Not currently registered for phenotyping at IMPC

Phenotyping is currently not planned for a knockout strain of this gene.

Gene Summary

epoxide hydrolase 2, cytoplasmic
sEH,  sEP,  Eph2

IMPC Data Collections

  • No Body Weight Data
  • No Embryo Imaging Data
  • No Viability Data

IMPC Phenotype Summary

Not Significant
Not tested


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.

lacZ Expression

Expression data not available

Associated Images

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

Phenotype associated images not available

Human diseases caused by Ephx2 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.

The table below shows human diseases associated to Ephx2 by orthology or direct annotation.

Disease Similarity of
Matching phenotypes Source
Hypercholesterolemia, Familial, 1
Xanthelasma OMIM:143890

The table below shows human diseases predicted to be associated to Ephx2 by phenotypic similarity.

Disease Similarity of
Matching phenotypes Source
Central Retinal Vein Occlusion
Papilledema, Epiretinal membrane, Intraretinal hemorrhage, Macular edema, Macular degeneration, P... ORPHA:411527
Exudative Vitreoretinopathy 2, X-Linked
Retinal detachment, Peripheral retinal avascularization, Subretinal exudate, Intraretinal exudate... OMIM:305390
Vitreoretinopathy, Neovascular Inflammatory
Peripheral retinal neovascularization, Retinal detachment, Large hyperpigmented retinal spots, Po... OMIM:193235
Exudative Vitreoretinopathy 1
Retinal detachment, Peripheral retinal avascularization, Vitreous floaters, Exudative vitreoretin... OMIM:133780
Familial Exudative Vitreoretinopathy
Macular exudate, Macular telangiectasia, Peripheral retinal avascularization, Rhegmatogenous reti... ORPHA:891
Multifocal Atrial Tachycardia
Atrial flutter, Tachycardia, Atrial fibrillation, Paroxysmal atrial tachycardia, Effort-induced p... ORPHA:3282
Eales Disease
Peripheral retinal neovascularization, Optic disc pallor, Rhegmatogenous retinal detachment, Reti... ORPHA:40923
Cardiomyopathy, Familial Restrictive, 3
Abnormal ST segment, Reduced left ventricular ejection fraction, Hypotension, Left axis deviation... OMIM:612422
Retinal detachment, Retinal arteriolar occlusion, Vitreous hemorrhage, Pigmentary retinopathy, Re... OMIM:193220
Congenital Tricuspid Stenosis
Tricuspid regurgitation, Tricuspid stenosis, Congestive heart failure, Heart murmur, Hypotension,... ORPHA:95459
Cardiogenic Shock
Abnormal EKG, Increased pulmonary capillary wedge pressure, Cardiac arrest, Myocardial infarction... ORPHA:97292
Obesity Due To Sim1 Deficiency
Postural hypotension with compensatory tachycardia, Hypotension ORPHA:369873
Tako-Tsubo Cardiomyopathy
Prolonged QT interval, Atrial fibrillation, Mildly reduced left ventricular ejection fraction, An... ORPHA:66529
Corticosteroid-Binding Globulin Deficiency
Hypertension, Hypotension OMIM:611489
Perry Syndrome
Hypotension ORPHA:178509
Snakebite Envenomation
Tachycardia, Epistaxis, Myocardial infarction, Intracranial hemorrhage, Cerebral ischemia, Hypote... ORPHA:449285
Hypotension OMIM:616000
Infant Acute Respiratory Distress Syndrome
Tachycardia, Bradycardia, Cardiac arrest, Hypotension ORPHA:70587
Carnitine-Acylcarnitine Translocase Deficiency
Cardiac arrest, Ventricular tachycardia, Atrioventricular block, Premature ventricular contractio... OMIM:212138
Pseudohypoaldosteronism, Type Ib2, Autosomal Recessive
Hypotension OMIM:620125
Malignant Hyperthermia, Susceptibility To, 1
Tachycardia, Hypotension OMIM:145600
Nipah Virus Disease
Hypotension ORPHA:99825
Adult Acute Respiratory Distress Syndrome
Shock, Vasculitis, Hypotension ORPHA:70578
Late-Onset Familial Hypoaldosteronism
Orthostatic hypotension, Hypotension ORPHA:556037
Cutaneous Mastocytoma
Telangiectasia of the skin, Hypotension, Telangiectasia macularis eruptiva perstans ORPHA:79455
Acquired Von Willebrand Syndrome
Aortic regurgitation, Gastrointestinal hemorrhage, Epistaxis, Intracranial hemorrhage, Melena, Mi... ORPHA:99147
Neuroendocrine Tumor Of The Colon
Tricuspid regurgitation, Right ventricular failure, Melena, Palpitations, Hypotension, Facial tel... ORPHA:100080
Erythrocytosis, Familial, 2
Hypotension, Pulmonary arterial hypertension, Cerebral hemorrhage OMIM:263400
Cleft Palate, Proliferative Retinopathy, And Developmental Delay
Retinal neovascularization OMIM:619074
Inhalational Anthrax
Internal hemorrhage, Hypotension ORPHA:247257
Car T Cell Therapy-Associated Cytokine Release Syndrome
Tachycardia, Heart block, Capillary leak, Reduced left ventricular ejection fraction, Hypotension... ORPHA:542323
Mitochondrial Trifunctional Protein Deficiency 2
Tricuspid regurgitation, Cerebral hemorrhage, Dilated cardiomyopathy, Mitral regurgitation, Hypot... OMIM:620300
Early-Onset Familial Hypoaldosteronism
Orthostatic hypotension, Hypotension ORPHA:556030
Neuroendocrine Tumor Of The Rectum
Tricuspid regurgitation, Right ventricular failure, Hematochezia, Melena, Palpitations, Hypotensi... ORPHA:100081
Neuroendocrine Tumor Of Anal Canal
Tricuspid regurgitation, Right ventricular failure, Hematochezia, Melena, Palpitations, Hypotensi... ORPHA:100082
Tachycardia, Hypotension ORPHA:79155
Dengue Fever
Gastrointestinal hemorrhage, Cerebral hemorrhage, Epistaxis, Hypotension ORPHA:99828
Pituitary Deficiency Due To Empty Sella Turcica Syndrome
Hypotension ORPHA:91354
Corticosterone Methyloxidase Type I Deficiency
Hypotension OMIM:203400
Pseudohypoaldosteronism, Type Ib1, Autosomal Recessive
Hypotension OMIM:264350
Glycogen Storage Disease Of Heart, Lethal Congenital
Prolonged QRS complex, Left axis deviation, Congestive heart failure, ST segment elevation, Short... OMIM:261740
Retinal Vasculopathy With Cerebral Leukoencephalopathy And Systemic Manifestations
Retinal cotton wool spot, Abnormal retinal vascular morphology, Retinal neovascularization, Macul... ORPHA:247691
Systemic Capillary Leak Syndrome
Myocarditis, Pericarditis, Arrhythmia, Hypotension ORPHA:188
Mercury Poisoning
Hypertension, Tachycardia, Hypotension ORPHA:330021
Bronchial Neuroendocrine Tumor
Tricuspid regurgitation, Right ventricular failure, Palpitations, Facial telangiectasia, Hypotens... ORPHA:97287
Infant Botulism
Hypertension, Cardiac arrest, Hypotension ORPHA:178478
Chromosome 5Q12 Deletion Syndrome
Hypotension OMIM:615668
Renal Tubular Dysgenesis
Hypotension OMIM:267430
Pseudohypoaldosteronism, Type I, Autosomal Dominant
Hypotension OMIM:177735
Congenital Isolated Acth Deficiency
Hypotension ORPHA:199296
Post-Traumatic Pituitary Deficiency
Hypotension ORPHA:95619
Neuroendocrine Tumor Of Stomach
Tricuspid regurgitation, Right ventricular failure, Hematemesis, Melena, Palpitations, Hypotensio... ORPHA:100075
Familial Hypoaldosteronism
Orthostatic hypotension, Hypovolemia, Hypotension ORPHA:427
Relapsing Fever
Tachycardia, Epistaxis, Hypotension ORPHA:91547
Carnitine-Acylcarnitine Translocase Deficiency
Cardiomyopathy, Arrhythmia, Ventricular tachycardia, Hypotension ORPHA:159
Meningococcal Meningitis
Shock, Hypotension ORPHA:33475
Scrub Typhus
Myocarditis, Hypotension ORPHA:83317
Aa Amyloidosis
Hypotension ORPHA:85445
Colchicine Poisoning
Myocarditis, Congestive heart failure, Hypovolemia, Hypotension, Cardiogenic shock, Arrhythmia ORPHA:31824
Necrotizing Enterocolitis
Shock, Bradycardia, Hypotension ORPHA:391673
Ileal Neuroendocrine Tumor
Tricuspid stenosis, Right ventricular failure, Arterial occlusion, Palpitations, Hypotension, Pul... ORPHA:100078
Aggressive Systemic Mastocytosis
Hypotension, Gastrointestinal hemorrhage, Portal hypertension ORPHA:98850
Diffuse Cutaneous Mastocytosis
Gastrointestinal hemorrhage, Hypotension ORPHA:79456
Cocaine Intoxication
Prolonged QT interval, Tachycardia, Prolonged QRS complex, Myocardial infarction, Diffuse alveola... ORPHA:90068
Whipple Disease
Gastrointestinal hemorrhage, Pericarditis, Myocardial infarction, Myocarditis, Hypotension ORPHA:3452
Legionnaires Disease
Myocarditis, Pericarditis, Arrhythmia, Hypotension ORPHA:549
Serotonin Syndrome
Hypertension, Tachycardia, Hypotension ORPHA:43116
Pde4D Haploinsufficiency Syndrome
Hypotension ORPHA:439822
Ethylene Glycol Poisoning
Prolonged QT interval, Shock, Tachycardia, Atrial fibrillation, Congestive heart failure, Hyperte... ORPHA:31826
Staphylococcal Necrotizing Pneumonia
Shock, Hypotension ORPHA:36238
Congenital Enterovirus Infection
Myocarditis, Cardiomyopathy, Hypotension ORPHA:292
Acute Radiation Syndrome
Hypotension, Telangiectasia ORPHA:454831
Bacterial Toxic-Shock Syndrome
Shock, Tachycardia, Myocarditis, Capillary leak, Hypotension ORPHA:36234
Hemorrhagic Fever-Renal Syndrome
Shock, Tachycardia, Epistaxis, Hematemesis, Capillary leak, Intracranial hemorrhage, Hypertension... ORPHA:340
Hypertension, Hypovolemic shock, Hypotension ORPHA:2912
Neuroleptic Malignant Syndrome
Tachycardia, Pulmonary embolism, Hypertension, Bradycardia, Hypotension, Arrhythmia, Hypertensive... ORPHA:94093
Beta-Ketothiolase Deficiency
Hypertension, Hypotension ORPHA:134
Hennekam-Beemer Syndrome
Arrhythmia, Telangiectasia of the skin, Hypotension ORPHA:2135
Lujo Hemorrhagic Fever
Shock, Myocarditis, Subconjunctival hemorrhage, Bradycardia, Hypotension ORPHA:319213
Crimean-Congo Hemorrhagic Fever
Bundle branch block, Tachycardia, Epistaxis, Diffuse alveolar hemorrhage, Hematemesis, Myocarditi... ORPHA:99827
Hypovolemic shock, Tachycardia, Hypotension ORPHA:173
Tubulointerstitial Kidney Disease, Autosomal Dominant, 2
Hypertension, Hypotension OMIM:174000
Sepsis In Premature Infants
Tachycardia, Bradycardia, Hypotension ORPHA:90051
Gitelman Syndrome
Prolonged QT interval, Ventricular tachycardia, Palpitations, Hypotension OMIM:263800
Autosomal Dominant Hypocalcemia
Congestive heart failure, Arrhythmia, Hypotension ORPHA:428
Aromatic L-Amino Acid Decarboxylase Deficiency
Hypotension OMIM:608643
3-Hydroxy-3-Methylglutaric Aciduria
Dilated cardiomyopathy, Cardiac arrest, Hypotension ORPHA:20
Pituitary Apoplexy
Hypertension, Hypotension ORPHA:95613
Familial Glucocorticoid Deficiency
Hypertrophic cardiomyopathy, Hypotension ORPHA:361
Systemic Mastocytosis With Associated Hematologic Neoplasm
Tachycardia, Syncope, Hypotension ORPHA:98849
Late-Onset Isolated Acth Deficiency
Orthostatic hypotension, Hypotension ORPHA:199299
Acute Adrenal Insufficiency
Hypotension, Orthostatic hypotension, Hypovolemia, Myocardial infarction ORPHA:95409
Alexander Disease
Hypotension, Hypertension, Sudden cardiac death ORPHA:58
Hellp Syndrome
Cerebral hemorrhage, Internal hemorrhage, Hypotension ORPHA:244242
Fragile X-Associated Tremor/Ataxia Syndrome
Hypertension, Hypotension ORPHA:93256
Non-Functioning Pituitary Adenoma
Hypotension ORPHA:91349
Congenital Adrenal Hyperplasia Due To 3-Beta-Hydroxysteroid Dehydrogenase Deficiency
Hypotension ORPHA:90791
Neuroendocrine Neoplasm Of Appendix
Palpitations, Heart murmur, Tricuspid stenosis, Hypotension ORPHA:100079
Exercise-Induced Malignant Hyperthermia
Prolonged QT interval, ST segment depression, Hypotension, Abnormal T-wave, Abnormal pulse pressu... ORPHA:466650
Bartter Syndrome, Type 3
Hypotension OMIM:607364
Tsh-Secreting Pituitary Adenoma
Supraventricular arrhythmia, Congestive heart failure, Hypertension, Palpitations, Hypotension, V... ORPHA:91347
Hypotension ORPHA:2965
Hereditary Angioedema Type 1
Hypotension ORPHA:100050
Marburg Hemorrhagic Fever
Shock, Tachycardia, Pericarditis, Hypovolemia, Capillary leak, Subconjunctival hemorrhage, Bradyc... ORPHA:99826
Lysosomal Acid Lipase Deficiency
Pulmonary arterial hypertension, Hypovolemia, Hypotension ORPHA:275761
Deficiency In Anterior Pituitary Function-Variable Immunodeficiency Syndrome
Hypotension ORPHA:293978
46,Xy Difference Of Sex Development-Adrenal Insufficiency Due To Cyp11A1 Deficiency
Hypovolemia, Hypotension ORPHA:168558
Inherited Isolated Adrenal Insufficiency Due To Partial Cyp11A1 Deficiency
Hypovolemia, Hypotension ORPHA:289548
Pericarditis, First degree atrioventricular block, Retinal hemorrhage, Subconjunctival hemorrhage... ORPHA:509
Addison Disease
Orthostatic hypotension, Hypotension ORPHA:85138
Acute Liver Failure
Intracranial hemorrhage, Shock, Gastrointestinal hemorrhage, Hypotension ORPHA:90062
Classic Congenital Adrenal Hyperplasia Due To 21-Hydroxylase Deficiency
Shock, Hypovolemia, Hypotension ORPHA:90794
Hematemesis, Tachycardia, Arrhythmia, Hypotension ORPHA:707
Non-Acquired Panhypopituitarism
Hypotension ORPHA:90695
Combined Pituitary Hormone Deficiencies, Genetic Forms
Hypotension ORPHA:95494
Hypercholesterolemia, Familial, 1
Xanthelasma OMIM:143890


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 Ephx2

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 Ephx2.

No publications found that use IMPC mice or data for Ephx2.

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
Ephx2tm83826(L1L2_Bact_P) KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors
Ephx2tm1e(EUCOMM)Wtsi Targeted, non-conditional allele ES Cells
Ephx2tm1a(EUCOMM)Wtsi KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors, ES Cells

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