Gene Summary

Name:
guanine nucleotide binding protein (G protein), alpha inhibiting 1
Synonyms:
Gialpha1

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 spleen morphology Gnai1tm1b(EUCOMM)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
Brain  Wholemount images heterozygote 100% (2 of 2)
Brainstem  Wholemount images heterozygote 100% (2 of 2)
Gall bladder  Wholemount images heterozygote 100% (2 of 2)
Lower urinary tract  Wholemount images heterozygote 50% (1 of 2)
Olfactory lobe  Wholemount images heterozygote 100% (2 of 2)
Pancreas  Wholemount images heterozygote 100% (2 of 2)
Peripheral nervous system  Wholemount images heterozygote 0.0% (0 of 2)
Prostate gland  Wholemount images heterozygote 50% (1 of 2)
Spinal cord  Wholemount images heterozygote 100% (2 of 2)
Stomach  Wholemount images heterozygote 100% (2 of 2)
Testis  Wholemount images heterozygote 50% (1 of 2)
Vas deferens  Wholemount images heterozygote Not available
Adrenal gland N/A heterozygote 0.0% (0 of 2)
Aorta N/A heterozygote 0.0% (0 of 2)
Bone N/A heterozygote 0.0% (0 of 2)
Brown adipose tissue N/A heterozygote 0.0% (0 of 2)
Cartilage tissue N/A heterozygote 0.0% (0 of 2)
Cecum N/A heterozygote 0.0% (0 of 2)
Cerebellum N/A heterozygote 0.0% (0 of 2)
Cerebral cortex N/A heterozygote 0.0% (0 of 2)
Esophagus N/A heterozygote 0.0% (0 of 2)
Eye N/A heterozygote Not available
Heart N/A heterozygote 0.0% (0 of 2)
Hippocampus N/A heterozygote 0.0% (0 of 2)
Hypothalamus N/A heterozygote 0.0% (0 of 2)
Kidney N/A heterozygote 100% (2 of 2)
Large intestine N/A heterozygote 0.0% (0 of 2)
Liver N/A heterozygote 0.0% (0 of 2)
Lung N/A heterozygote 0.0% (0 of 2)
Lymph node N/A heterozygote 0.0% (0 of 2)
Mammary gland N/A heterozygote 0.0% (0 of 2)
Mesenteric lymph node N/A heterozygote 0.0% (0 of 2)
Oral epithelium N/A heterozygote 0.0% (0 of 2)
Ovary N/A heterozygote 0.0% (0 of 2)
Oviduct N/A heterozygote 50% (1 of 2)
Parathyroid gland N/A heterozygote 0.0% (0 of 2)
Peyer's patch N/A heterozygote 0.0% (0 of 2)
Pituitary gland N/A heterozygote 0.0% (0 of 2)
Skeletal muscle N/A heterozygote 0.0% (0 of 2)
Skin N/A heterozygote 0.0% (0 of 2)
Small intestine N/A heterozygote 0.0% (0 of 2)
Spleen N/A heterozygote 0.0% (0 of 2)
Striatum N/A heterozygote 0.0% (0 of 2)
Thymus N/A heterozygote 0.0% (0 of 2)
Thyroid gland N/A heterozygote 0.0% (0 of 2)
Trachea N/A heterozygote 0.0% (0 of 2)
Trigeminal V nerve N/A heterozygote 0.0% (0 of 2)
Urinary bladder N/A heterozygote 50% (1 of 2)
Uterus N/A heterozygote 0.0% (0 of 2)
Vascular system N/A heterozygote 0.0% (0 of 2)
White adipose tissue N/A heterozygote 0.0% (0 of 2)
No Embryo expression data was found for this gene.

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

Anatomy Background staining in controls (WT)
adrenal gland 0.71% (4 of 564)
aorta 0.18% (1 of 557)
bone 0.0%
brain 0.87% (5 of 574)
brainstem 0.36% (2 of 556)
brown adipose tissue 0.0%
cartilage tissue 0.18% (1 of 561)
cecum 5.98% (22 of 368)
cerebellum 0.54% (3 of 554)
cerebral cortex 0.18% (1 of 560)
esophagus 1.8% (7 of 389)
eye 0.0%
gall bladder 0.0%
heart 0.35% (2 of 564)
hippocampus 0.36% (2 of 558)
hypothalamus 0.35% (2 of 565)
kidney 4.61% (26 of 564)
large intestine 5.58% (31 of 556)
liver 0.0%
lower urinary tract 0.18% (1 of 560)
lung 0.36% (2 of 554)
lymph node 0.18% (1 of 557)
mammary gland 0.0%
mesenteric lymph node 0.0%
olfactory lobe 0.36% (2 of 554)
oral epithelium 0.0%
ovary 0.18% (1 of 566)
oviduct 0.0%
pancreas 0.87% (5 of 574)
parathyroid gland 0.18% (1 of 546)
peripheral nervous system 0.35% (2 of 569)
peyers patch 0.0%
pituitary gland 0.18% (1 of 558)
prostate gland 1.96% (11 of 561)
skeletal muscle 0.0%
skin 0.18% (1 of 563)
small intestine 5.65% (31 of 549)
spinal cord 0.36% (2 of 558)
spleen 0.36% (2 of 550)
stomach 3.74% (21 of 561)
striatum 0.53% (3 of 563)
testis 1.08% (6 of 553)
thymus 0.18% (1 of 553)
thyroid gland 3.18% (18 of 566)
trachea 0.54% (3 of 557)
trigeminal v nerve 0.0%
urinary bladder 0.0%
uterus 0.35% (2 of 566)
vas deferens 4.79% (18 of 376)
vascular system 0.0%
white adipose tissue 0.0%
No Embryo expression data was found for this gene.

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 Lateral Orientation

10 Images

X-ray

XRay Images Forepaw

10 Images

X-ray

XRay Images Skull Lateral Orientation

10 Images

X-ray

XRay Images Whole Body Dorso Ventral

10 Images

X-ray

XRay Images Skull Dorso Ventral Orientation

10 Images

Adult LacZ

LacZ Images Wholemount

9 Images

Immunophenotyping

Panel A FCS file(s)

6 Images

Immunophenotyping

Panel B FCS file(s)

6 Images

Human diseases caused by Gnai1 mutations

The analysis uses data from IMPC, along with published data on other mouse mutants, in comparison to human disease reports in OMIM, Orphanet, and DECIPHER.

Phenotype comparisons summarize the similarity of mouse phenotypes with human disease phenotypes.

The table below shows human diseases associated to Gnai1 by orthology or direct annotation.

Disease Similarity of
phenotypes
Matching phenotypes Source
Neurodevelopmental Disorder With Hypotonia, Impaired Speech, And Behavioral Abnormalities
OMIM:619854

The table below shows human diseases predicted to be associated to Gnai1 by phenotypic similarity.

Disease Similarity of
phenotypes
Matching phenotypes Source
Cephalin Lipidosis
Abnormality of the spleen OMIM:212800
Specific Language Impairment 2
Deficit in phonologic short-term memory OMIM:606712
Specific Language Impairment 1
Deficit in phonologic short-term memory OMIM:606711
Presenile Dementia, Kraepelin Type
Dementia OMIM:176600
Schizophrenia 19
Cognitive impairment OMIM:617629
Monoamine Oxidase A Deficiency
Cognitive impairment ORPHA:3057
Microangiopathy And Leukoencephalopathy, Pontine, Autosomal Dominant
Dementia, Cognitive impairment OMIM:618564
Alzheimer Disease 10
Memory impairment, Dementia OMIM:609636
Tuftsin Deficiency
Abnormality of the spleen OMIM:191150
Schizophrenia
Social and occupational deterioration OMIM:181500
Deafness, Autosomal Recessive 70, With Or Without Adult-Onset Neurodegeneration
Cognitive impairment OMIM:614934
Ceroid storage disease
Abnormality of the spleen OMIM:214200
Splenomegaly Syndrome With Splenic Germinal Center Hypoplasia And Reduced Circulating T Helper Cells
Pancytopenia, Decreased helper T cell proportion, Hypersplenism, Splenomegaly OMIM:183350
Asplenia, Isolated Congenital
Thrombocytosis, Asplenia, Howell-Jolly bodies OMIM:271400
Alzheimer Disease 4
Dementia, Memory impairment, Cognitive impairment OMIM:606889
Neurodevelopmental Disorder With Hypotonia, Impaired Speech, And Behavioral Abnormalities
OMIM:619854

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 Gnai1

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 Gnai1.

No publications found that use IMPC mice or data for Gnai1.

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MGI Allele Allele Type Produced
Gnai1tm1a(EUCOMM)Wtsi KO first allele (reporter-tagged insertion with conditional potential) Mice, Targeting vectors, ES Cells
Gnai1tm1b(EUCOMM)Wtsi Reporter-tagged deletion allele (with selection cassette) Mice, Tissue
Gnai1tm1e(EUCOMM)Wtsi Targeted, non-conditional allele ES Cells

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