Gene Summary

ependymin related protein 1 (zebrafish)
Epdr1,  MERP-2,  MERP-1,  Epdr2,  MERP2,  Ucc1

IMPC Data Collections

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.

Phenotype System Allele Zyg Sex Life Stage P Value
decreased lymphocyte cell number Epdr1tm1b(NCOM)Mfgc HOM Early adult 6.18×10-09
increased neutrophil cell number Epdr1tm1b(NCOM)Mfgc HOM Early adult 7.15×10-10
decreased exploration in new environment Epdr1tm1b(NCOM)Mfgc HOM   Early adult 3.00×10-06
decreased locomotor activity Epdr1tm1b(NCOM)Mfgc HOM   Early adult 1.12×10-05
short tibia Epdr1tm1b(NCOM)Mfgc HOM Early adult 2.84×10-05

Download data as:  TSV  XLS

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Viewing: all phenotypes

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.

Eye Morphology

Images Ophthalmoscopy

3 Images


XRay Images Whole Body Lateral Orientation

10 Images

Gross Pathology and Tissue Collection


8 Images


XRay Images Skull Dorso Ventral Orientation

10 Images


XRay Images Skull Lateral Orientation

10 Images


Panel B FCS file(s)

7 Images


XRay Images Whole Body Dorso Ventral

10 Images


Panel A FCS file(s)

7 Images

Eye Morphology

Images Slit Lamp

2 Images

Human diseases caused by Epdr1 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 Epdr1 by phenotypic similarity.

Disease Similarity of
Matching phenotypes Source
Syndactyly Type 4
Triphalangeal thumb, Camptodactyly of finger, Short tibia, Foot polydactyly, Toe syndactyly, Hand... ORPHA:93405
Acromesomelic Dysplasia 2C
Short tibia, Short foot, Hypoplasia of the radius, Radial bowing, Cuboidal metacarpal, Hip disloc... OMIM:201250
Acromesomelic Dysplasia 2A
Short tibia, Short phalanx of finger, Aplasia/Hypoplasia involving the metacarpal bones, Hypoplas... OMIM:200700
Acrocapitofemoral Dysplasia
Short tibia, Flared iliac wing, Short proximal phalanx of finger, Short femur, Enlargement of the... OMIM:607778
Chondrodysplasia Punctata, Tibia-Metacarpal Type
Short tibia, Short 4th metacarpal, Short long bone, Epiphyseal stippling, Short 3rd metacarpal, L... OMIM:118651
Osebold-Remondini Syndrome
Short tibia, Short toe, Short phalanx of finger, Hypoplasia of the radius, Carpal synostosis, Hyp... OMIM:112910
Acromesomelic Dysplasia, Grebe Type
Short tibia, Short toe, Aplasia/Hypoplasia of the thumb, Aplasia/Hypoplasia involving the metacar... ORPHA:2098
Immunodeficiency 18
Lymphopenia, Decreased proportion of CD3-positive T cells OMIM:615615
Fibular Aplasia, Tibial Campomelia, And Oligosyndactyly Syndrome
Short tibia, Foot oligodactyly, Hand oligodactyly, Syndactyly, Fibular aplasia, Tibial bowing OMIM:246570
Langer Mesomelic Dysplasia
Short tibia, Broad ulna, Short femoral neck, Hypoplasia of the radius, Micrognathia, Radial bowin... OMIM:249700
Tibia, Hypoplasia Or Aplasia Of, With Polydactyly
Triphalangeal thumb, Short tibia, Absent tibia, Preaxial polydactyly, Fibular duplication OMIM:188740
Fibular Hemimelia
Short tibia, Hip subluxation, Limited knee flexion/extension, Hypoplastic acetabulae, Toe syndact... ORPHA:93323
Short tibia, Aplasia of the phalanges of the hand, Absent toe, Aplasia of metacarpal bones, Aplas... OMIM:200500
Leri-Weill Dyschondrosteosis
Short tibia, Short toe, Short 4th metacarpal, Coxa valga, Abnormal carpal morphology, Hypoplasia ... OMIM:127300
Mesomelic Dwarfism Of Hypoplastic Tibia And Radius Type
Short tibia, Hypoplasia of the radius, Pseudoarthrosis OMIM:156230
Lethal Faciocardiomelic Dysplasia
Short tibia, Radial club hand, Short 5th finger, Hypoplasia of the radius, Microretrognathia, Hyp... ORPHA:1972
Léri-Weill Dyschondrosteosis
Short tibia, Abnormal carpal morphology, Abnormal metaphysis morphology, Genu valgum, Abnormality... ORPHA:240
Gollop-Wolfgang Complex
Aplasia/Hypoplasia of the tibia, Hand monodactyly, Bifid femur, Ectrodactyly, Aplasia/Hypoplasia ... ORPHA:1986
Mesomelic Dysplasia, Savarirayan Type
Short tibia, Abnormal foot morphology, Hip dislocation, Talipes equinovalgus, Dislocated radial h... OMIM:605274
Chondrodysplasia, Lethal, With Long Bone Angulation And Mixed Bone Density
Short tibia, Hypoplasia of the radius, Lytic defects of humeral diaphysis, Short femur, Hypoplasi... OMIM:601376
Diamond-Blackfan Anemia 18
Erythroid hypoplasia, Neutropenia, Steroid-responsive anemia OMIM:618310
Skeletal Defects, Genital Hypoplasia, And Impaired Intellectual Development
Short tibia, Absent thumb, Short femur, Hypoplasia of the ulna, Aplasia/Hypoplasia of the radius,... OMIM:612447
Short-Limb Skeletal Dysplasia With Severe Combined Immunodeficiency
Hypoplasia of the thymus, Lymphopenia, Metaphyseal chondrodysplasia OMIM:200900
Endove Syndrome, Limb-Only Type
Aplasia of the distal phalanges of the toes, Disproportionate shortening of the tibia, Cutaneous ... OMIM:619217
Neutrophilia, Hereditary
Neutrophilia, Splenomegaly OMIM:162830
Laurin-Sandrow Syndrome
Triphalangeal thumb, Broad foot, Patellar aplasia, Absent tibia, Hand polydactyly, Syndactyly, Ab... OMIM:135750
Immunodeficiency 50
Neutropenia, Lymphopenia OMIM:300988
Immunodeficiency 24
Reduced proportion of mucosal-associated invariant T cells, Decreased CD4:CD8 ratio, Decreased pr... OMIM:615897
Dyschondrosteosis And Nephritis
Short tibia, Radial bowing, Ulnar bowing, Short forearm OMIM:127350
Neutropenia, Chronic Familial
Neutropenia, Clubbing of fingers, Clubbing OMIM:162700
Orofaciodigital Syndrome Type 10
Short tibia, Short toe, Mesomelic leg shortening, Micrognathia, Metatarsal synostosis, Oligodacty... ORPHA:2756
Immunodeficiency 110 With Lymphoproliferation
Neutropenia, Lymphopenia OMIM:614868
Specific Granule Deficiency 1
Absent neutrophil specific granules, Hyposegmentation of neutrophil nuclei, Absent neutrophil lac... OMIM:245480
Blount Disease
Tibial bowing, Abnormality of the knee, Abnormality of the proximal tibial epiphysis, Abnormal ti... ORPHA:2768
Chromosome 17P13.3, Telomeric, Duplication Syndrome
Short tibia, Short toe, Short phalanx of finger, Absent toe, Short metacarpal, Absent tibia, Camp... OMIM:612576
Neutropenia, Severe Congenital, 7, Autosomal Recessive
Neutropenia OMIM:617014
Tibial Hemimelia
Short tibia, Polydactyly, Coxa valga, Hip dislocation, Metatarsus adductus, Aplasia of the 2nd me... ORPHA:93322
Neutropenia, Severe Congenital, 2, Autosomal Dominant
Monocytosis, Neutropenia, B lymphocytopenia OMIM:613107
Reticular Dysgenesis
Leukopenia, Congenital agranulocytosis, Hypoplasia of the thymus, Lymphopenia OMIM:267500
Orofaciodigital Syndrome Viii
Short tibia, Polydactyly, Syndactyly OMIM:300484
Tibial Aplasia-Ectrodactyly Syndrome
Aplasia/Hypoplasia of the tibia, Preaxial hand polydactyly, Finger syndactyly, Patellar aplasia, ... ORPHA:3329
Spondyloepimetaphyseal Dysplasia, Missouri Type
Genu varum, Metaphyseal irregularity, Short lower limbs, Tibial bowing, Femoral bowing, Flared me... ORPHA:93356
Tibial Hemimelia-Polysyndactyly-Triphalangeal Thumb Syndrome
Aplasia/Hypoplasia of the tibia, Aplasia/Hypoplasia of the thumb, Patellar aplasia, Synostosis of... ORPHA:988
Acrofacial Dysostosis Syndrome Of Rodriguez
Short tibia, 11 pairs of ribs, Triphalangeal thumb, Micrognathia, Clinodactyly, Oligodactyly, Ove... OMIM:201170
Femur, Unilateral Bifid, With Monodactylous Ectrodactyly
Hand monodactyly, Absent tibia, Bifid femur, Aplasia of the ulna, Split hand, Foot monodactyly OMIM:228250
Weismann-Netter Syndrome
Anemia, Abnormality of the humerus, Tibial bowing, Femoral bowing, Abnormal morphology of ulna, A... ORPHA:3344
Ataxia-Pancytopenia Syndrome
Acute myelomonocytic leukemia, Anemia, Ankle clonus, Ataxia, Pancytopenia, Dysmetria, Thrombocyto... OMIM:159550
Neutropenia, Severe Congenital, 1, Autosomal Dominant
Anemia, Acute monocytic leukemia, Thrombocytosis, Eosinophilia, Monocytosis, Congenital agranuloc... OMIM:202700
Split-Hand/Foot Malformation With Long Bone Deficiency 1
Patellar aplasia, Hand monodactyly, Absent tibia, Short hallux, Split foot, Split hand, Aplasia o... OMIM:119100
Acromesomelic Dysplasia 2B
Short phalanx of finger, Deviation of finger, Malaligned carpal bone, Patellar dislocation, Rhizo... OMIM:228900
Fibular Aplasia Or Hypoplasia, Femoral Bowing And Poly-, Syn-, And Oligodactyly
Toe syndactyly, Aplasia/hypoplasia of the femur, Postaxial hand polydactyly, Talipes equinovarus,... OMIM:228930
Folate Malabsorption, Hereditary
Leukopenia, Neutropenia, Irritability, Ataxia, Thrombocytopenia, Athetosis, Folate-responsive meg... OMIM:229050
Neutropenia, Lethal Congenital, With Eosinophilia
Neutropenia, Eosinophilia OMIM:257100
Lymphopenic Hypergammaglobulinemia, Antibody Deficiency, Autoimmune Hemolytic Anemia, And Glomerulonephritis
Plasmacytosis, Autoimmune hemolytic anemia, Lymphopenia OMIM:247800
Orofaciodigital Syndrome Iv
Short tibia, Toe syndactyly, Micrognathia, Foot polydactyly, Short finger, Hand polydactyly, Clin... OMIM:258860
Mesomelic Dysplasia, Savarirayan Type
Metatarsus valgus, Broad tibial metaphyses, Flared radial metaphysis, Hip dislocation, Narrow ili... ORPHA:85170
Eiken Syndrome
Short phalanx of finger, Broad foot, Short toe, Metaphyseal irregularity, Abnormal fingertip morp... ORPHA:79106
Immunodeficiency 105
Increased B cell count, Reduced natural killer cell count, T lymphocytopenia, B lymphocytopenia, ... OMIM:619924
Neutropenia, Nonimmune Chronic Idiopathic, Of Adults
Acute myeloid leukemia, Neutropenia OMIM:607847
Immunodeficiency 21
Reduced natural killer cell count, Anemia, Myeloid leukemia, Monocytopenia, B lymphocytopenia, Ly... OMIM:614172
Metaphyseal Dysplasia, Braun-Tinschert Type
Broad tibial metaphyses, Broad femoral head, Fibular bowing, Exostoses of the radius, Hypoplasia ... ORPHA:85188
Congenital Disorder Of Glycosylation, Type Iic
Neutrophilia, Brachydactyly, Anxiety, Reduction of neutrophil motility, Short foot OMIM:266265
Congenital Disorder Of Glycosylation, Type Ig
Short tibia, Rhizomelia, Short ribs, Hypoplasia of the radius, Short femur, Sandal gap, Short hum... OMIM:607143
Immunodeficiency 8 With Lymphoproliferation
Lymphopenia OMIM:615401
Short Rib-Polydactyly Syndrome
Short tibia, Polydactyly, Abnormal pelvis bone ossification, Limb undergrowth, Short ribs, Acetab... ORPHA:1505
Short tibia, Camptodactyly of finger, Hip subluxation, Coxa valga, Abnormal long bone morphology,... ORPHA:356961
Aplasia of the ulna, Upper limb phocomelia, Absent radius, Abnormal metaphysis morphology, Abnorm... ORPHA:931
Spondyloepimetaphyseal Dysplasia, Missouri Type
Genu varum, Metaphyseal cupping, Coxa vara, Rhizomelia, Radial bowing, Flared iliac wing, Ulnar b... OMIM:602111
Multiple Epiphyseal Dysplasia, Lowry Type
Knee flexion contracture, Genu valgum, Rhizomelia, Micrognathia, Fragmented epiphyses, Epiphyseal... ORPHA:166016
Autoimmune Hemolytic Anemia-Autoimmune Thrombocytopenia-Primary Immunodeficiency Syndrome
Hemolytic anemia, Lymphopenia, Autoimmune thrombocytopenia, Autoimmune hemolytic anemia, Splenome... ORPHA:444463
Stuve-Wiedemann Syndrome 1
Short tibia, Short phalanx of finger, Micrognathia, Metaphyseal rarefaction, Camptodactyly, Hypop... OMIM:601559
Robin Sequence With Cleft Mandible And Limb Anomalies
Short tibia, Short phalanx of finger, Hip subluxation, Mesomelic leg shortening, Short 5th finger... OMIM:268305
Myalgia-Eosinophilia Syndrome Associated With Tryptophan
Lymphopenia, Eosinophilia ORPHA:2582
Microphthalmia With Limb Anomalies
Short tibia, Toe syndactyly, Micrognathia, Hip dislocation, Postaxial hand polydactyly, Talipes e... ORPHA:1106
Microcephaly-Micromelia Syndrome
Short tibia, Absent thumb, Humeroradial synostosis, Micrognathia, Missing ribs, Absent radius, Ol... OMIM:251230
Laurin-Sandrow Syndrome
Triphalangeal thumb, Aplasia/Hypoplasia of the thumb, Preaxial hand polydactyly, Limb duplication... ORPHA:2378
Cernunnos-Xlf Deficiency
Anemia, T lymphocytopenia, B lymphocytopenia, Lymphopenia, Thrombocytopenia ORPHA:169079
Neutropenia, Severe Congenital, X-Linked
Decreased CD4:CD8 ratio, Monocytopenia, Neutropenia OMIM:300299
Brachydactyly-Ectrodactyly With Fibular Aplasia Or Hypoplasia
Short phalanx of finger, Aplasia/Hypoplasia of the fibula, Split foot, Brachydactyly, Fibular apl... OMIM:113310
Immunodeficiency 76
Lymphopenia, Splenomegaly, T lymphocytopenia, B lymphocytopenia OMIM:619164
Immunodeficiency 52
Increased proportion of gamma-delta T cells, Coombs-positive hemolytic anemia, Decreased proporti... OMIM:617514
Anemia, Sideroblastic, 5
Anemia, Reduced hematocrit, Hypochromic microcytic anemia, Thrombocytopenia, Neutropenia OMIM:619523
Orofaciodigital Syndrome Ix
Short tibia, Hand polydactyly, Camptodactyly, Toe syndactyly OMIM:258865
Transcobalamin Deficiency
Thrombocytopenia, Neutropenia, Pancytopenia, Lymphopenia ORPHA:859
Radioulnar Synostosis With Amegakaryocytic Thrombocytopenia 2
Anemia, Short middle phalanx of the 4th finger, Radioulnar synostosis, Thrombocytopenia, Overlapp... OMIM:616738
Immunodeficiency 13
Decreased CD4:CD8 ratio, T lymphocytopenia, B lymphocytopenia, Lymphopenia, Decreased proportion ... OMIM:615518
Atelosteogenesis Type Iii
Short tibia, Patellar dislocation, Vertebral hypoplasia, Short tubular bones of the hand, Microgn... ORPHA:56305
Mesomelic Dwarfism, Reinhardt-Pfeiffer Type
Synostosis of carpal bones, Ulnar deviation of finger, Hypoplasia of the ulna, Abnormal morpholog... ORPHA:2634
X-Linked Severe Congenital Neutropenia
Neutropenia, Monocytopenia ORPHA:86788
Metaphyseal Acroscyphodysplasia
Short phalanx of finger, Short toe, Genu varum, Metaphyseal cupping, Coxa valga, Short metacarpal... OMIM:250215
Agammaglobulinemia 7, Autosomal Recessive
Reduced natural killer cell count, Neutropenia OMIM:615214
Adult Idiopathic Neutropenia
Monocytopenia, Lymphopenia, Abnormal neutrophil count, Monocytosis, Neutropenia ORPHA:2688
Monosomy 7 Myelodysplasia And Leukemia Syndrome 2
Acute myeloid leukemia, Anemia, Pancytopenia, Increased mean corpuscular volume, Thrombocytopenia... OMIM:619041
Immunodeficiency 95
Lymphopenia OMIM:619773
Bent Bone Dysplasia Syndrome 2
Short tibia, Short sternum, Hypoplastic iliac wing, Hypoplastic acetabulae, Short 1st metacarpal,... OMIM:620076
Tibial Hemimelia
Absent tibia OMIM:275220
Brachyphalangy, Polydactyly, And Tibial Aplasia/Hypoplasia
Short phalanx of finger, Aplasia/hypoplasia of the femur, Micrognathia, Flared iliac wing, Toe sy... OMIM:609945
Acromesomelic Dysplasia 3
Aplasia of the proximal phalanx of the 2nd finger, Broad foot, Short phalanx of finger, Short toe... OMIM:609441
Systemic Lupus Erythematosus 17
Leukopenia, Lymphopenia, Autoimmune thrombocytopenia, Anxiety, Thrombocytopenia OMIM:301080
Thrombocytopenia-Absent Radius Syndrome
Genu varum, Coxa valga, Patellar dislocation, Finger syndactyly, Tibial torsion, Micrognathia, Hi... ORPHA:3320
Vitamin D-Dependent Rickets, Type 2B, With Normal Vitamin D Receptor
Genu varum, Genu valgum, Metaphyseal irregularity, Bulging epiphyses, Rickets of the lower limbs,... OMIM:600785
Immunodeficiency 73A With Defective Neutrophil Chemotaxis And Leukocytosis
Impaired neutrophil chemotaxis, Neutrophilia, Abnormally low T cell receptor excision circle leve... OMIM:608203
Faciocardiomelic Dysplasia, Lethal
Short 5th finger, Hypoplasia of the radius, Micrognathia, Hypoplasia of the ulna, Talipes, Short ... OMIM:227270
Short-Rib Thoracic Dysplasia 3 With Or Without Polydactyly
Cone-shaped epiphysis, Postaxial polydactyly, Short ribs, Short long bone, Absent tibia, Short di... OMIM:613091
Diamond-Blackfan Anemia 11
Absent thumb, Anemia, Neutropenia, Hypoplasia of the radius, Radioulnar synostosis, Hypoplasia of... OMIM:614900
Femoral-Facial Syndrome
Aplasia/Hypoplasia of the tibia, Coxa vara, Micrognathia, Hip dysplasia, Preaxial foot polydactyl... ORPHA:1988
Immunodeficiency 99 With Hypogammaglobulinemia And Autoimmune Cytopenias
Decreased proportion of class-switched memory B cells, Lymphopenia, Decreased proportion of CD4+C... OMIM:619846
Immunodeficiency 14B, Autosomal Recessive
B lymphocytopenia, Neutrophilia, Thrombocytosis, Leukocytosis, Monocytosis OMIM:619281
Fibular Dimelia-Diplopodia Syndrome
Absent tibia ORPHA:1757
Clubfoot, Congenital, With Or Without Deficiency Of Long Bones And/Or Mirror-Image Polydactyly
Patellar hypoplasia, Preaxial foot polydactyly, Absent tibia, Mirror image foot polydactyly, Bila... OMIM:119800
Short-Rib Thoracic Dysplasia 13 With Or Without Polydactyly
Short tibia, Rhizomelia, Short ribs, Short long bone, Flat acetabular roof, Microretrognathia, Hy... OMIM:616300
Immunodeficiency 97 With Autoinflammation
Reduced natural killer cell count, Monocytopenia, Decreased proportion of CD4+CD25+ regulatory T ... OMIM:619802
T-B+ Severe Combined Immunodeficiency Due To Il-7Ralpha Deficiency
T lymphocytopenia, Lymphocytosis, Decreased proportion of CD3-positive T cells, Decreased proport... ORPHA:169154
Osteofibrous Dysplasia, Susceptibility To
Pseudoarthrosis, Fibular hypoplasia OMIM:607278
Phocomelia-Ectrodactyly, Ear Malformation, Deafness, And Sinus Arrhythmia
Shoulder dislocation, Genu varum, Aplasia/Hypoplasia of the thumb, Asymmetric radial dysplasia, R... OMIM:171480
Combined Immunodeficiency And Megaloblastic Anemia With Or Without Hyperhomocysteinemia
Megaloblastic anemia, Lymphopenia, Pancytopenia, Thrombocytosis, Macrocytic anemia, Hypersegmenta... OMIM:617780
Immunodeficiency 73B With Defective Neutrophil Chemotaxis And Lymphopenia
Leukopenia, T lymphocytopenia, Monocytopenia, B lymphocytopenia, Impaired neutrophil chemotaxis, ... OMIM:618986
Epidermodysplasia Verruciformis, Susceptibility To, 5
T lymphocytopenia, Lymphopenia OMIM:618309
Aregenerative Anemia
Cognitive impairment, Reticulocytopenia, Abnormal proportion of CD8-positive T cells, Emotional l... ORPHA:101096
Omodysplasia 1
Short tibia, Limited knee flexion/extension, Anterolateral radial head dislocation, Rhizomelia, M... OMIM:258315
Bone Marrow Failure Syndrome 6
Anemia, Lymphopenia, Persistence of hemoglobin F, Increased mean corpuscular volume, Neutropenia OMIM:618849
Saul-Wilson Syndrome
Coxa valga, Short metacarpal, Enlarged epiphyses, Micrognathia, Hypoplasia of the odontoid proces... OMIM:618150
Immunodeficiency 32B
Anemia, Monocytopenia, Neutrophilia, Eosinophilia, Impaired oxidative burst, Thrombocytopenia, Sp... OMIM:226990
Thrombocytopenia 5
Anemia, Thrombocytopenia, Neutropenia OMIM:616216
Noonan Syndrome 12
11 pairs of ribs, Thrombocytopenia, Proximal placement of thumb, Lymphopenia OMIM:618624
Hemochromatosis, Type 3
Anemia, Neutropenia, Lymphopenia OMIM:604250
Felty Syndrome
Neutropenia, Splenomegaly OMIM:134750
Kagami-Ogata Syndrome Due To Paternal Uniparental Disomy Of Chromosome 14
Short tibia, Coxa valga, Micrognathia, Epiphyseal stippling, Camptodactyly, Metatarsus adductus, ... ORPHA:96334
Acromelic Frontonasal Dysostosis
Short tibia, Polydactyly, Patellar hypoplasia, Preaxial foot polydactyly, Syndactyly, Preaxial po... OMIM:603671
Ophthalmomandibulomelic Dysplasia
Coxa valga, Radial bowing, Lateral humeral condyle aplasia, Mesomelia, Fibular hypoplasia OMIM:164900
Orofaciodigital Syndrome Type 2
Short tibia, Broad first metatarsal, Mesomelic leg shortening, Finger syndactyly, Micrognathia, P... ORPHA:2751
Gait disturbance, Cognitive impairment, Lymphopenia, Ataxia ORPHA:100
Microphthalmia With Limb Anomalies
Foot oligodactyly, Capitate-hamate fusion, 2-5 toe syndactyly, Toe syndactyly, Hip dislocation, M... OMIM:206920
Short-Rib Thoracic Dysplasia 20 With Polydactyly
Short tibia, Hypoplastic pubic bone, Short ribs, Short long bone, Micrognathia, Preaxial polydact... OMIM:617925
Immunodeficiency 44
Lymphopenia OMIM:616636
Immunodeficiency 49
T lymphocytopenia, Micrognathia, Decreased proportion of naive CD4 T cells, Lymphopenia, Abnormal... OMIM:617237
Lymphangiectasia, Intestinal
Pedal edema, Lymphopenia OMIM:152800
Transcobalamin Ii Deficiency
Neutropenia, Reticulocytopenia, Irritability, Erythroid hypoplasia, Ataxia, Pancytopenia, Macrocy... OMIM:275350
Short-Rib Thoracic Dysplasia 6 With Or Without Polydactyly
Disproportionate shortening of the tibia, Preaxial hand polydactyly, Short ribs, Short long bone,... OMIM:263520
Severe Combined Immunodeficiency Due To Adenosine Deaminase Deficiency
Lymphopenia, T lymphocytopenia, B lymphocytopenia ORPHA:277
Cartilage-Hair Hypoplasia
Anemia, Metaphyseal cupping, Coxa vara, Neutropenia, Hypoplasia of the odontoid process, Lymphope... OMIM:250250
Severe Intellectual Disability-Short Stature-Behavioral Abnormalities-Facial Dysmorphism Syndrome
2-3 toe syndactyly, Aggressive behavior, Irritability, Lymphopenia ORPHA:391307
Autosomal Dominant Severe Congenital Neutropenia
Acute myeloid leukemia, Acute lymphoblastic leukemia, Lymphopenia, Eosinophilia, Monocytosis, Apl... ORPHA:486
Immunoskeletal Dysplasia With Neurodevelopmental Abnormalities
Coxa valga, Narrow greater sciatic notch, Delayed ossification of carpal bones, Lymphopenia, Disl... OMIM:617425
Autoinflammatory Syndrome, Familial, Behcet-Like 1
Thrombocytopenia, Hemolytic anemia, Lymphopenia OMIM:616744
Short-Limb Skeletal Dysplasia With Severe Combined Immunodeficiency
Anemia, Cognitive impairment, Lymphopenia, Long fibula, Abnormal metaphysis morphology ORPHA:935
Immunodeficiency 85 And Autoimmunity
Reduced natural killer cell count, T lymphocytopenia, Lymphopenia, Decreased proportion of memory... OMIM:619510
Eiken Syndrome
Broad femoral neck, Pseudoepiphyses, Long hallux, Narrow pelvis bone, Flat acetabular roof, Clino... OMIM:600002
Sneddon Syndrome
Lymphopenia, Mental deterioration OMIM:182410
Immunodeficiency 36 With Lymphoproliferation
Chronic lymphatic leukemia, Increased proportion of transitional B cells, B lymphocytopenia, Decr... OMIM:616005
Orofaciodigital Syndrome X
Hand oligodactyly, Coalescence of tarsal bones, Preaxial hand polydactyly, Fibular aplasia OMIM:165590
Leukopenia, Reduced natural killer cell count, Decreased proportion of CD4-positive helper T cell... ORPHA:443811
Thrombocytopenia-Absent Radius Syndrome
Short phalanx of finger, Absent thumb, Coxa valga, Patellar dislocation, Micrognathia, Hip disloc... OMIM:274000
Atelosteogenesis, Type I
Vertebral hypoplasia, Micrognathia, Distal tapering femur, Short femur, Limb undergrowth, Knee di... OMIM:108720
Acrofacial Dysostosis, Rodríguez Type
Finger syndactyly, Radioulnar synostosis, Microretrognathia, Abnormal pelvic girdle bone morpholo... ORPHA:1788
Hyper-Ige Recurrent Infection Syndrome 4A, Autosomal Dominant
Reduced natural killer cell count, Cutaneous abscess, Lymphopenia, Neutropenia, Talipes equinovarus OMIM:619752
Deafness-Lymphedema-Leukemia Syndrome
Abnormal neutrophil count, Leukocytosis, Myeloproliferative disorder, Thrombocytopenia, Acute leu... ORPHA:3226
Aplasia Cutis Congenita-Intestinal Lymphangiectasia Syndrome
Clinodactyly of the 5th finger, Lymphopenia ORPHA:1116
Severe Combined Immunodeficiency Due To Complete Rag1/2 Deficiency
Abnormal natural killer cell count, Abnormal B cell count, Hepatosplenomegaly, Lymphopenia, Autoi... ORPHA:331206
Congenital Progressive Bone Marrow Failure-B-Cell Immunodeficiency-Skeletal Dysplasia Syndrome
Rhizomelic arm shortening, Leukopenia, Anemia, Short metacarpal, Reticulocytopenia, B lymphocytop... ORPHA:508542
Purine Nucleoside Phosphorylase Deficiency
Abnormal T cell morphology, Lymphopenia, Autoimmune thrombocytopenia, Ataxia, Autoimmune hemolyti... ORPHA:760
Acro-Renal-Mandibular Syndrome
Finger syndactyly, Hypoplasia of the radius, Micrognathia, Hip dislocation, Hypoplasia of the uln... ORPHA:958
Anemia, X-Linked, With Or Without Neutropenia And/Or Platelet Abnormalities
Elliptocytosis, Poikilocytosis, Anisocytosis, Macrocytic anemia, Thrombocytopenia, Neutropenia, A... OMIM:300835
Skeletal Dysplasia-T-Cell Immunodeficiency-Developmental Delay Syndrome
Short phalanx of finger, T lymphocytopenia, Inability to walk, Micrognathia, Limb undergrowth, Ap... ORPHA:508533
Schimke Immunoosseous Dysplasia
Anemia, Abnormal T cell morphology, Neutropenia, Pancytopenia, Lymphopenia, Hypoplasia of the cap... OMIM:242900
Aplasia Cutis Congenita With Intestinal Lymphangiectasia
Lymphopenia OMIM:207731
Pulmonary Fibrosis And/Or Bone Marrow Failure, Telomere-Related, 6
Abnormally low T cell receptor excision circle level, Pancytopenia, Lymphopenia OMIM:619767
Short Stature, Microcephaly, And Endocrine Dysfunction
Anemia, Cognitive impairment, Dysdiadochokinesis, Clinodactyly, Gait disturbance, Ataxia, Lymphop... OMIM:616541
Fibrochondrogenesis 1
Dumbbell-shaped long bone, Short foot, Rhizomelia, Short ribs, Short long bone, Small hand, Narro... OMIM:228520
Kyphomelic Dysplasia
Short metacarpal, Micrognathia, Radial bowing, Flat acetabular roof, Ulnar bowing, Short femur, F... OMIM:211350
T-Cell Immunodeficiency With Thymic Aplasia
T lymphocytopenia, Abnormally low T cell receptor excision circle level, Lymphopenia, Hepatosplen... OMIM:242700
Omodysplasia 2
Rhizomelic arm shortening, Broad femoral neck, Short 1st metacarpal, Micrognathia, Clinodactyly o... OMIM:164745
Systemic Mastocytosis With Associated Hematologic Neoplasm
Acute myeloid leukemia, Myeloid leukemia, Increased basophil count, Chronic lymphatic leukemia, C... ORPHA:98849
Occipital Horn Syndrome
Genu valgum, Humerus varus, Coxa valga, Avascular necrosis of the capital femoral epiphysis, Apla... ORPHA:198
Craniosynostosis With Fibular Aplasia
Fibular aplasia OMIM:218550
T-B+ Severe Combined Immunodeficiency Due To Cd3Delta/Cd3Epsilon/Cd3Zeta
Decreased proportion of CD3-positive T cells, Lymphopenia, Eosinophilia, Hepatosplenomegaly ORPHA:169160
Icf Syndrome
Micrognathia, Anemia, Lymphopenia, Abnormality of neutrophils ORPHA:2268
Boomerang Dysplasia
Hypoplastic iliac body, Fibular aplasia, Absent radius OMIM:112310
Staphylococcal Necrotizing Pneumonia
Leukopenia, Neutrophilia, Lethargy, Leukocytosis ORPHA:36238
Nephrotic Syndrome, Type 14
Lymphopenia, Ataxia, Mental deterioration OMIM:617575
Phocomelia, Schinzel Type
Foot oligodactyly, Humeroradial synostosis, Hypoplasia of the radius, Micrognathia, Radial bowing... ORPHA:2879
T-B+ Severe Combined Immunodeficiency Due To Gamma Chain Deficiency
Reduced natural killer cell count, Decreased proportion of CD4-positive helper T cells, Lymphopen... ORPHA:276
Cyclic Neutropenia
Perianal abscess, Decreased eosinophil count, Lymphopenia, Cyclic neutropenia, Thrombocytopenia, ... ORPHA:2686
Relapsing Fever
Leukopenia, Anemia, Neutrophilia, Leukocytosis, Thrombocytopenia ORPHA:91547
Purine Nucleoside Phosphorylase Deficiency
Neutropenia in presence of anti-neutropil antibodies, Pure red cell aplasia, Lymphopenia, Ataxia,... OMIM:613179
Severe Combined Immunodeficiency With Sensitivity To Ionizing Radiation
B lymphocytopenia, Lymphopenia, Abnormally low T cell receptor excision circle level, Aplasia of ... OMIM:602450
Acrorenal-Mandibular Syndrome
Toe syndactyly, Micrognathia, Foot polydactyly, Hypoplasia of the radius, Hand polydactyly, Hip d... OMIM:200980
Granulomatous Disease, Chronic, Autosomal Recessive, 5
Perianal abscess, Hemolytic anemia, Granuloma, Lymphopenia, Hepatosplenomegaly, Impaired oxidativ... OMIM:618935
Severe Combined Immunodeficiency, Autosomal Recessive, T Cell-Negative, B Cell-Negative, Nk Cell-Negative, Due To Adenosine Deaminase Deficiency
B lymphocytopenia, Growth arrest lines, Lymphopenia, Abnormal pelvic girdle bone morphology, Auto... OMIM:102700
Campomelic Dysplasia
11 pairs of ribs, Short long bone, Micrognathia, Hypoplastic inferior ilia, Hip dislocation, Femo... ORPHA:140
Hydrolethalus Syndrome 1
Preaxial hand polydactyly, Upper limb undergrowth, Micrognathia, Proximal tibial hypoplasia, Dupl... OMIM:236680
Ebola Hemorrhagic Fever
Leukopenia, Thrombocytopenia, Lethargy, Lymphopenia ORPHA:319218
Corticosteroid-Sensitive Aseptic Abscess Syndrome
Liver abscess, Anemia, Brain abscess, Neutrophilia ORPHA:54251
Mirage Syndrome
Leukopenia, Anemia, Radial club hand, Lymphopenia, Hypoplastic spleen, Overlapping fingers, Rocke... OMIM:617053
Acromelic Frontonasal Dysplasia
Preaxial foot polydactyly, Patellar hypoplasia, Aplasia/Hypoplasia of the tibia, Talipes equinovarus ORPHA:1827
Spondyloenchondrodysplasia With Immune Dysregulation
Metaphyseal irregularity, Metaphyseal sclerosis, T lymphocytopenia, Neutropenia, Short iliac bone... OMIM:607944
Schneckenbecken Dysplasia
Dumbbell-shaped long bone, Hypoplastic ilia, Short ribs, Diaphyseal thickening, Increased fibular... ORPHA:3144
Severe Combined Immunodeficiency, Autosomal Recessive, T Cell-Negative, B Cell-Positive, Nk Cell-Negative
Impaired lymphocyte transformation with phytohemagglutinin, Absent natural killer cells, T lympho... OMIM:600802
Immunodeficiency 23
Hemolytic anemia, Lymphopenia, Ataxia, Eosinophilia, Neutropenia, Abscess OMIM:615816
Immunodeficiency 55
Neutropenia, Absent natural killer cells, Lymphopenia OMIM:617827
Hypoplasia of the thymus, T lymphocytopenia, Dysdiadochokinesis, Inability to walk, Choreoathetos... OMIM:208900
Short-Rib Thoracic Dysplasia 1 With Or Without Polydactyly
Short phalanx of finger, Hypoplastic iliac wing, Metaphyseal irregularity, Short ribs, Foot polyd... OMIM:208500
Neutropenia, Severe Congenital, 4, Autosomal Recessive
Leukopenia, Anemia, Hypoplasia of the thymus, Perianal abscess, Clinodactyly, Erythroid hypoplasi... OMIM:612541
Dyskeratosis Congenita, Autosomal Dominant 1
Leukopenia, Anemia, Ataxia, Lymphopenia, Increased mean corpuscular volume, Thrombocytopenia, Apl... OMIM:127550
Psoriasis 14, Pustular
Neutrophilia, Leukocytosis OMIM:614204
Ulna And Fibula, Absence Of, With Severe Limb Deficiency
Humeroradial synostosis, Aplasia/hypoplasia of the femur, Hip dislocation, Phocomelia, Aplasia/Hy... OMIM:276820
Autoinflammation, Panniculitis, And Dermatosis Syndrome
Neutrophilia, Increased proportion of CD4-positive T cells, Leukocytosis OMIM:617099
Immune Dysregulation With Autoimmunity, Immunodeficiency, And Lymphoproliferation
Autoimmune hemolytic anemia, Splenomegaly, Lymphopenia, Autoimmune thrombocytopenia OMIM:616100
Campomelic Dysplasia
Short phalanx of finger, Hallux valgus, Micrognathia, Hip dislocation, Metatarsus adductus, Dislo... OMIM:114290
Gastrointestinal Defects And Immunodeficiency Syndrome 2
Knee flexion contracture, Micrognathia, Ataxia, Lymphopenia, Dysmetria, Overlapping fingers, Bila... OMIM:619708
Gastrointestinal Defects And Immunodeficiency Syndrome 1
Hypoplasia of the thymus, Lymphopenia, Impaired lymphocyte transformation with phytohemagglutinin... OMIM:243150
T-B+ Severe Combined Immunodeficiency Due To Jak3 Deficiency
T lymphocytopenia, B lymphocytopenia, Lymphopenia, Hepatosplenomegaly, Impaired lymphocyte transf... ORPHA:35078
Proteasome-Associated Autoinflammatory Syndrome 3
Finger swelling, Anemia, Lymphopenia, Thrombocytopenia, Splenomegaly OMIM:617591
Autoimmune Lymphoproliferative Syndrome
Increased B cell count, Abnormal proportion of CD8-positive T cells, Coombs-positive hemolytic an... ORPHA:3261
Idiopathic Hypereosinophilic Syndrome
Anemia, Neutrophilia, Dementia, Clubbing, Hepatosplenomegaly, Ankle swelling, Thrombocytosis, Eos... ORPHA:3260
Otopalatodigital Syndrome, Type Ii
Toe syndactyly, Micrognathia, Broad hallux, Short hallux, Postaxial hand polydactyly, Rocker bott... OMIM:304120
Charge Syndrome
Hand monodactyly, Micrognathia, Absent tibia, Hand polydactyly, Bifid femur, Down-sloping shoulde... OMIM:214800
Abnormal neutrophil count ORPHA:723
Whim Syndrome
Neutropenia, Limb ataxia, Lymphopenia, Abnormality of neutrophil morphology ORPHA:51636
Orofaciodigital Syndrome Type 4
Camptodactyly of finger, Genu varum, Aplasia/Hypoplasia of the tibia, Preaxial hand polydactyly, ... ORPHA:2753
Wiskott-Aldrich Syndrome
Absent microvilli on the surface of peripheral blood lymphocytes, Decreased proportion of CD8-pos... OMIM:301000
Wiskott-Aldrich Syndrome
Anemia, Hypoplasia of the thymus, Hemolytic anemia, Abnormal eosinophil morphology, Lymphopenia, ... ORPHA:906
Autoimmune Enteropathy And Endocrinopathy-Susceptibility To Chronic Infections Syndrome
T lymphocytopenia, B lymphocytopenia, Neutropenia in presence of anti-neutropil antibodies, Lymph... ORPHA:391487
Cranioectodermal Dysplasia 1
Short toe, Rhizomelia, Short ribs, Clinodactyly, Short humerus, Radial deviation of finger, Flatt... OMIM:218330
Cushing Disease
Pedal edema, Suicidal ideation, Decreased eosinophil count, Dementia, Emotional lability, Lymphop... ORPHA:96253


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 Epdr1

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 Epdr1.

No publications found that use IMPC mice or data for Epdr1.

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MGI Allele Allele Type Produced
Epdr1tm1a(NCOM)Mfgc KO first allele (reporter-tagged insertion with conditional potential) Mice, Targeting vectors, ES Cells
Epdr1tm1b(NCOM)Mfgc Reporter-tagged deletion allele (with selection cassette) Mice, Tissue

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