Gene Summary

Name:
lysosomal-associated protein transmembrane 4B
Synonyms:
C330023P13Rik

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
preweaning lethality, complete penetrance Laptm4btm1e.1(KOMP)Wtsi HOM Early adult 0.00
decreased prepulse inhibition Laptm4btm1e.1(KOMP)Wtsi HET Early adult 1.50×10-09
abnormal embryo size Laptm4btm1e.1(KOMP)Wtsi HOM E12.5 0.00
abnormal neural tube closure Laptm4btm1e.1(KOMP)Wtsi HOM E12.5 0.00
increased startle reflex Laptm4btm1e.1(KOMP)Wtsi HET Early adult 2.56×10-05
abnormal hindbrain morphology Laptm4btm1e.1(KOMP)Wtsi HOM E12.5 0.00
abnormal eye morphology Laptm4btm1e.1(KOMP)Wtsi HOM E12.5 0.00
preweaning lethality, incomplete penetrance Laptm4btm1e.1(KOMP)Wtsi HOM   Early adult 0.00
abnormal craniofacial morphology Laptm4btm1e.1(KOMP)Wtsi HOM E15.5 0.00
abnormal midbrain morphology Laptm4btm1e.1(KOMP)Wtsi HOM E12.5 0.00
edema Laptm4btm1e.1(KOMP)Wtsi HOM E15.5 0.00

Download data as:  TSV  XLS

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

lacZ Expression

No Adult expression data was found for this gene.

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

Anatomy Images Zygosity Mutant Expr
N/A Ambiguous
Axial skeleton N/A homozygote 0.0% (0 of 2)
Brain N/A heterozygote Ambiguous
Brain N/A homozygote 0.0% (0 of 5)
N/A Ambiguous
Central nervous system ganglion N/A homozygote 0.0% (0 of 2)
Ear N/A heterozygote Ambiguous
Ear N/A homozygote 0.0% (0 of 5)
Embryo N/A heterozygote 0.0% (0 of 3)
Embryo N/A homozygote 0.0% (0 of 5)
Eye N/A heterozygote Ambiguous
Eye N/A homozygote 0.0% (0 of 5)
Footplate N/A heterozygote Ambiguous
Footplate N/A homozygote 0.0% (0 of 5)
Forebrain N/A heterozygote Ambiguous
Forebrain N/A homozygote 0.0% (0 of 5)
Forelimb N/A heterozygote Ambiguous
Forelimb N/A homozygote 0.0% (0 of 5)
N/A Ambiguous
Gut N/A homozygote 0.0% (0 of 2)
Handplate N/A heterozygote Ambiguous
Handplate N/A homozygote 0.0% (0 of 5)
Head N/A heterozygote Ambiguous
Head N/A homozygote 0.0% (0 of 5)
Heart N/A heterozygote Ambiguous
Heart N/A homozygote 0.0% (0 of 5)
Hindbrain N/A heterozygote Ambiguous
Hindbrain N/A homozygote 0.0% (0 of 5)
Hindlimb N/A heterozygote Ambiguous
Hindlimb N/A homozygote 0.0% (0 of 5)
Liver N/A heterozygote Ambiguous
Liver N/A homozygote 20% (1 of 5)
Lung N/A heterozygote Ambiguous
Lung N/A homozygote 0.0% (0 of 5)
Mandibular process N/A heterozygote Ambiguous
Mandibular process N/A homozygote 0.0% (0 of 5)
Maxillary process N/A heterozygote Ambiguous
Maxillary process N/A homozygote 0.0% (0 of 5)
Midbrain N/A heterozygote Ambiguous
Midbrain N/A homozygote 0.0% (0 of 5)
N/A Ambiguous
Nose N/A homozygote 0.0% (0 of 2)
Oral cavity N/A heterozygote Ambiguous
Oral cavity N/A homozygote 0.0% (0 of 5)
N/A Ambiguous
Chorioallantoic placenta N/A homozygote 100% (2 of 2)
N/A Ambiguous
Skeleton N/A homozygote 0.0% (0 of 2)
Skin N/A heterozygote Ambiguous
Skin N/A homozygote 0.0% (0 of 5)
N/A Ambiguous
Spinal cord N/A homozygote 0.0% (0 of 2)
Tail somite N/A heterozygote Ambiguous
Tail somite N/A homozygote 0.0% (0 of 5)
Tail N/A heterozygote Ambiguous
Tail N/A homozygote 0.0% (0 of 5)
N/A Ambiguous
Trachea N/A homozygote 0.0% (0 of 2)
N/A Ambiguous
Urinary system N/A homozygote 50% (1 of 2)

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

Anatomy Background staining in controls (WT)

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)
axial skeleton Ambiguous
brain 0.0%
central nervous system ganglion Ambiguous
ear 0.0%
embryo 0.0%
eye 0.0%
footplate 0.0%
forebrain 0.0%
forelimb 0.0%
gut Ambiguous
handplate 0.0%
head 0.0%
heart 0.0%
hindbrain Ambiguous
hindlimb 0.0%
liver Ambiguous
lung 0.0%
mandibular process 0.0%
maxillary process Ambiguous
midbrain 0.0%
nose Ambiguous
oral cavity 0.0%
placenta Ambiguous
skeleton Ambiguous
skin Ambiguous
spinal cord Ambiguous
tail Ambiguous
tail somite group Ambiguous
trachea Ambiguous
urinary system Ambiguous

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

10 Images

Embryo LacZ

LacZ images wholemount

32 Images

X-ray

XRay Images Whole Body Lateral Orientation

10 Images

X-ray

XRay Images Skull Dorso Ventral Orientation

10 Images

Immunophenotyping

Panel B FCS file(s)

6 Images

MicroCT E14.5-E15.5

Embryo reconstruction

8 Images

Gross Pathology and Tissue Collection

Images

8 Images

Gross Morphology Embryo E14.5-E15.5

Images

10 Images

Immunophenotyping

Panel A FCS file(s)

6 Images

X-ray

XRay Images Skull Lateral Orientation

10 Images

X-ray

XRay Images Hind Leg and Hip

1 Images

Human diseases caused by Laptm4b 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 Laptm4b by phenotypic similarity.

Disease Similarity of
phenotypes
Matching phenotypes Source
Joubert Syndrome 13
Cerebellar vermis hypoplasia, Molar tooth sign on MRI OMIM:614173
Muscular Dystrophy-Dystroglycanopathy (Congenital With Brain And Eye Anomalies), Type A, 10
Cerebellar dysplasia, Neural tube defect OMIM:615041
Meckel Syndrome 13
Occipital encephalocele, Molar tooth sign on MRI, Cerebellar hypoplasia OMIM:617562
Septopreoptic Holoprosencephaly
Ethmoidal encephalocele, Rhombencephalosynapsis, Hypoplasia of the pons, Abnormal midbrain morpho... ORPHA:280195
Joubert Syndrome 25
Cerebellar hypoplasia, Molar tooth sign on MRI OMIM:616781
Joubert Syndrome 16
Dandy-Walker malformation, Molar tooth sign on MRI, Encephalocele OMIM:614465
Intellectual Developmental Disorder, Autosomal Recessive 54
Exaggerated startle response OMIM:617028
Meckel Syndrome, Type 4
Molar tooth sign on MRI, Anencephaly, Encephalocele, Meningocele, Hydrocephalus, Dandy-Walker mal... OMIM:611134
Joubert Syndrome 36
Molar tooth sign on MRI OMIM:618763
Gómez-López-Hernández Syndrome
Hydrocephalus, Cerebellar vermis hypoplasia, Abnormal cerebellum morphology, Abnormal brainstem m... ORPHA:1532
Joubert Syndrome 4
Cerebellar vermis hypoplasia, Molar tooth sign on MRI, Thickened superior cerebellar peduncle, El... OMIM:609583
Hydrolethalus Syndrome 2
Hydrocephalus, Molar tooth sign on MRI, Anencephaly OMIM:614120
Joubert Syndrome 18
Intrauterine growth retardation, Occipital encephalocele, Molar tooth sign on MRI, Agenesis of ce... OMIM:614815
Neural Tube Defects, Folate-Sensitive
Spinal dysraphism OMIM:601634
Joubert Syndrome 15
Molar tooth sign on MRI, Exencephaly OMIM:614464
Meckel Syndrome, Type 10
Occipital encephalocele, Molar tooth sign on MRI, Anencephaly, Dandy-Walker malformation, Dilated... OMIM:614175
Multiple Epiphyseal Dysplasia, Al-Gazali Type
Molar tooth sign on MRI ORPHA:166024
Joubert Syndrome 22
Intrauterine growth retardation, Molar tooth sign on MRI, Agenesis of cerebellar vermis OMIM:615665
Orofaciodigital Syndrome Xv
Cerebellar vermis hypoplasia, Molar tooth sign on MRI OMIM:617127
Joubert Syndrome 7
Molar tooth sign on MRI, Brainstem dysplasia, Hypoplasia of the brainstem, Encephalocele OMIM:611560
Joubert Syndrome 30
Dandy-Walker malformation, Superior cerebellar dysplasia, Cerebellar atrophy, Molar tooth sign on... OMIM:617622
Coach Syndrome 2
Hydrocephalus, Cerebellar vermis hypoplasia, Molar tooth sign on MRI OMIM:619111
Spina Bifida-Hypospadias Syndrome
Spinal dysraphism, Spina bifida ORPHA:3176
Joubert Syndrome 9
Molar tooth sign on MRI, Encephalocele OMIM:612285
Joubert Syndrome 6
Molar tooth sign on MRI, Elongated superior cerebellar peduncle, Cerebellar vermis hypoplasia, Di... OMIM:610688
Joubert Syndrome 32
Abnormal cerebellum morphology, Molar tooth sign on MRI OMIM:617757
Joubert Syndrome 10
Cerebellar vermis hypoplasia, Molar tooth sign on MRI, Polyhydramnios OMIM:300804
Joubert Syndrome 14
Molar tooth sign on MRI, Encephalocele, Meningocele, Hydrocephalus, Dandy-Walker malformation, Ce... OMIM:614424
Ataxia-Intellectual Disability-Oculomotor Apraxia-Cerebellar Cysts Syndrome
Cerebellar cyst, Inferior cerebellar vermis hypoplasia, Elongated superior cerebellar peduncle, A... ORPHA:370022
Joubert Syndrome 40
Molar tooth sign on MRI OMIM:619582
Joubert Syndrome 31
Molar tooth sign on MRI OMIM:617761
Congenital Muscular Dystrophy With Cerebellar Involvement
Occipital encephalocele, Cerebellar cyst, Hydrocephalus, Abnormal brainstem morphology, Dilated f... ORPHA:370959
Joubert Syndrome 35
Cerebellar vermis hypoplasia, Molar tooth sign on MRI, Elongated superior cerebellar peduncle OMIM:618161
Joubert Syndrome 2
Molar tooth sign on MRI, Dysgenesis of the cerebellar vermis, Encephalocele, Elongated superior c... OMIM:608091
Slc35A2-Cdg
Dandy-Walker malformation, Atrophy/Degeneration affecting the brainstem, Cerebellar atrophy, Abno... ORPHA:356961
Al-Gazali-Bakalinova Syndrome
Molar tooth sign on MRI, Lymphedema OMIM:607131
Short-Rib Thoracic Dysplasia 14 With Polydactyly
Molar tooth sign on MRI, Hydrops fetalis, Polyhydramnios, Anencephaly, Hydrocephalus, Cerebellar ... OMIM:616546
Joubert Syndrome 33
Molar tooth sign on MRI OMIM:617767
Joubert Syndrome 20
Molar tooth sign on MRI OMIM:614970
Adult Krabbe Disease
Abnormal midbrain morphology, Abnormal medulla oblongata morphology, Abnormal pons morphology ORPHA:206448
Joubert Syndrome 3
Cerebellar vermis hypoplasia, Molar tooth sign on MRI, Elongated superior cerebellar peduncle OMIM:608629
Ravine Syndrome
Abnormal brainstem morphology, Atrophy/Degeneration affecting the brainstem ORPHA:99852
Joubert Syndrome 39
Cerebellar vermis hypoplasia, Occipital encephalocele, Molar tooth sign on MRI OMIM:619562
Joubert Syndrome 28
Molar tooth sign on MRI OMIM:617121
Coach Syndrome 1
Occipital encephalocele, Molar tooth sign on MRI, Encephalocele, Cerebellar vermis hypoplasia, Ap... OMIM:216360
Joubert Syndrome 1
Molar tooth sign on MRI, Dysgenesis of the cerebellar vermis, Elongated superior cerebellar pedun... OMIM:213300
Pyruvate Dehydrogenase E3-Binding Protein Deficiency
Abnormal cerebellum morphology, Abnormal brainstem morphology ORPHA:255182
Joubert Syndrome 27
Molar tooth sign on MRI OMIM:617120
Coach Syndrome 3
Molar tooth sign on MRI OMIM:619113
Alpha-N-Acetylgalactosaminidase Deficiency Type 1
Abnormal brainstem morphology, Lymphedema, Aplasia/Hypoplasia of the cerebellum ORPHA:79279
Joubert Syndrome With Oculorenal Defect
Hydrocephalus, Cerebellar vermis hypoplasia, Molar tooth sign on MRI, Encephalocele ORPHA:2318
Joubert Syndrome With Renal Defect
Hydrocephalus, Cerebellar vermis hypoplasia, Molar tooth sign on MRI, Encephalocele ORPHA:220497
Pontocerebellar Hypoplasia Type 10
Abnormal brainstem morphology ORPHA:411493
Joubert Syndrome 37
Cerebellar vermis hypoplasia, Molar tooth sign on MRI OMIM:619185
Hyperekplexia-Epilepsy Syndrome
Exaggerated startle response ORPHA:163985
X-Linked Cerebral-Cerebellar-Coloboma Syndrome
Hydrocephalus, Dandy-Walker malformation, Cerebellar vermis hypoplasia, Abnormal brainstem morpho... ORPHA:163961
Joubert Syndrome 8
Occipital encephalocele, Molar tooth sign on MRI OMIM:612291
Neurodevelopmental Disorder With Dysmorphic Facies And Cerebellar Hypoplasia
Molar tooth sign on MRI, Cerebellar vermis hypoplasia, Rhombencephalosynapsis, Dilated fourth ven... OMIM:619306
Lymphatic Malformation 7
Pulmonary edema, Chylothorax, Lymphedema, Pleural effusion, Ascites, Increased nuchal translucenc... OMIM:617300
Joubert Syndrome With Ocular Defect
Hydrocephalus, Cerebellar vermis hypoplasia, Molar tooth sign on MRI, Encephalocele ORPHA:220493
Duplication Of The Pituitary Gland
Polyhydramnios, Encephalocele, Abnormal midbrain morphology ORPHA:314621
Isolated Posterior Meningocele
Neural tube defect, Hydromyelia, Meningocele, Hydrocephalus, Lipomyelomeningocele, Occipital meni... ORPHA:268810
Joubert Syndrome With Jeune Asphyxiating Thoracic Dystrophy
Occipital encephalocele, Molar tooth sign on MRI, Dysgenesis of the cerebellar vermis, Elongated ... ORPHA:397715
Polymicrogyria Due To Tubb2B Mutation
Hypoplasia of the pons, Cerebellar atrophy, Abnormal brainstem morphology ORPHA:300573
Lennox-Gastaut Syndrome
Abnormal brainstem morphology ORPHA:2382
Japanese Encephalitis
Pulmonary edema, Abnormal midbrain morphology, Cerebral edema, Abnormal pons morphology, Abnormal... ORPHA:79139
Tubulinopathy-Associated Dysgyria
Cerebellar vermis hypoplasia, Hypoplasia of the pons, Abnormal brainstem morphology ORPHA:467166
Aprosencephaly And Cerebellar Dysgenesis
Cerebellar dysplasia, Poorly formed metencephalon, Absent mesencephalon, Aprosencephaly OMIM:601374
Cerebellar-Facial-Dental Syndrome
Inferior cerebellar vermis hypoplasia, Abnormal midbrain morphology, Hypoplasia of the pons, Cere... ORPHA:444072
Joubert Syndrome 5
Occipital encephalocele, Molar tooth sign on MRI, Thickened superior cerebellar peduncle, Agenesi... OMIM:610188
Alg3-Cdg
Hypoplasia of the pons, Dandy-Walker malformation, Neural tube defect ORPHA:79321
Amoebiasis Due To Free-Living Amoebae
Abnormal brainstem MRI signal intensity, Abnormal midbrain morphology, Abnormal cerebellum morpho... ORPHA:68
Arima Syndrome
Molar tooth sign on MRI, Cerebellar vermis hypoplasia, Brainstem dysplasia, Dilated fourth ventri... OMIM:243910
Spinocerebellar Ataxia Type 1
Abnormal brainstem morphology, Atrophy/Degeneration affecting the brainstem, Loss of Purkinje cel... ORPHA:98755
Muscle-Eye-Brain Disease With Bilateral Multicystic Leucodystrophy
Cerebellar vermis hypoplasia, Cerebellar cyst, Abnormal brainstem morphology, Abnormal pons morph... ORPHA:370997
Developmental And Epileptic Encephalopathy 68
Exaggerated startle response OMIM:618201
Developmental And Epileptic Encephalopathy 8
Exaggerated startle response OMIM:300607
Joubert Syndrome 17
Molar tooth sign on MRI OMIM:614615
Fryns Microphthalmia Syndrome
Neural tube defect OMIM:600776
Hyperekplexia 2
Exaggerated startle response OMIM:614619
Aromatic L-Amino Acid Decarboxylase Deficiency
Torticollis, Oculogyric crisis, Athetosis, Blepharospasm, Limb dystonia, Exaggerated startle resp... OMIM:608643
Joubert Syndrome 38
Cerebellar vermis hypoplasia, Molar tooth sign on MRI, Inferior cerebellar vermis hypoplasia OMIM:619476
Stiff Person Spectrum Disorder
Exaggerated startle response ORPHA:3198
Hyperekplexia 3
Exaggerated startle response OMIM:614618
Gm2 Gangliosidosis, Ab Variant
Dystonia, Exaggerated startle response ORPHA:309246
Short-Rib Thoracic Dysplasia 13 With Or Without Polydactyly
Dandy-Walker malformation, Molar tooth sign on MRI, Encephalocele, Cerebellar hypoplasia OMIM:616300
Familial Acute Necrotizing Encephalopathy
Abnormal brainstem morphology, Abnormal brainstem MRI signal intensity, Cerebral edema ORPHA:88619
Orofaciodigital Syndrome Vi
Cerebellar vermis hypoplasia, Molar tooth sign on MRI, Occipital meningocele OMIM:277170
Meckel Syndrome, Type 1
Occipital encephalocele, Large placenta, Molar tooth sign on MRI, Anencephaly, Hydrocephalus, Dan... OMIM:249000
47,Xyy Syndrome
Hydrocephalus, Dysgenesis of the cerebellar vermis, Cerebellar dysplasia, Abnormal brainstem morp... ORPHA:8
Orofaciodigital Syndrome Xvi
Molar tooth sign on MRI OMIM:617563
Blepharocheilodontic Syndrome 1
Neural tube defect OMIM:119580
Craniorachischisis
Sirenomelia, Anencephaly, Myelomeningocele, Spinal dysraphism, Cervical spina bifida ORPHA:63260
Stiff-Person Syndrome
Opisthotonus, Exaggerated startle response OMIM:184850
Spastic Paraplegia, Optic Atrophy, And Neuropathy
Exaggerated startle response OMIM:609541
Hyperekplexia 1
Exaggerated startle response OMIM:149400
Neurodevelopmental Disorder With Cerebellar Atrophy And With Or Without Seizures
Truncal titubation, Tremor, Exaggerated startle response OMIM:618056
Spastic Tetraplegia And Axial Hypotonia, Progressive
Exaggerated startle response OMIM:618598
Spastic Paraplegia-Optic Atrophy-Neuropathy Syndrome
Exaggerated startle response ORPHA:320406
Tay-Sachs Disease
Exaggerated startle response OMIM:272800
Cerebellofaciodental Syndrome
Hypoplasia of the pons, Cerebellar hypoplasia, Hypoplasia of the midbrain OMIM:616202
Neurodevelopmental Disorder With Speech Impairment And With Or Without Seizures
Exaggerated startle response OMIM:620114
Oculocerebral Hypopigmentation Syndrome, Preus Type
Hydrocephalus, Aplasia/Hypoplasia of the cerebellum, Abnormal brainstem morphology ORPHA:2720
Orofaciodigital Syndrome Type 6
Cerebellar vermis hypoplasia, Molar tooth sign on MRI ORPHA:2754
Gm2-Gangliosidosis, Ab Variant
Dystonia, Exaggerated startle response OMIM:272750
Neurodegeneration With Developmental Delay, Early Respiratory Failure, Myoclonic Seizures, And Brain Abnormalities
Tremor, Exaggerated startle response OMIM:620327
Sudden Infant Death With Dysgenesis Of The Testes Syndrome
Exaggerated startle response OMIM:608800
Leukodystrophy, Hypomyelinating, 13
Exaggerated startle response OMIM:616881
Sandhoff Disease, Infantile Form
Exaggerated startle response ORPHA:309155
Short-Rib Thoracic Dysplasia 21 Without Polydactyly
Molar tooth sign on MRI, Dysgenesis of the cerebellar vermis OMIM:619479
Anemia, Sideroblastic, And Spinocerebellar Ataxia
Intrauterine growth retardation, Cerebellar hypoplasia, Cerebellar atrophy, Abnormal brainstem mo... OMIM:301310
Pura-Related Severe Neonatal Hypotonia-Seizures-Encephalopathy Syndrome Due To A Point Mutation
Dystonia, Exaggerated startle response ORPHA:438216
Orofaciodigital Syndrome Xiv
Occipital encephalocele, Molar tooth sign on MRI, Cerebellar vermis hypoplasia, Dandy-Walker malf... OMIM:615948
Wilson Disease
Edema, Face of the giant panda sign, Ascites, Pedal edema OMIM:277900
Neurodevelopmental Disorder With Or Without Seizures And Gait Abnormalities
Exaggerated startle response OMIM:617864
Gangliocytoma
Abnormal cerebellum morphology, Abnormal brainstem morphology ORPHA:251937
Familial Cerebral Saccular Aneurysm
Abnormal brainstem morphology ORPHA:231160
Tay-Sachs Disease
Tremor, Laryngeal dystonia, Dystonia, Exaggerated startle response ORPHA:845
Glycine Encephalopathy With Normal Serum Glycine
Exaggerated startle response OMIM:617301
Sandhoff Disease
Exaggerated startle response OMIM:268800
Developmental And Epileptic Encephalopathy 49
Exaggerated startle response OMIM:617281
Plaa-Associated Neurodevelopmental Disorder
Dystonia, Exaggerated startle response ORPHA:521426
Asparagine Synthetase Deficiency
Tremor, Exaggerated startle response OMIM:615574
Rapid-Onset Childhood Obesity-Hypothalamic Dysfunction-Hypoventilation-Autonomic Dysregulation Syndrome
Abnormal midbrain morphology ORPHA:293987
Combined Oxidative Phosphorylation Deficiency 58
Exaggerated startle response OMIM:620451
Muscular Dystrophy-Dystroglycanopathy (Congenital With Brain And Eye Anomalies), Type A, 4
Exaggerated startle response OMIM:253800
Neurodevelopmental Disorder With Progressive Microcephaly, Spasticity, And Brain Anomalies
Exaggerated startle response OMIM:617527
Gm1 Gangliosidosis Type 1
Exaggerated startle response ORPHA:79255
Multiple Mitochondrial Dysfunctions Syndrome 7
Dystonia, Exaggerated startle response OMIM:620423
Orofaciodigital Syndrome Type 14
Dilated fourth ventricle, Dandy-Walker malformation, Molar tooth sign on MRI ORPHA:434179
Intellectual Disability Syndrome Due To A Dyrk1A Point Mutation
Intrauterine growth retardation, Polyhydramnios, Oligohydramnios, Abnormal brainstem morphology ORPHA:464311
Fragile X-Associated Tremor/Ataxia Syndrome
Abnormal brainstem morphology, Diffuse cerebellar atrophy ORPHA:93256
Semilobar Holoprosencephaly
Hydrocephalus, Neural tube defect, Abnormal brainstem morphology ORPHA:220386
Alobar Holoprosencephaly
Hydrocephalus, Neural tube defect, Abnormal brainstem morphology ORPHA:93925
Midline Interhemispheric Variant Of Holoprosencephaly
Hydrocephalus, Neural tube defect, Abnormal brainstem morphology ORPHA:93926
Lobar Holoprosencephaly
Hydrocephalus, Neural tube defect, Abnormal brainstem morphology ORPHA:93924
Schinzel-Giedion Syndrome
Neural tube defect, Chiari type I malformation, Umbilical hernia ORPHA:798
Neurodevelopmental Disorder With Microcephaly, Epilepsy, And Hypomyelination
Exaggerated startle response OMIM:618367
Pura-Related Severe Neonatal Hypotonia-Seizures-Encephalopathy Syndrome
Dystonia, Exaggerated startle response ORPHA:438213
Neurodevelopmental-Craniofacial Syndrome With Variable Renal And Cardiac Abnormalities
Exaggerated startle response OMIM:619522

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 Laptm4b

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 Laptm4b.

No publications found that use IMPC mice or data for Laptm4b.

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
Laptm4btm1e.1(KOMP)Wtsi Promoter excision from Targeted, non-conditional allele Mice, Tissue
Laptm4btm1a(KOMP)Wtsi KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors, ES Cells
Laptm4btm1e(KOMP)Wtsi Targeted, non-conditional allele Mice, ES Cells

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