Gene Summary

mindbomb E3 ubiquitin protein ligase 2
2210008I11Rik,  Zzank1

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.

Phenotype System Allele Zyg Sex Life Stage P Value
decreased circulating amylase level Mib2tm1a(EUCOMM)Wtsi HOM Early adult 3.47×10-06
abnormal eye morphology Mib2tm1a(EUCOMM)Wtsi HOM Early adult 5.87×10-05
abnormal tail movements Mib2tm1a(EUCOMM)Wtsi HOM   Early adult 7.06×10-07
decreased grip strength Mib2tm1a(EUCOMM)Wtsi HOM   Early adult 8.49×10-06
decreased lean body mass Mib2tm1a(EUCOMM)Wtsi HOM Early adult 3.07×10-05
abnormal retina morphology Mib2tm1a(EUCOMM)Wtsi HOM Early adult 1.03×10-05
decreased blood urea nitrogen level Mib2tm1a(EUCOMM)Wtsi HOM   Early adult 8.47×10-05
short tibia Mib2tm1a(EUCOMM)Wtsi HOM Early adult 1.80×10-05
decreased prepulse inhibition Mib2tm1a(EUCOMM)Wtsi HOM Early adult 1.63×10-05

Download data as:  TSV  XLS

Select physiological systems to view:
Viewing: all phenotypes
Select physiological systems to view:
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.

Phenotype associated images not available

Human diseases caused by Mib2 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 Mib2 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
Acrocapitofemoral Dysplasia
Short tibia, Flared iliac wing, Short proximal phalanx of finger, Short femur, Enlargement of the... OMIM:607778
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
Osebold-Remondini Syndrome
Short tibia, Short toe, Short phalanx of finger, Hypoplasia of the radius, Carpal synostosis, Hyp... OMIM:112910
Chondrodysplasia Punctata, Tibia-Metacarpal Type
Short tibia, Short 4th metacarpal, Short long bone, Epiphyseal stippling, Short 3rd metacarpal, L... OMIM:118651
Acromesomelic Dysplasia, Grebe Type
Short tibia, Short toe, Aplasia/Hypoplasia of the thumb, Aplasia/Hypoplasia involving the metacar... ORPHA:2098
Neural Tube Defects, Folate-Sensitive
Spinal dysraphism OMIM:601634
Leri-Weill Dyschondrosteosis
Short tibia, Short toe, Short 4th metacarpal, Coxa valga, Abnormal carpal morphology, Hypoplasia ... OMIM:127300
Léri-Weill Dyschondrosteosis
Short tibia, Abnormal carpal morphology, Abnormal metaphysis morphology, Genu valgum, Abnormality... ORPHA:240
Langer Mesomelic Dysplasia
Short tibia, Broad ulna, Short femoral neck, Hypoplasia of the radius, Micrognathia, Radial bowin... OMIM:249700
Anencephaly 1
Spina bifida, Anencephaly OMIM:206500
Fibular Hemimelia
Short tibia, Hip subluxation, Limited knee flexion/extension, Hypoplastic acetabulae, Toe syndact... ORPHA:93323
Lethal Faciocardiomelic Dysplasia
Short tibia, Radial club hand, Short 5th finger, Hypoplasia of the radius, Microretrognathia, Hyp... ORPHA:1972
Short tibia, Aplasia of the phalanges of the hand, Absent toe, Aplasia of metacarpal bones, Aplas... OMIM:200500
Fibular Aplasia, Tibial Campomelia, And Oligosyndactyly Syndrome
Short tibia, Foot oligodactyly, Hand oligodactyly, Syndactyly, Fibular aplasia, Tibial bowing OMIM:246570
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
Mesomelic Dwarfism Of Hypoplastic Tibia And Radius Type
Short tibia, Hypoplasia of the radius, Pseudoarthrosis OMIM:156230
Tibia, Hypoplasia Or Aplasia Of, With Polydactyly
Triphalangeal thumb, Short tibia, Absent tibia, Preaxial polydactyly, Fibular duplication OMIM:188740
Mesomelic Dysplasia, Savarirayan Type
Short tibia, Abnormal foot morphology, Hip dislocation, Talipes equinovalgus, Dislocated radial h... OMIM:605274
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
Congenital Disorder Of Glycosylation, Type Ig
Short tibia, Rhizomelia, Short ribs, Hypoplasia of the radius, Small for gestational age, Short f... OMIM:607143
Endove Syndrome, Limb-Only Type
Aplasia of the distal phalanges of the toes, Disproportionate shortening of the tibia, Cutaneous ... OMIM:619217
Orofaciodigital Syndrome Type 10
Short tibia, Short toe, Mesomelic leg shortening, Micrognathia, Metatarsal synostosis, Oligodacty... ORPHA:2756
Gollop-Wolfgang Complex
Aplasia/Hypoplasia of the tibia, Hand monodactyly, Bifid femur, Ectrodactyly, Aplasia/Hypoplasia ... ORPHA:1986
Orofaciodigital Syndrome Viii
Short tibia, Polydactyly, Syndactyly OMIM:300484
Tibial Hemimelia
Short tibia, Polydactyly, Coxa valga, Hip dislocation, Metatarsus adductus, Aplasia of the 2nd me... ORPHA:93322
Acrofacial Dysostosis Syndrome Of Rodriguez
Short tibia, 11 pairs of ribs, Triphalangeal thumb, Micrognathia, Clinodactyly, Oligodactyly, Ove... OMIM:201170
Dyschondrosteosis And Nephritis
Short tibia, Radial bowing, Ulnar bowing, Short forearm OMIM:127350
Laurin-Sandrow Syndrome
Triphalangeal thumb, Broad foot, Patellar aplasia, Absent tibia, Hand polydactyly, Syndactyly, Ab... OMIM:135750
Chromosome 17P13.3, Telomeric, Duplication Syndrome
Short tibia, Short toe, Short phalanx of finger, Absent toe, Short metacarpal, Absent tibia, Camp... OMIM:612576
Tibial Aplasia-Ectrodactyly Syndrome
Aplasia/Hypoplasia of the tibia, Preaxial hand polydactyly, Finger syndactyly, Patellar aplasia, ... ORPHA:3329
Short Rib-Polydactyly Syndrome
Short tibia, Polydactyly, Retinopathy, Abnormal pelvis bone ossification, Limb undergrowth, Short... ORPHA:1505
Short tibia, Camptodactyly of finger, Hip subluxation, Coxa valga, Abnormal long bone morphology,... ORPHA:356961
Orofaciodigital Syndrome Ix
Short tibia, Toe syndactyly, Hand polydactyly, Camptodactyly, Retinal coloboma OMIM:258865
Isolated Anencephaly/Exencephaly
Anencephaly ORPHA:1048
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
Orofaciodigital Syndrome Iv
Short tibia, Toe syndactyly, Micrognathia, Foot polydactyly, Short finger, Hand polydactyly, Clin... OMIM:258860
Microphthalmia With Limb Anomalies
Short tibia, Optic atrophy, Toe syndactyly, Micrognathia, Hip dislocation, Postaxial hand polydac... ORPHA:1106
Spondyloepimetaphyseal Dysplasia, Missouri Type
Genu varum, Metaphyseal irregularity, Short lower limbs, Tibial bowing, Femoral bowing, Flared me... ORPHA:93356
Acromesomelic Dysplasia 2B
Short phalanx of finger, Deviation of finger, Malaligned carpal bone, Patellar dislocation, Rhizo... OMIM:228900
Stuve-Wiedemann Syndrome 1
Short tibia, Short phalanx of finger, Micrognathia, Metaphyseal rarefaction, Camptodactyly, Hypop... OMIM:601559
Eiken Syndrome
Short phalanx of finger, Broad foot, Short toe, Metaphyseal irregularity, Abnormal fingertip morp... ORPHA:79106
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
Metaphyseal Dysplasia, Braun-Tinschert Type
Broad tibial metaphyses, Broad femoral head, Fibular bowing, Exostoses of the radius, Hypoplasia ... ORPHA:85188
Tibial Hemimelia-Polysyndactyly-Triphalangeal Thumb Syndrome
Aplasia/Hypoplasia of the tibia, Aplasia/Hypoplasia of the thumb, Patellar aplasia, Synostosis of... ORPHA:988
Microcephaly-Micromelia Syndrome
Short tibia, Absent thumb, Humeroradial synostosis, Micrognathia, Missing ribs, Absent radius, Ol... OMIM:251230
Robin Sequence With Cleft Mandible And Limb Anomalies
Short tibia, Short phalanx of finger, Hip subluxation, Mesomelic leg shortening, Short 5th finger... OMIM:268305
Femur, Unilateral Bifid, With Monodactylous Ectrodactyly
Hand monodactyly, Absent tibia, Bifid femur, Aplasia of the ulna, Split hand, Foot monodactyly OMIM:228250
Spondylometaphyseal Dysplasia With Cone-Rod Dystrophy
Metaphyseal irregularity, Metaphyseal cupping, Coxa vara, Rhizomelia, Short metacarpal, Cone/cone... OMIM:608940
Mesomelic Dysplasia, Savarirayan Type
Metatarsus valgus, Broad tibial metaphyses, Flared radial metaphysis, Hip dislocation, Narrow ili... ORPHA:85170
Weismann-Netter Syndrome
Abnormality of the humerus, Tibial bowing, Femoral bowing, Abnormal morphology of ulna, Abnormali... ORPHA:3344
Laurin-Sandrow Syndrome
Triphalangeal thumb, Aplasia/Hypoplasia of the thumb, Preaxial hand polydactyly, Limb duplication... ORPHA:2378
Multiple Epiphyseal Dysplasia, Lowry Type
Knee flexion contracture, Genu valgum, Rhizomelia, Micrognathia, Fragmented epiphyses, Epiphyseal... ORPHA:166016
Brachyphalangy, Polydactyly, And Tibial Aplasia/Hypoplasia
Short phalanx of finger, Aplasia/hypoplasia of the femur, Micrognathia, Flared iliac wing, Toe sy... OMIM:609945
Bent Bone Dysplasia Syndrome 2
Short tibia, Short sternum, Hypoplastic iliac wing, Hypoplastic acetabulae, Short 1st metacarpal,... OMIM:620076
Atelosteogenesis Type Iii
Short tibia, Patellar dislocation, Vertebral hypoplasia, Short tubular bones of the hand, Microgn... ORPHA:56305
Faciocardiomelic Dysplasia, Lethal
Short 5th finger, Hypoplasia of the radius, Micrognathia, Small for gestational age, Hypoplasia o... OMIM:227270
Short-Rib Thoracic Dysplasia 13 With Or Without Polydactyly
Short tibia, Rhizomelia, Short ribs, Short long bone, Flat acetabular roof, Microretrognathia, Hy... OMIM:616300
Femoral-Facial Syndrome
Aplasia/Hypoplasia of the tibia, Coxa vara, Micrognathia, Hip dysplasia, Preaxial foot polydactyl... ORPHA:1988
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
Acromelic Frontonasal Dysostosis
Short tibia, Polydactyly, Patellar hypoplasia, Preaxial foot polydactyly, Optic nerve hypoplasia,... OMIM:603671
Mesomelic Dwarfism, Reinhardt-Pfeiffer Type
Synostosis of carpal bones, Ulnar deviation of finger, Hypoplasia of the ulna, Abnormal morpholog... ORPHA:2634
Acromesomelic Dysplasia 3
Aplasia of the proximal phalanx of the 2nd finger, Broad foot, Short phalanx of finger, Short toe... OMIM:609441
Aplasia of the ulna, Upper limb phocomelia, Absent radius, Abnormal metaphysis morphology, Abnorm... ORPHA:931
Kagami-Ogata Syndrome Due To Paternal Uniparental Disomy Of Chromosome 14
Short tibia, Coxa valga, Micrognathia, Epiphyseal stippling, Camptodactyly, Metatarsus adductus, ... ORPHA:96334
Short-Rib Thoracic Dysplasia 6 With Or Without Polydactyly
Disproportionate shortening of the tibia, Preaxial hand polydactyly, Short ribs, Short long bone,... OMIM:263520
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
Orofaciodigital Syndrome Type 2
Short tibia, Broad first metatarsal, Mesomelic leg shortening, Finger syndactyly, Central retinal... ORPHA:2751
Microphthalmia With Limb Anomalies
Foot oligodactyly, Capitate-hamate fusion, 2-5 toe syndactyly, Toe syndactyly, Hip dislocation, M... OMIM:206920
Omodysplasia 1
Short tibia, Limited knee flexion/extension, Anterolateral radial head dislocation, Rhizomelia, M... OMIM:258315
Phocomelia-Ectrodactyly, Ear Malformation, Deafness, And Sinus Arrhythmia
Shoulder dislocation, Genu varum, Aplasia/Hypoplasia of the thumb, Asymmetric radial dysplasia, R... OMIM:171480
Short-Rib Thoracic Dysplasia 20 With Polydactyly
Short tibia, Hypoplastic pubic bone, Short ribs, Short long bone, Micrognathia, Preaxial polydact... OMIM:617925
Thrombocytopenia-Absent Radius Syndrome
Genu varum, Coxa valga, Patellar dislocation, Finger syndactyly, Tibial torsion, Micrognathia, Hi... ORPHA:3320
Brachydactyly-Ectrodactyly With Fibular Aplasia Or Hypoplasia
Short phalanx of finger, Aplasia/Hypoplasia of the fibula, Split foot, Brachydactyly, Fibular apl... OMIM:113310
Eiken Syndrome
Broad femoral neck, Pseudoepiphyses, Decreased body weight, Long hallux, Narrow pelvis bone, Flat... OMIM:600002
Spinal dysraphism, Myelomeningocele, Anencephaly, Sirenomelia, Cervical spina bifida ORPHA:63260
Ophthalmomandibulomelic Dysplasia
Coxa valga, Radial bowing, Lateral humeral condyle aplasia, Mesomelia, Fibular hypoplasia OMIM:164900
Tibial Hemimelia
Absent tibia OMIM:275220
Fibular Dimelia-Diplopodia Syndrome
Absent tibia ORPHA:1757
Atelosteogenesis, Type I
Vertebral hypoplasia, Micrognathia, Distal tapering femur, Short femur, Limb undergrowth, Knee di... OMIM:108720
Osteofibrous Dysplasia, Susceptibility To
Pseudoarthrosis, Fibular hypoplasia OMIM:607278
Acro-Renal-Mandibular Syndrome
Finger syndactyly, Hypoplasia of the radius, Micrognathia, Hip dislocation, Hypoplasia of the uln... ORPHA:958
Aprosencephaly Syndrome
Anencephaly, Aprosencephaly OMIM:207770
Short-Rib Thoracic Dysplasia 1 With Or Without Polydactyly
Short phalanx of finger, Hypoplastic iliac wing, Metaphyseal irregularity, Short ribs, Foot polyd... OMIM:208500
Acrofacial Dysostosis, Rodríguez Type
Finger syndactyly, Radioulnar synostosis, Microretrognathia, Abnormal pelvic girdle bone morpholo... ORPHA:1788
Fibrochondrogenesis 1
Dumbbell-shaped long bone, Short foot, Rhizomelia, Short ribs, Short long bone, Small hand, Narro... OMIM:228520
Occipital Horn Syndrome
Genu valgum, Humerus varus, Coxa valga, Avascular necrosis of the capital femoral epiphysis, Apla... ORPHA:198
Hypertelorism-Hypospadias-Polysyndactyly Syndrome
Exencephaly, Encephalocele ORPHA:2211
Omodysplasia 2
Rhizomelic arm shortening, Broad femoral neck, Short 1st metacarpal, Micrognathia, Clinodactyly o... OMIM:164745
Phocomelia, Schinzel Type
Foot oligodactyly, Humeroradial synostosis, Hypoplasia of the radius, Micrognathia, Radial bowing... ORPHA:2879
Acrorenal-Mandibular Syndrome
Toe syndactyly, Micrognathia, Foot polydactyly, Hypoplasia of the radius, Hand polydactyly, Hip d... OMIM:200980
Campomelic Dysplasia
11 pairs of ribs, Short long bone, Micrognathia, Hypoplastic inferior ilia, Hip dislocation, Femo... ORPHA:140
Acromelic Frontonasal Dysplasia
Preaxial foot polydactyly, Patellar hypoplasia, Aplasia/Hypoplasia of the tibia, Talipes equinovarus ORPHA:1827
Campomelic Dysplasia
Short phalanx of finger, Hallux valgus, Micrognathia, Hip dislocation, Metatarsus adductus, Dislo... OMIM:114290
Hydrolethalus Syndrome 1
Preaxial hand polydactyly, Upper limb undergrowth, Micrognathia, Proximal tibial hypoplasia, Dupl... OMIM:236680
Schneckenbecken Dysplasia
Dumbbell-shaped long bone, Hypoplastic ilia, Short ribs, Diaphyseal thickening, Increased fibular... ORPHA:3144
Ulna And Fibula, Absence Of, With Severe Limb Deficiency
Humeroradial synostosis, Aplasia/hypoplasia of the femur, Hip dislocation, Phocomelia, Aplasia/Hy... OMIM:276820
Cranioectodermal Dysplasia 1
Short toe, Rhizomelia, Short ribs, Retinal dystrophy, Clinodactyly, Short humerus, Radial deviati... OMIM:218330
Otopalatodigital Syndrome, Type Ii
Toe syndactyly, Micrognathia, Broad hallux, Short hallux, Postaxial hand polydactyly, Rocker bott... OMIM:304120
Orofaciodigital Syndrome Type 4
Camptodactyly of finger, Genu varum, Aplasia/Hypoplasia of the tibia, Preaxial hand polydactyly, ... ORPHA:2753
Charge Syndrome
Hand monodactyly, Micrognathia, Absent tibia, Hand polydactyly, Bifid femur, Down-sloping shoulde... OMIM:214800
Osteopathia Striata With Cranial Sclerosis
Paranasal sinus hypoplasia, Flexion contracture of toe, Micrognathia, Camptodactyly, Clinodactyly... OMIM:300373


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 Mib2

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 Mib2.

There are 2 publications which use IMPC produced mice or data.

Title Journal IMPC Allele PubMed ID
Endothelial FAT1 inhibits angiogenesis by controlling YAP/TAZ protein degradation via E3 ligase MIB2. Nature communications (April 2023) Mib2tm1c(EUCOMM)Wtsi Mib2tm1a(EUCOMM)Wtsi PMC10082778
The E3 ubiquitin ligase MIB2 enhances inflammation by degrading the deubiquitinating enzyme CYLD. The Journal of biological chemistry (July 2019) Mib2tm1c(EUCOMM)Wtsi Mib2tm1a(EUCOMM)Wtsi Mib2tm1d(EUCOMM)Wtsi 31366726

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.

This service may be affected by the Covid-19 pandemic. See how

MGI Allele Allele Type Produced
Mib2tm1e(EUCOMM)Wtsi Targeted, non-conditional allele ES Cells
Mib2tm1(KOMP)Vlcg Reporter-tagged deletion allele (with selection cassette) ES Cells
Mib2tm44581(L1L2_Bact_P) KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors
Mib2tm1a(EUCOMM)Wtsi KO first allele (reporter-tagged insertion with conditional potential) Mice, Targeting vectors, ES Cells

The IMPC Newsletter

Get highlights of the most important data releases, news and events, delivered straight to your email inbox

Subscribe to newsletter