIM:606176
Microcephaly, Short Stature, And Impaired Glucose Metabolism 1
Seizure, Generalized non-motor (absence) seizure OMIM:616033
Essential Fructosuria
Abnormal erythrocyte enzyme level, Hyperglycemia ORPHA:2056
Mitochondrial Complex I Deficiency, Nuclear Type 21
Generalized non-motor (absence) seizure OMIM:618242
Intellectual Developmental Disorder, X-Linked 109
Hyperactivity, Impulsivity, Aggressive behavior, Stereotypical body rocking, Agitation, Compulsiv... OMIM:309548
Maturity-Onset Diabetes Of The Young, Type 14
Diabetes mellitus, Elevated hemoglobin A1c, Maturity-onset diabetes of the young OMIM:616511
Intellectual Developmental Disorder, Autosomal Dominant 39
Focal impaired awareness seizure, Generalized non-motor (absence) seizure OMIM:616521
Fraxe Intellectual Disability
Hyperactivity, Impulsivity, Aggressive behavior, Stereotypical body rocking, Agitation, Compulsiv... ORPHA:100973
Intellectual Developmental Disorder, Autosomal Recessive 41
Generalized-onset seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure OMIM:615637
Hereditary Persistence Of Fetal Hemoglobin-Sickle Cell Disease Syndrome
Reticulocytosis, HbS hemoglobin, Asplenia, Splenomegaly, Splenic infarction, Hypochromic microcyt... ORPHA:251380
Hyperproinsulinemia
Hyperglycemia, Hyperinsulinemia OMIM:616214
Reese Retinal Dysplasia
Remnants of the hyaloid vascular system, Retinal dysplasia OMIM:266400
Retinitis Pigmentosa 70
Optic disc pallor, Macular degeneration, Rod-cone dystrophy, Retinal degeneration, Attenuation of... OMIM:615922
Developmental And Epileptic Encephalopathy 110
Continuous spike and waves during slow sleep, Generalized non-motor (absence) seizure, Focal impa... OMIM:620149
Intellectual Developmental Disorder, X-Linked 72
Hyperactivity, Abnormal repetitive mannerisms OMIM:300271
Lafora Disease
Giant somatosensory evoked potentials, Bilateral tonic-clonic seizure, Bilateral tonic-clonic sei... ORPHA:501
Hereditary Persistence Of Fetal Hemoglobin-Beta-Thalassemia Syndrome
Persistence of hemoglobin F, Splenomegaly, Anemia ORPHA:46532
Muscular Dystrophy, Congenital, With Or Without Seizures
Generalized-onset seizure, Focal-onset seizure, Generalized non-motor (absence) seizure, Myocloni... OMIM:620166
Retinitis Pigmentosa 50
Retinal detachment, Optic disc pallor, Retinal flecks, Rod-cone dystrophy, Attenuation of retinal... OMIM:613194
Hypoinsulinemic Hypoglycemia And Body Hemihypertrophy
Increased circulating free fatty acid level ORPHA:293964
Angelman Syndrome Due To Paternal Uniparental Disomy Of Chromosome 15
Bilateral tonic-clonic seizure with generalized onset, Bilateral tonic-clonic seizure, EEG with f... ORPHA:98795
Intellectual Developmental Disorder, Autosomal Recessive 47
Focal impaired awareness seizure OMIM:616193
Retinitis Pigmentosa 32
Optic disc pallor, Bone spicule pigmentation of the retina, Pigmentary retinopathy, Photoreceptor... OMIM:609913
Methemoglobinemia, Beta Type
Methemoglobinemia OMIM:617971
Methemoglobinemia, Alpha Type
Methemoglobinemia OMIM:617973
Chromosome Xp11.23-P11.22 Duplication Syndrome
EEG abnormality, Generalized non-motor (absence) seizure OMIM:300801
Maturity-Onset Diabetes Of The Young, Type 8, With Exocrine Dysfunction
Hyperglycemia, Elevated hemoglobin A1c, Maturity-onset diabetes of the young OMIM:609812
Lissencephaly Due To Lis1 Mutation
EEG with changes in voltage, Infantile spasms, Focal motor seizure, Hypsarrhythmia, Seizure, Foca... ORPHA:95232
D-Glyceric Aciduria
Hyperglycinemia, Nonketotic hyperglycinemia, Increased circulating free fatty acid level ORPHA:941
Congenital Amegakaryocytic Thrombocytopenia
Thrombocytopenia, Abnormal hemoglobin, Anemia ORPHA:3319
Intellectual Developmental Disorder, Autosomal Recessive 57
Generalized-onset seizure, Focal-onset seizure, Seizure, Generalized myoclonic seizure, Febrile s... OMIM:617188
New-Onset Refractory Status Epilepticus
Interictal EEG abnormality, Seizure precipitated by febrile infection, Bilateral tonic-clonic sei... ORPHA:363558
Retinitis Pigmentosa 13
Bone spicule pigmentation of the retina, Optic disc drusen, Perifoveal ring of hyperautofluoresce... OMIM:600059
Hyperlysinemia, Type I
Hyperactivity, Anemia OMIM:238700
Hypogonadism, Male, With Mental Retardation And Skeletal Anomalies
Glucose intolerance, Hyperglycemia OMIM:307500
Morm Syndrome
Hyperactivity, Retinal atrophy, Retinal dystrophy, Aggressive behavior ORPHA:75858
Alpha-Thalassemia Myelodysplasia Syndrome
Reduced alpha/beta synthesis ratio, HbH hemoglobin, Hypochromic microcytic anemia OMIM:300448
Type 1 Diabetes Mellitus
Hyperglycemia, Diabetes mellitus, Polydipsia, Polyphagia OMIM:222100
Diabetes Mellitus, Transient Neonatal, 1
Transient neonatal diabetes mellitus, Hyperglycemia OMIM:601410
Diabetes And Deafness, Maternally Inherited
Pigmentary retinopathy, Hyperglycemia, Type II diabetes mellitus, Retinal degeneration OMIM:520000
Neurodegeneration, Childhood-Onset, Stress-Induced, With Variable Ataxia And Seizures
Seizure, Multifocal seizures, Bilateral tonic-clonic seizure, Generalized non-motor (absence) sei... OMIM:618170
Intellectual Developmental Disorder, Autosomal Dominant 45
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Myoclonic seizure, Focal... OMIM:617600
Senior-Loken Syndrome 7
Retinal degeneration OMIM:613615
Hyperekplexia-Epilepsy Syndrome
EEG with temporal focal spikes, Focal impaired awareness seizure, Generalized tonic seizure ORPHA:163985
Intellectual Developmental Disorder, X-Linked 30
Seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure OMIM:300558
Hyperinsulinism Due To Short Chain 3-Hydroxylacyl-Coa Dehydrogenase Deficiency
Abnormal circulating acylcarnitine concentration, Increased circulating free fatty acid level, Hy... ORPHA:71212
Intellectual Developmental Disorder With Epilepsy, Behavioral Abnormalities, And Coarse Facies
Self-injurious behavior, Hyperactivity, Aggressive behavior OMIM:619031
Severe Early-Onset Obesity-Insulin Resistance Syndrome Due To Sh2B1 Deficiency
Hyperglycemia, Hyperinsulinemia, Polyphagia, Aggressive behavior ORPHA:329249
Hyperprolinemia Type 2
Early onset absence seizures, Generalized-onset seizure, Seizure, EEG with generalized sharp slow... ORPHA:79101
Myoclonic Epilepsy Of Lafora
Bilateral tonic-clonic seizure, Bilateral tonic-clonic seizure with focal onset, Generalized non-... OMIM:254780
Periventricular Nodular Heterotopia 7
Seizure, Generalized non-motor (absence) seizure, Infantile spasms, Hypsarrhythmia OMIM:617201
3-Methylglutaconic Aciduria, Type Viia
Generalized-onset seizure, Bilateral tonic-clonic seizure, Atypical absence seizure, Myoclonic se... OMIM:619835
Liang-Wang Syndrome
Status epilepticus, Generalized non-motor (absence) seizure OMIM:618729
Tubulinopathy-Associated Dysgyria
Startle-induced seizure, Generalized non-motor (absence) seizure, Infantile spasms ORPHA:467166
Cyanosis, Transient Neonatal
Reticulocytosis, Methemoglobinemia, Anemia OMIM:613977
Coloboma Of Optic Nerve
Retinal detachment, Optic disc coloboma OMIM:120430
Nicolaides-Baraitser Syndrome
Seizure, Epileptic spasm, Status epilepticus, Generalized non-motor (absence) seizure ORPHA:3051
Intellectual Developmental Disorder, X-Linked, Syndromic, Houge Type
Hyperactivity, Impulsivity, Attention deficit hyperactivity disorder OMIM:301008
Vitreoretinal Degeneration, Snowflake Type
Retinal detachment, Snowflake vitreoretinal degeneration, Optically empty vitreous, Retinal dots OMIM:193230
Exudative Vitreoretinopathy 2, X-Linked
Retinal detachment, Peripheral retinal avascularization, Subretinal exudate, Intraretinal exudate... OMIM:305390
Syngap1-Related Developmental And Epileptic Encephalopathy
Generalized-onset seizure, Myoclonic absence seizure, Eating-induced seizure ORPHA:544254
Intellectual Developmental Disorder, X-Linked 101
Hyperactivity, Optic atrophy OMIM:300928
Satb2-Associated Syndrome Due To A Pathogenic Variant
Seizure, Typical absence seizure ORPHA:576283
Alpha-Thalassemia
Hemolytic anemia, Abnormal hemoglobin, Microcytic anemia, Hypersplenism, Splenomegaly, Anemia ORPHA:846
Intellectual Developmental Disorder, Autosomal Dominant 42
Myoclonic seizure, Tonic seizure, Focal hemiclonic seizure, EEG with burst suppression, Hypsarrhy... OMIM:616973
Microcephaly-Intellectual Disability-Sensorineural Hearing Loss-Epilepsy-Abnormal Muscle Tone Syndrome
Bilateral tonic-clonic seizure, Infantile spasms, Generalized non-motor (absence) seizure, EEG wi... ORPHA:457351
Megaloblastic Anemia Due To Dihydrofolate Reductase Deficiency
Absence seizure with eyelid myoclonia, Generalized non-motor (absence) seizure, Eyelid myoclonus OMIM:613839
Exudative Vitreoretinopathy 1
Retinal detachment, Peripheral retinal avascularization, Vitreous floaters, Exudative vitreoretin... OMIM:133780
Early Infantile Epileptic Encephalopathy
Bilateral tonic-clonic seizure, Infantile spasms, Generalized clonic seizure, Focal-onset seizure... ORPHA:1934
Mandibuloacral Dysplasia
Hypercholesterolemia, Hypertriglyceridemia, Increased circulating free fatty acid level ORPHA:2457
Harel-Yoon Syndrome
Generalized non-motor (absence) seizure OMIM:617183
Houge-Janssens Syndrome 3
Focal-onset seizure, Bilateral tonic-clonic seizure with focal onset, Bilateral tonic-clonic seiz... OMIM:618354
Transient Neonatal Diabetes Mellitus
Maternal diabetes, Maturity-onset diabetes of the young, Transient neonatal diabetes mellitus, Di... ORPHA:99886
Myopia 3, Autosomal Dominant
Retinal detachment OMIM:603221
Myopia 5, Autosomal Dominant
Retinal detachment OMIM:608474
Myopia 25, Autosomal Dominant
Retinal detachment OMIM:617238
Myopia 2, Autosomal Dominant
Retinal detachment OMIM:160700
Den Hoed-De Boer-Voisin Syndrome
EEG with focal spike waves, Generalized clonic seizure, Focal-onset seizure, Generalized non-moto... OMIM:619229
Mody
Elevated hemoglobin A1c, Transient neonatal diabetes mellitus, Insulin-resistant diabetes mellitu... ORPHA:552
Alpha-Thalassemia-Myelodysplastic Syndrome
Microcytic anemia, Splenomegaly, Acute leukemia, Neutropenia, HbH hemoglobin, Thrombocytopenia ORPHA:231401
Bardet-Biedl Syndrome 9
Bone spicule pigmentation of the retina, Polydipsia, Hyperglycemia, Rod-cone dystrophy, Polyphagi... OMIM:615986
Vitreoretinopathy, Neovascular Inflammatory
Peripheral retinal neovascularization, Retinal detachment, Large hyperpigmented retinal spots, Po... OMIM:193235
Very Long Chain Acyl-Coa Dehydrogenase Deficiency
Elevated circulating creatine kinase concentration, Increased circulating free fatty acid level, ... ORPHA:26793
Hypobetalipoproteinemia, Familial, 1
Decreased HDL cholesterol concentration, Hypertriglyceridemia, Decreased LDL cholesterol concentr... OMIM:615558
Epilepsy, X-Linked 2, With Or Without Impaired Intellectual Development And Dysmorphic Features
Epileptic spasm, Bilateral tonic-clonic seizure, Tonic seizure, Generalized non-motor (absence) s... OMIM:301091
Intellectual Developmental Disorder, Autosomal Dominant 67
Motor tics, Hyperactivity, Compulsive behaviors, Attention deficit hyperactivity disorder OMIM:619927
2,4-Dienoyl-Coa Reductase Deficiency
Seizure, Myoclonic absence seizure OMIM:616034
Diamond-Blackfan Anemia 3
Persistence of hemoglobin F, Macrocytic anemia, Increased mean corpuscular volume, Reticulocytopenia OMIM:610629
Multiple Congenital Anomalies-Hypotonia-Seizures Syndrome 3
Bilateral tonic-clonic seizure, Multifocal epileptiform discharges, Generalized non-motor (absenc... OMIM:615398
Familial Renal Glucosuria
Elevated hemoglobin A1c, Insulin resistance, Glycosuria, Hyperglycemia, Abnormal oral glucose tol... ORPHA:69076
Beta-Thalassemia
Reduced beta/alpha synthesis ratio, Hypochromic microcytic anemia OMIM:613985
Alpha-Thalassemia
Reduced alpha/beta synthesis ratio, Hypochromic microcytic anemia OMIM:604131
Sickle Cell Anemia
Hemolytic anemia, Reticulocytosis, Microcytic anemia, Abnormality of the spleen, Leukocytosis, Pe... ORPHA:232
Intellectual Developmental Disorder, X-Linked, Syndromic, Pilorge Type
Hyperactivity, Inflexible adherence to routines OMIM:301076
Intellectual Developmental Disorder, X-Linked 98
Bilateral tonic-clonic seizure, Infantile spasms, Tonic seizure, Generalized non-motor (absence) ... OMIM:300912
Anemia, Congenital Dyserythropoietic, Type Iv
Decreased hemoglobin concentration, Hemolytic anemia, Circulating nucleated red blood cells, Reti... OMIM:613673
Intellectual Developmental Disorder, X-Linked 77
Hyperactivity OMIM:300454
Congenital Disorder Of Glycosylation, Type Im
Increased circulating free fatty acid level OMIM:610768
Intellectual Developmental Disorder, Autosomal Dominant 53
EEG abnormality, Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-c... OMIM:617798
Intellectual Developmental Disorder, X-Linked, Syndromic, Lubs Type
Seizure, Status epilepticus, Generalized non-motor (absence) seizure, Tonic seizure OMIM:300260
Hyperphosphatasia With Impaired Intellectual Development Syndrome 3
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Myoclonic seizure, Seizu... OMIM:614207
Intellectual Developmental Disorder, Autosomal Recessive 75, With Neuropsychiatric Features And Variant Lissencephaly
Nail-biting, Hyperactivity, Aggressive behavior, Self-biting, Self-injurious behavior, Inappropri... OMIM:619827
Pineal Hyperplasia, Insulin-Resistant Diabetes Mellitus, And Somatic Abnormalities
Hypoglycemia, Insulin-resistant diabetes mellitus, Hyperinsulinemia, Diabetic ketoacidosis, Fasti... OMIM:262190
3-Phosphoglycerate Dehydrogenase Deficiency, Infantile/Juvenile Form
Epileptic spasm, Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, General... ORPHA:79351
Neurodevelopmental Disorder With Hypotonia, Dysmorphic Facies, And Skeletal Anomalies, With Or Without Seizures
Bilateral tonic-clonic seizure, Infantile spasms, Generalized non-motor (absence) seizure, Seizur... OMIM:620224
Angelman Syndrome
Infantile spasms, Seizure, EEG abnormality, Status epilepticus, Myoclonus, Atypical absence seizu... ORPHA:72
Homocystinuria Due To Methylene Tetrahydrofolate Reductase Deficiency
Bilateral tonic-clonic seizure, Focal-onset seizure, Generalized non-motor (absence) seizure, Sei... ORPHA:395
Intellectual Developmental Disorder, Autosomal Dominant 22
Seizure, Generalized non-motor (absence) seizure OMIM:612337
Developmental And Epileptic Encephalopathy 100
Bilateral tonic-clonic seizure, Infantile spasms, Tonic seizure, Focal-onset seizure, Typical abs... OMIM:619777
Severe Intellectual Disability-Poor Language-Strabismus-Grimacing Face-Long Fingers Syndrome
Generalized non-motor (absence) seizure ORPHA:363686
3P25.3 Microdeletion Syndrome
Generalized myoclonic seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) se... ORPHA:435638
Diabetes Mellitus, Permanent Neonatal, 3
Type I diabetes mellitus, Hyperglycemia, Glycosuria OMIM:618857
Dpm1-Cdg
Early onset absence seizures, Seizure, Generalized myoclonic seizure, Atonic seizure, Generalized... ORPHA:79322
Progressive Supranuclear Palsy
Memory impairment, Dementia, Cognitive impairment, Abnormal synaptic transmission ORPHA:683
Kleefstra Syndrome Due To 9Q34 Microdeletion
Seizure, Epileptic spasm, Status epilepticus, Generalized non-motor (absence) seizure ORPHA:96147
Beta-Thalassemia
Abnormal hemoglobin, Microcytic anemia, Splenomegaly, Anemia, Thrombocytopenia ORPHA:848
Bone Marrow Failure Syndrome 6
Persistence of hemoglobin F, Increased mean corpuscular volume, Neutropenia, Lymphopenia, Anemia OMIM:618849
Intellectual Disability-Seizures-Hypophosphatasia-Ophthalmic-Skeletal Anomalies Syndrome
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Multifocal epileptiform ... ORPHA:369837
Congenital Heart Defects, Dysmorphic Facial Features, And Intellectual Developmental Disorder
Seizure, Generalized non-motor (absence) seizure OMIM:617360
Neurodevelopmental Disorder With Dysmorphic Features, Spasticity, And Brain Abnormalities
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure OMIM:615802
Diamond-Blackfan Anemia 14 With Mandibulofacial Dysostosis
Persistence of hemoglobin F, Macrocytic anemia, Increased mean corpuscular volume OMIM:300946
Lipodystrophy, Familial Partial, Type 3
Maternal diabetes, Insulin resistance, Insulin-resistant diabetes mellitus, Hyperinsulinemia, Typ... OMIM:604367
Hb Bart'S Hydrops Fetalis
Splenomegaly, Abnormal hemoglobin, Anemia ORPHA:163596
Beta-Thalassemia Intermedia
Increased HbA2 hemoglobin, Extramedullary hematopoiesis, Diabetes mellitus, Anemia of inadequate ... ORPHA:231222
Alacrimia-Choreoathetosis-Liver Dysfunction Syndrome
Infantile spasms, Focal tonic seizure, Generalized non-motor (absence) seizure, EEG abnormality, ... ORPHA:404454
Symptomatic Form Of Fragile X Syndrome In Female Carriers
Hyperactivity, Diabetes mellitus, Aggressive behavior, Self-injurious behavior, Abnormal temper t... ORPHA:449291
Primary Familial Polycythemia
Polycythemia, Abnormal hemoglobin ORPHA:90042
Weaver Syndrome
Seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure OMIM:277590
Methemoglobinemia Due To Deficiency Of Methemoglobin Reductase
Methemoglobinemia, Polycythemia OMIM:250800
Dominant Beta-Thalassemia
Extramedullary hematopoiesis, Decreased mean corpuscular hemoglobin concentration, Diabetes melli... ORPHA:231226
X-Linked Intellectual Disability-Limb Spasticity-Retinal Dystrophy-Diabetes Insipidus Syndrome
Optic disc pallor, Retinal dystrophy, Macular coloboma, Aplasia/Hypoplasia of the optic nerve, Hb... ORPHA:423479
Bone Marrow Failure Syndrome 3
Acute myeloid leukemia, Pancytopenia, Hyperactivity, Aplastic anemia, Retinal dystrophy, Thromboc... OMIM:617052
Beta-Thalassemia Major
Extramedullary hematopoiesis, Decreased mean corpuscular hemoglobin concentration, Diabetes melli... ORPHA:231214
Laminin Subunit Alpha 2-Related Congenital Muscular Dystrophy
Focal-onset seizure, Seizure, Generalized non-motor (absence) seizure ORPHA:258
Intellectual Developmental Disorder With Persistence Of Fetal Hemoglobin
Persistence of hemoglobin F, Self-injurious behavior, Recurrent hand flapping OMIM:617101
Tay-Sachs Disease
Seizure, Typical absence seizure, Focal impaired awareness seizure, Myoclonus ORPHA:845
Kinsship Syndrome
Focal-onset seizure, Generalized non-motor (absence) seizure, Bilateral tonic-clonic seizure, Myo... OMIM:619297
Polymicrogyria With Or Without Vascular-Type Ehlers-Danlos Syndrome
Seizure, Typical absence seizure OMIM:618343
Wac-Related Facial Dysmorphism-Developmental Delay-Behavioral Abnormalities Syndrome
Seizure, Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic se... ORPHA:466943
Insulin-Resistance Syndrome Type B
Insulin resistance, Fasting hyperinsulinemia, Insulin-resistant diabetes mellitus, Hyperinsulinem... ORPHA:2298
Hereditary Methemoglobinemia
Methemoglobinemia ORPHA:621
Diamond-Blackfan Anemia 6
Persistence of hemoglobin F, Macrocytic anemia, Increased mean corpuscular volume OMIM:612561
Alpha-Thalassemia-Intellectual Disability Syndrome Linked To Chromosome 16
HbH hemoglobin, Microcytic anemia ORPHA:98791
Facial Dysmorphism-Developmental Delay-Behavioral Abnormalities Syndrome Due To Wac Point Mutation
Typical absence seizure, Bilateral tonic-clonic seizure, Simple febrile seizure ORPHA:466950
Deficiency In Anterior Pituitary Function-Variable Immunodeficiency Syndrome
Generalized non-motor (absence) seizure ORPHA:293978
Intellectual Disability-Seizures-Abnormal Gait-Facial Dysmorphism Syndrome
Seizure, Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic se... ORPHA:513456
Lead Poisoning
Anorexia, Imbalanced hemoglobin synthesis, Abnormal T cell morphology, Attention deficit hyperact... ORPHA:330015
Alpha-Thalassemia-X-Linked Intellectual Disability Syndrome
Self-injurious behavior, Optic atrophy, Abnormal hemoglobin, Anemia ORPHA:847
Dyrk1A-Related Intellectual Disability Syndrome Due To 21Q22.13Q22.2 Microdeletion
Bilateral tonic-clonic seizure, Typical absence seizure, Seizure, Generalized myoclonic seizure, ... ORPHA:268261
Methemoglobinemia And Ambiguous Genitalia
Methemoglobinemia OMIM:250790
Microcephalic Osteodysplastic Primordial Dwarfism Types I And Iii
Seizure, Epileptic spasm, Status epilepticus, Generalized non-motor (absence) seizure ORPHA:2636
Acquired Methemoglobinemia
Methemoglobinemia ORPHA:464453
Neurodevelopmental Disorder-Craniofacial Dysmorphism-Cardiac Defect-Skeletal Anomalies Syndrome Due To A Point Mutation
Seizure, Typical absence seizure ORPHA:453504
Neurodevelopmental Disorder-Craniofacial Dysmorphism-Cardiac Defect-Skeletal Anomalies Syndrome Due To 9Q21.3 Microdeletion
Seizure, Typical absence seizure ORPHA:352665
Helsmoortel-Van Der Aa Syndrome
Seizure, Typical absence seizure, Tonic seizure OMIM:615873
Neurodegeneration With Brain Iron Accumulation 1
Hyperactivity, Acanthocytosis, Retinal degeneration, Optic atrophy, Phonic tics, Pigmentary retin... OMIM:234200
Diamond-Blackfan Anemia
Acute myeloid leukemia, Pure red cell aplasia, Erythroid hypoplasia, Reticulocytopenia, Persisten... ORPHA:124
Shwachman-Diamond Syndrome 1
Acute myeloid leukemia, Pancytopenia, Persistence of hemoglobin F, Anemia, Neutropenia, Thrombocy... OMIM:260400
Intellectual Developmental Disorder, Autosomal Dominant 71, With Behavioral Abnormalities
Febrile seizure (within the age range of 3 months to 6 years), Bilateral tonic-clonic seizure, Ge... OMIM:620330
Thymoma
Leukemia, Aplastic anemia, Pure red cell aplasia, Imbalanced hemoglobin synthesis ORPHA:99867
Chromosome 1Q21.1 Deletion Syndrome, 1.35-Mb
Seizure, Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure OMIM:612474
Alpha-Thalassemia/Impaired Intellectual Development Syndrome, X-Linked
Abnormal repetitive mannerisms, Reduced alpha/beta synthesis ratio, HbH hemoglobin, Hypochromic m... OMIM:301040
Short Stature, Brachydactyly, Impaired Intellectual Development, And Seizures
Focal-onset seizure, Typical absence seizure, Atonic seizure OMIM:617157
Macrocephaly, Neurodevelopmental Delay, Lymphoid Hyperplasia, And Persistent Fetal Hemoglobin
Persistence of hemoglobin F OMIM:619769
Carpenter Syndrome 2
Generalized non-motor (absence) seizure OMIM:614976
Brain Malformations-Musculoskeletal Abnormalities-Facial Dysmorphism-Intellectual Disability Syndrome
Generalized-onset seizure, Generalized non-motor (absence) seizure ORPHA:500150
Chronic Visceral Acid Sphingomyelinase Deficiency
Generalized non-motor (absence) seizure ORPHA:77293
Histidinemia
Hyperactivity ORPHA:2157
Sotos Syndrome
Bilateral tonic-clonic seizure, Generalized non-motor (absence) seizure, Seizure, Focal impaired ... ORPHA:821
Diamond-Blackfan Anemia 1
Macrocytic anemia, Congenital hypoplastic anemia, Reticulocytopenia, Persistence of hemoglobin F,... OMIM:105650
Mowat-Wilson Syndrome
Focal-onset seizure, Seizure, Status epilepticus, Atypical absence seizure, EEG with spike-wave c... ORPHA:2152
Mowat-Wilson Syndrome Due To Monosomy 2Q22
Focal-onset seizure, Seizure, Atypical absence seizure, EEG abnormality ORPHA:261537
Mowat-Wilson Syndrome Due To A Zeb2 Point Mutation
Focal-onset seizure, Seizure, Atypical absence seizure, EEG abnormality ORPHA:261552
Alström Syndrome
Typical absence seizure ORPHA:64

Histopathology

Summary table of phenotypes displayed during the Histopathology procedure which are considered significant. Full histopathology data table, including submitted images, can be accessed by clicking any row in this table.

There is no histopathology data for Kcnh3

IMPC related publications

The table below lists publications which used either products generated by the IMPC or data produced by the phenotyping efforts of the IMPC. These publications have also been associated to Kcnh3.

There are 1 publication which use IMPC produced mice or data.

Title Journal IMPC Allele PubMed ID
Systematic screening for skin, hair, and nail abnormalities in a large-scale knockout mouse program. PloS one (July 2017) Kcnh3tm1.1(KOMP)Vlcg PMC5503261

Order Mouse and ES Cells

All available products are supplied via our member's centres or partnerships. When ordering a product from the IMPC you will be redirected to one of their websites or prompted to start an email.

MGI Allele Allele Type Produced
Kcnh3tm1a(EUCOMM)Hmgu KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors, ES Cells
Kcnh3tm1.1(KOMP)Vlcg Reporter-tagged deletion allele (post Cre, with no selection cassette) Mice
Kcnh3tm1e(EUCOMM)Hmgu Targeted, non-conditional allele ES Cells
Kcnh3tm1(KOMP)Vlcg Reporter-tagged deletion allele (with selection cassette) Mice, ES Cells

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