Gene Summary

Name:
Rap guanine nucleotide exchange factor (GEF) 1
Synonyms:
C3G,  4932418O06Rik,  Grf2

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
abnormal retina morphology Rapgef1tm1b(KOMP)Wtsi HET   Early adult 3.06×10-05
preweaning lethality, complete penetrance Rapgef1tm1b(KOMP)Wtsi HOM   Early adult 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

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

Anatomy Images Zygosity Mutant Expr
Adrenal gland  Section images heterozygote 100% (2 of 2)
Aorta  Section images heterozygote 100% (2 of 2)
Brain  Section images heterozygote 100% (2 of 2)
Brainstem  Section images heterozygote 100% (2 of 2)
Brown adipose tissue  Section images heterozygote 100% (2 of 2)
Cartilage tissue  Section images heterozygote 100% (2 of 2)
Cerebellum  Section images heterozygote 100% (2 of 2)
Cerebral cortex  Section images heterozygote 100% (2 of 2)
Epididymis  Section images heterozygote 50% (1 of 2)
Esophagus  Section images heterozygote 100% (2 of 2)
Eye  Section images heterozygote 100% (2 of 2)
Heart  Section images heterozygote 100% (2 of 2)
Hippocampus  Section images heterozygote 100% (2 of 2)
Hypothalamus  Section images heterozygote 100% (2 of 2)
Kidney  Section images heterozygote 100% (2 of 2)
Large intestine  Section images heterozygote 100% (2 of 2)
Liver  Section images heterozygote 50% (1 of 2)
Lung  Section images heterozygote 100% (2 of 2)
Lymph node  Section images heterozygote 100% (2 of 2)
Mammary gland  Section images heterozygote 50% (1 of 2)
Midbrain  Section images heterozygote 100% (2 of 2)
Olfactory lobe  Section images heterozygote 100% (2 of 2)
Ovary  Section images heterozygote 50% (1 of 2)
Oviduct  Section images heterozygote 50% (1 of 2)
Pancreas  Section images heterozygote 100% (2 of 2)
Peripheral nervous system  Section images heterozygote 100% (2 of 2)
Peyer's patch  Section images heterozygote 100% (2 of 2)
Pituitary gland  Section images heterozygote 100% (2 of 2)
Skeletal muscle  Section images heterozygote 100% (2 of 2)
Skin  Section images heterozygote 100% (2 of 2)
Small intestine  Section images heterozygote 100% (2 of 2)
Spinal cord  Section images heterozygote 100% (2 of 2)
Spleen  Section images heterozygote 100% (2 of 2)
Stomach  Section images heterozygote 100% (2 of 2)
Striatum  Section images heterozygote 100% (2 of 2)
Submandibular gland  Section images heterozygote 100% (2 of 2)
Testis  Section images heterozygote 50% (1 of 2)
Thalamus  Section images heterozygote 100% (2 of 2)
Thymus  Section images heterozygote 100% (2 of 2)
Trachea  Section images heterozygote 100% (2 of 2)
Urinary bladder  Section images heterozygote 100% (2 of 2)
Uterus  Section images heterozygote 50% (1 of 2)
Vascular system  Section images heterozygote 100% (2 of 2)
White adipose tissue  Section images heterozygote 100% (2 of 2)
Lower urinary tract N/A heterozygote Not available
Prostate gland N/A heterozygote Not available
Thyroid gland N/A heterozygote 0.0% (0 of 2)
Vesicular gland N/A heterozygote Not available

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

Anatomy Images Zygosity Mutant Expr
Embryo N/A heterozygote 100% (2 of 2)
Brain N/A heterozygote 100% (2 of 2)
Dorsal root ganglion N/A heterozygote 100% (2 of 2)
Ear N/A heterozygote 100% (2 of 2)
Eye N/A heterozygote 100% (2 of 2)
Footplate N/A heterozygote 100% (2 of 2)
Forebrain N/A heterozygote 100% (2 of 2)
Forelimb N/A heterozygote 100% (2 of 2)
Fronto-nasal process N/A heterozygote Ambiguous
Handplate N/A heterozygote 100% (2 of 2)
Head N/A heterozygote 100% (2 of 2)
Heart N/A heterozygote 100% (2 of 2)
Hindbrain N/A heterozygote 100% (2 of 2)
Hindlimb N/A heterozygote 100% (2 of 2)
Liver N/A heterozygote Ambiguous
Lung N/A heterozygote Ambiguous
Mandibular process N/A heterozygote 100% (2 of 2)
Maxillary process N/A heterozygote 100% (2 of 2)
Midbrain N/A heterozygote 100% (2 of 2)
Nose N/A heterozygote 100% (2 of 2)
Oral cavity N/A heterozygote Ambiguous
Skin N/A heterozygote 100% (2 of 2)
Spinal cord N/A heterozygote 100% (2 of 2)
Tail somite N/A heterozygote 100% (2 of 2)
Tail N/A heterozygote 100% (2 of 2)

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

Anatomy Background staining in controls (WT)
adrenal gland 0.67% (4 of 598)
aorta 0.17% (1 of 598)
brain 0.84% (5 of 598)
brainstem 0.33% (2 of 598)
brown adipose tissue 0.0%
cartilage tissue 0.17% (1 of 598)
cerebellum 0.5% (3 of 598)
cerebral cortex 0.33% (2 of 598)
epididymis 14.29% (21 of 147)
esophagus 1.66% (7 of 422)
eye 0.0%
heart 0.33% (2 of 598)
hippocampus 0.5% (3 of 598)
hypothalamus 0.33% (2 of 598)
kidney 4.52% (27 of 598)
large intestine 5.35% (32 of 598)
liver 0.0%
lower urinary tract 0.17% (1 of 598)
lung 0.33% (2 of 598)
lymph node 0.17% (1 of 598)
mammary gland 0.0%
midbrain 0.0%
olfactory lobe 0.33% (2 of 598)
ovary 0.17% (1 of 598)
oviduct 0.0%
pancreas 0.84% (5 of 598)
peripheral nervous system 0.33% (2 of 598)
peyers patch 0.0%
pituitary gland 0.17% (1 of 598)
prostate gland 2.17% (13 of 598)
skeletal muscle 0.0%
skin 0.17% (1 of 598)
small intestine 5.35% (32 of 598)
spinal cord 0.5% (3 of 598)
spleen 0.5% (3 of 598)
stomach 3.68% (22 of 598)
striatum 0.5% (3 of 598)
submandibular gland 1.38% (2 of 145)
testis 1% (6 of 598)
thalamus 0.0%
thymus 0.17% (1 of 598)
thyroid gland 3.01% (18 of 598)
trachea 0.5% (3 of 598)
urinary bladder 0.0%
uterus 0.33% (2 of 598)
vascular system 0.0%
vesicular gland 0.0%
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 1.2% (6 of 500)
dorsal root ganglion 1.69% (1 of 59)
ear 0.2% (1 of 492)
embryo 0.4% (2 of 495)
eye 0.2% (1 of 491)
footplate 0.2% (1 of 496)
forebrain 0.2% (1 of 497)
forelimb 0.2% (1 of 494)
fronto-nasal process 1.67% (1 of 60)
handplate 0.2% (1 of 491)
head 1.02% (5 of 492)
heart 0.2% (1 of 501)
hindbrain 1% (5 of 498)
hindlimb 0.2% (1 of 488)
liver 0.21% (1 of 479)
lung 0.21% (1 of 482)
mandibular process 0.2% (1 of 494)
maxillary process 0.2% (1 of 498)
midbrain 0.2% (1 of 493)
nose 1.33% (1 of 75)
oral cavity 0.2% (1 of 491)
skin 0.2% (1 of 489)
spinal cord 1.47% (1 of 68)
tail 0.2% (1 of 491)
tail somite group 0.2% (1 of 491)

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 Forepaw

10 Images

Adult LacZ

LacZ Images Section

44 Images

X-ray

XRay Images Whole Body Lateral Orientation

10 Images

X-ray

XRay Images Skull Lateral Orientation

10 Images

X-ray

XRay Images Whole Body Dorso Ventral

10 Images

Embryo LacZ

LacZ images wholemount

8 Images

X-ray

XRay Images Skull Dorso Ventral Orientation

10 Images

Eye Morphology

Images Ophthalmoscopy

1 Images

Auditory Brain Stem Response

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

8 Images

Human diseases caused by Rapgef1 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 Rapgef1 by phenotypic similarity.

Disease Similarity of
phenotypes
Matching phenotypes Source
Retinitis Pigmentosa, Late-Adult Onset
Rod-cone dystrophy OMIM:268025
Cone-Rod Dystrophy, X-Linked, 2
Cone dystrophy, Cone/cone-rod dystrophy OMIM:300085
Retinitis Pigmentosa 67
Rod-cone dystrophy OMIM:615565
Retinal Dysplasia, Primary
Falciform retinal fold, Retinal dysplasia OMIM:312550
Cone-Rod Dystrophy 19
Retinal dystrophy, Cone/cone-rod dystrophy OMIM:615860
Retinitis Pigmentosa 24
Cone dystrophy, Rod-cone dystrophy OMIM:300155
Retinitis Pigmentosa, Y-Linked
Rod-cone dystrophy OMIM:400004
Retinitis Pigmentosa 55
Rod-cone dystrophy OMIM:613575
Retinoschisis, Autosomal Dominant
Abnormality of macular pigmentation, Peripheral retinal degeneration, Retinoschisis OMIM:180270
Stargardt Disease 1
Retinitis pigmentosa inversa, Bull's eye maculopathy, Macular degeneration OMIM:248200
Retinal Dystrophy, Reticular Pigmentary, Of Posterior Pole
Retinal dystrophy, Reticular pigmentary degeneration, Drusen OMIM:267800
Atrophia Maculosa Varioliformis Cutis, Familial
Macular atrophy OMIM:601341
Cone-Rod Dystrophy 5
Macular degeneration OMIM:600977
Macular Degeneration, Age-Related, 6
Macular degeneration OMIM:613757
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
Macular Degeneration, Age-Related, 11
Macular degeneration OMIM:611953
Choroidal Dystrophy, Central Areolar, 3
Chorioretinal atrophy, Drusen OMIM:613144
Macular Dystrophy, Patterned, 2
Foveal hyperpigmentation, Drusen OMIM:608970
Choroidal Dystrophy, Central Areolar, 1
Chorioretinal atrophy, Choriocapillaris atrophy, Pigmentary retinopathy OMIM:215500
Lattice Degeneration Of Retina Leading To Retinal Detachment
Retinal detachment, Lattice retinal degeneration OMIM:150500
Macular Degeneration, Age-Related, 13
Macular scar, Choroidal neovascularization, Macular degeneration, Drusen OMIM:615439
Retinitis Pigmentosa 48
Rod-cone dystrophy, Macular degeneration OMIM:613827
Exudative Vitreoretinopathy 7
Retinal degeneration, Vitreoretinopathy, Retinal hole OMIM:617572
Macular Dystrophy, Patterned, 3
Choroidal neovascularization, Rod-cone dystrophy, Macular atrophy OMIM:617111
Neural Tube Defects, Folate-Sensitive
Spinal dysraphism OMIM:601634
Retinal Degeneration And Epilepsy
Retinal degeneration OMIM:267740
Retinitis Pigmentosa 36
Macular degeneration, Rod-cone dystrophy, Attenuation of retinal blood vessels, Optic disc pallor... OMIM:610599
Macular Degeneration, Early-Onset
Choroidal neovascularization, Macular degeneration OMIM:616118
Stargardt Disease 4
Macular degeneration, Retinal flecks OMIM:603786
Exudative Vitreoretinopathy 3
Exudative vitreoretinopathy, Retinal detachment, Retinal fold, Retinal hole, Retinal exudate OMIM:605750
Macular Dystrophy, Retinal, 1, North Carolina Type
Abnormality of macular pigmentation, Macular dystrophy, Peripheral retinal atrophy, Drusen OMIM:136550
Macular Degeneration, X-Linked Atrophic
Macular degeneration OMIM:300834
Reese Retinal Dysplasia
Remnants of the hyaloid vascular system, Retinal dysplasia OMIM:266400
Retinoschisis 1, X-Linked, Juvenile
Vitreous hemorrhage, Retinal degeneration, Retinal detachment, Retinal pigment epithelial atrophy... OMIM:312700
X-Linked Retinal Dysplasia
Abnormality of retinal pigmentation, Abnormal retinal vascular morphology, Retinal dysplasia ORPHA:1852
Retinal Arterial Macroaneurysm With Supravalvular Pulmonic Stenosis
Retinal arterial macroaneurysms, Retinal detachment, Exudative retinal detachment OMIM:614224
Cone Dystrophy, X-Linked, With Tapetal-Like Sheen
Retinal detachment, Cone dystrophy, Cone/cone-rod dystrophy OMIM:304030
Retinopathy, Pericentral Pigmentary, Dominant
Retinopathy, Attenuation of retinal blood vessels, Pigmentary retinopathy, Retinal dystrophy, Ret... OMIM:180210
Macular Degeneration, Age-Related, 1
Macular degeneration, Foveal hypopigmentation, Geographic atrophy, Choroidal neovascularization, ... OMIM:603075
Sorsby Pseudoinflammatory Fundus Dystrophy
Abnormal fundus autofluorescence imaging, Subretinal deposits, Yellow/white lesions of the macula... ORPHA:59181
Retinitis Pigmentosa 13
Cystoid macular edema, Retinal degeneration, Rod-cone dystrophy, Hypopigmentation of the fundus OMIM:600059
Leber Congenital Amaurosis 19
Optic disc pallor, Attenuation of retinal blood vessels, Retinal degeneration OMIM:618513
Familial Drusen
Perifoveal ring of hyperautofluorescence, Granular macular appearance, Abnormality of retinal pig... ORPHA:75376
Senior-Loken Syndrome 7
Retinal degeneration OMIM:613615
Retinitis Pigmentosa 38
Optic disc pallor, Peripheral retinal atrophy, Rod-cone dystrophy, Macular atrophy OMIM:613862
Coloboma Of Optic Nerve
Retinal detachment, Optic disc coloboma OMIM:120430
Retinitis Pigmentosa 33
Rod-cone dystrophy, Attenuation of retinal blood vessels, Retinal pigment epithelial atrophy, Opt... OMIM:610359
Coloboma Of Macula
Macular coloboma OMIM:120300
Retinitis Pigmentosa 70
Optic disc pallor, Retinal degeneration, Rod-cone dystrophy OMIM:615922
Retinitis Pigmentosa 84
Macular coloboma, Rod-cone dystrophy, Macular atrophy OMIM:618220
Late-Onset Retinal Degeneration
Sub-RPE deposits, Retinopathy, Retinal degeneration, Rod-cone dystrophy OMIM:605670
Chorioretinal Atrophy, Progressive Bifocal
Chorioretinal atrophy, Retinal detachment, Chorioretinal dystrophy OMIM:600790
Leber Congenital Amaurosis With Early-Onset Deafness
Retinal degeneration OMIM:617879
Birdshot Chorioretinopathy
Photoreceptor layer loss on macular OCT, Abnormal retinal vascular morphology, Macular hole, Cyst... ORPHA:179
Retinitis Pigmentosa 50
Rod-cone dystrophy, Retinal detachment, Attenuation of retinal blood vessels, Retinal flecks, Opt... OMIM:613194
Exudative Vitreoretinopathy 6
Posterior vitreous detachment, Chorioretinal atrophy, Exudative vitreoretinopathy, Retinal detach... OMIM:616468
Spina Bifida-Hypospadias Syndrome
Spinal dysraphism, Spina bifida ORPHA:3176
Retinitis Pigmentosa 32
Photoreceptor layer loss on macular OCT, Retinal degeneration, Attenuation of retinal blood vesse... OMIM:609913
Retinitis Pigmentosa 68
Retinal atrophy, Rod-cone dystrophy OMIM:615725
Neural Tube Defects, X-Linked
Spina bifida, Anencephaly OMIM:301410
Anencephaly 1
Spina bifida, Anencephaly OMIM:206500
Myopia 2, Autosomal Dominant
Retinal detachment OMIM:160700
Myopia 3, Autosomal Dominant
Retinal detachment OMIM:603221
Myopia 5, Autosomal Dominant
Retinal detachment OMIM:608474
Irvan Syndrome
Macular edema, Retinal detachment, Optic atrophy, Vitreous floaters, Tractional retinal detachmen... ORPHA:209943
Vitreoretinal Degeneration, Snowflake Type
Snowflake vitreoretinal degeneration, Retinal detachment, Optically empty vitreous, Retinal dots OMIM:193230
Exudative Vitreoretinopathy 2, X-Linked
Exudative vitreoretinopathy, Peripheral retinal avascularization, Falciform retinal fold, Retinal... OMIM:305390
Exudative Vitreoretinopathy 1
Exudative vitreoretinopathy, Vitreous hemorrhage, Posterior vitreous detachment, Peripheral retin... OMIM:133780
Vitreoretinopathy, Neovascular Inflammatory
Vitreous hemorrhage, Peripheral retinal neovascularization, Retinal detachment, Vitreoretinopathy... OMIM:193235
Myopia 28, Autosomal Recessive
Retinal detachment OMIM:619781
Retinitis Pigmentosa 45
Bone spicule pigmentation of the retina, Macular degeneration, Rod-cone dystrophy OMIM:613767
Capillary Malformation-Arteriovenous Malformation
High-output congestive heart failure, Chylothorax, Abnormality of the musculature of the limbs, N... ORPHA:137667
Coats Disease
Retinal telangiectasia, Exudative retinal detachment OMIM:300216
Pulmonary Edema Of Mountaineers, Susceptibility To
Elevated pulmonary artery pressure, Pulmonary edema, Edema OMIM:178400
Telangiectasia, Hereditary Hemorrhagic, Type 4
High-output congestive heart failure, Cerebral hemorrhage, Right-to-left shunt, Subarachnoid hemo... OMIM:610655
Telangiectasia, Hereditary Hemorrhagic, Type 2
Melena, Subarachnoid hemorrhage, Hematochezia, Lip telangiectasia, Facial telangiectasia, Fingerp... OMIM:600376
Arteriovenous Malformations Of The Brain
Cerebral arteriovenous malformation OMIM:108010
Telangiectasia, Hereditary Hemorrhagic, Type 1
Melena, Telangiectasia of the skin, Hemothorax, Pulmonary hemorrhage, Subarachnoid hemorrhage, He... OMIM:187300
Parkes Weber Syndrome
Bounding pulse, High-output congestive heart failure, Subarachnoid hemorrhage, Muscle hypertrophy... ORPHA:90307
Juvenile Polyposis/Hereditary Hemorrhagic Telangiectasia Syndrome
Mitral regurgitation, Hematochezia, Cerebral arteriovenous malformation, Telangiectasia, Epistaxis OMIM:175050
Juvenile Polyposis Syndrome
Mucosal telangiectasiae, Extrahepatic portal hypertension, Hematochezia, Spontaneous, recurrent e... ORPHA:2929
Trichorhinophalangeal Syndrome, Type Ii
Myocardial infarction, Scapular winging, Cerebral arteriovenous malformation, Right ventricular h... OMIM:150230
Phace Syndrome
Cerebral arteriovenous malformation ORPHA:42775

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 Rapgef1

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 Rapgef1.

No publications found that use IMPC mice or data for Rapgef1.

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MGI Allele Allele Type Produced
Rapgef1tm1a(KOMP)Wtsi KO first allele (reporter-tagged insertion with conditional potential) Mice, Targeting vectors, ES Cells
Rapgef1tm1b(KOMP)Wtsi Reporter-tagged deletion allele (with selection cassette) Mice
Rapgef1tm1e(KOMP)Wtsi Targeted, non-conditional allele ES Cells

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