Gene Summary

Name:
dermatan sulfate epimerase
Synonyms:
DS-epi1,  B130024B19Rik,  Sart2

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 Dsetm1b(EUCOMM)Hmgu HOM   Early adult 0.00
increased circulating aspartate transaminase level Dsetm1b(EUCOMM)Hmgu HET Early adult 3.27×10-07

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 N/A heterozygote 100% (2 of 2)
Aorta N/A heterozygote 100% (2 of 2)
Bone N/A heterozygote 100% (2 of 2)
Brain N/A heterozygote 100% (2 of 2)
Brainstem N/A heterozygote 0.0% (0 of 2)
Brown adipose tissue N/A heterozygote 0.0% (0 of 2)
Cartilage tissue N/A heterozygote 100% (2 of 2)
Cerebellum N/A heterozygote 100% (2 of 2)
Cerebral cortex N/A heterozygote 50% (1 of 2)
Esophagus N/A heterozygote 0.0% (0 of 2)
Eye N/A heterozygote 0.0% (0 of 2)
Gall bladder N/A heterozygote 0.0% (0 of 2)
Heart N/A heterozygote 50% (1 of 2)
Hippocampus N/A heterozygote 50% (1 of 2)
Hypothalamus N/A heterozygote 100% (2 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)
Lower urinary tract N/A heterozygote 100% (2 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)
Olfactory lobe N/A heterozygote 50% (1 of 2)
Oral epithelium N/A heterozygote 100% (2 of 2)
Ovary N/A heterozygote 50% (1 of 2)
Oviduct N/A heterozygote 50% (1 of 2)
Pancreas N/A heterozygote 0.0% (0 of 2)
Parathyroid gland N/A heterozygote 100% (2 of 2)
Peripheral nervous system N/A heterozygote 100% (2 of 2)
Peyer's patch N/A heterozygote 0.0% (0 of 2)
Pituitary gland N/A heterozygote 50% (1 of 2)
Prostate gland N/A heterozygote 0.0% (0 of 2)
Skeletal muscle N/A heterozygote 0.0% (0 of 2)
Skin N/A heterozygote 100% (2 of 2)
Small intestine N/A heterozygote 0.0% (0 of 2)
Spinal cord N/A heterozygote 0.0% (0 of 2)
Spleen N/A heterozygote 0.0% (0 of 2)
Stomach N/A heterozygote 100% (2 of 2)
Striatum N/A heterozygote 50% (1 of 2)
Testis N/A heterozygote 50% (1 of 2)
Thymus N/A heterozygote 0.0% (0 of 2)
Thyroid gland N/A heterozygote 100% (2 of 2)
Trachea N/A heterozygote 100% (2 of 2)
Uterus N/A heterozygote 50% (1 of 2)
Vascular system N/A heterozygote 100% (2 of 2)
White adipose tissue N/A heterozygote 0.0% (0 of 2)

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

Anatomy Images Zygosity Mutant Expr
Brain N/A heterozygote Ambiguous
Ear N/A heterozygote Ambiguous
Embryo N/A heterozygote Ambiguous
Eye N/A heterozygote Ambiguous
Footplate N/A heterozygote Ambiguous
Forebrain N/A heterozygote Ambiguous
Forelimb N/A heterozygote Ambiguous
Handplate N/A heterozygote Ambiguous
Head N/A heterozygote Ambiguous
Heart N/A heterozygote Ambiguous
Hindbrain N/A heterozygote Ambiguous
Hindlimb N/A heterozygote Ambiguous
Liver N/A heterozygote Ambiguous
Lung N/A heterozygote Ambiguous
Mandibular process N/A heterozygote Ambiguous
Maxillary process N/A heterozygote Ambiguous
Midbrain N/A heterozygote Ambiguous
Oral cavity N/A heterozygote Ambiguous
Skin N/A heterozygote Ambiguous
Tail somite N/A heterozygote Ambiguous
Tail N/A heterozygote Ambiguous

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

Anatomy Background staining in controls (WT)
adrenal gland 0.0%
aorta 0.0%
bone 0.0%
brain 0.0%
brainstem 0.0%
brown adipose tissue 0.0%
cartilage tissue 0.0%
cerebellum 0.0%
cerebral cortex 0.0%
esophagus 0.0%
eye 0.0%
gall bladder 0.0%
heart 0.0%
hippocampus 0.0%
hypothalamus 0.0%
kidney 0.0%
large intestine 0.0%
liver 0.0%
lower urinary tract 0.0%
lung 0.0%
lymph node 0.0%
mammary gland 0.0%
olfactory lobe 0.0%
oral epithelium 0.0%
ovary 0.0%
oviduct 0.0%
pancreas 0.0%
parathyroid gland 0.0%
peripheral nervous system 0.0%
peyers patch 0.0%
pituitary gland 0.0%
prostate gland 0.0%
skeletal muscle 0.0%
skin 0.0%
small intestine 0.0%
spinal cord 0.0%
spleen 0.0%
stomach 0.0%
striatum 0.0%
testis 0.0%
thymus 0.0%
thyroid gland 0.0%
trachea 0.0%
uterus 0.0%
vascular system 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 0.0%
ear 0.0%
embryo 0.0%
eye 0.0%
footplate 0.0%
forebrain 0.0%
forelimb 0.0%
handplate 0.0%
head 0.0%
heart 0.0%
hindbrain 0.0%
hindlimb 0.0%
liver 0.0%
lung 0.0%
mandibular process 0.0%
maxillary process 0.0%
midbrain 0.0%
oral cavity 0.0%
skin 0.0%
tail 0.0%
tail somite group 0.0%

Associated Images

Images submitted by IMPC centres for a selection of procedures. Each set of images is available to view in our image comparator.

Adult LacZ

LacZ Images Wholemount

16 Images

X-ray

XRay Images Whole Body Dorso Ventral

10 Images

X-ray

XRay Images Whole Body Lateral Orientation

10 Images

Embryo LacZ

LacZ images wholemount

4 Images

Human diseases caused by Dse 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 Dse by orthology or direct annotation.

Disease Similarity of
phenotypes
Matching phenotypes Source
Musculocontractural Ehlers-Danlos Syndrome
Recurrent skin infections ORPHA:2953
Ehlers-Danlos Syndrome, Musculocontractural Type, 2
OMIM:615539

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

Disease Similarity of
phenotypes
Matching phenotypes Source
Cramps, Familial Adolescent
Elevated circulating creatine kinase concentration OMIM:218050
Isolated Asymptomatic Elevation Of Creatine Phosphokinase
Elevated circulating creatine kinase concentration ORPHA:206599
Muscle Cramps, Familial
Elevated circulating creatine kinase concentration OMIM:158400
Pentosuria
Abnormal circulating carbohydrate concentration, Abnormal circulating enzyme concentration ORPHA:2843
Hypokalemic Alkalosis, Familial, With Specific Renal Tubulopathy
Hypokalemia, Abnormal magnesium concentration, Increased serum prostaglandin E2, Increased circul... OMIM:241150
Pseudohypoaldosteronism, Type Ib3, Autosomal Recessive
Hyponatremia, Hyperkalemia, Increased circulating renin level OMIM:620126
Pseudohypoaldosteronism, Type Ib2, Autosomal Recessive
Hyponatremia, Hyperkalemia, Increased circulating renin level OMIM:620125
Musculocontractural Ehlers-Danlos Syndrome
Recurrent skin infections ORPHA:2953
Ehlers-Danlos Syndrome, Musculocontractural Type, 2
OMIM:615539

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 Dse

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 Dse.

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

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
Dsetm1a(EUCOMM)Hmgu KO first allele (reporter-tagged insertion with conditional potential) Mice, Targeting vectors, ES Cells
Dsetm1b(EUCOMM)Hmgu Reporter-tagged deletion allele (with selection cassette) Mice
Dsetm1e(EUCOMM)Hmgu Targeted, non-conditional allele ES Cells

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