Gene Summary

Name:
ASH2 like histone lysine methyltransferase complex subunit
Synonyms:
N/A

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 coat appearance Ash2ltm1b(EUCOMM)Wtsi HET   Early adult 8.21×10-05
abnormal skin coloration Ash2ltm1b(EUCOMM)Wtsi HET Early adult 2.52×10-06
preweaning lethality, complete penetrance Ash2ltm1b(EUCOMM)Wtsi HOM   Early adult 0.00
embryonic lethality prior to organogenesis Ash2ltm1b(EUCOMM)Wtsi HOM   E9.5 0.00

Download data as:  TSV  XLS

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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  Wholemount images heterozygote 100% (2 of 2)
Aorta  Wholemount images heterozygote 100% (2 of 2)
Bone  Wholemount images heterozygote Ambiguous
Brain  Wholemount images heterozygote 100% (2 of 2)
Brainstem  Wholemount images heterozygote 100% (2 of 2)
Cartilage tissue  Wholemount images heterozygote Ambiguous
Cerebellum  Wholemount images heterozygote 100% (2 of 2)
Gall bladder  Wholemount images heterozygote 100% (2 of 2)
Heart  Wholemount images heterozygote 100% (2 of 2)
Hippocampus  Wholemount images heterozygote 100% (2 of 2)
Kidney  Wholemount images heterozygote 100% (2 of 2)
Large intestine  Wholemount images heterozygote Ambiguous
Lower urinary tract  Wholemount images heterozygote 50% (1 of 2)
Olfactory lobe  Wholemount images heterozygote 100% (2 of 2)
Ovary  Wholemount images heterozygote 50% (1 of 2)
Oviduct  Wholemount images heterozygote 50% (1 of 2)
Pancreas  Wholemount images heterozygote 100% (2 of 2)
Parathyroid gland  Wholemount images heterozygote 100% (2 of 2)
Peripheral nervous system  Wholemount images heterozygote 100% (2 of 2)
Prostate gland  Wholemount images heterozygote Not available
Striatum  Wholemount images heterozygote 100% (2 of 2)
Testis  Wholemount images heterozygote 50% (1 of 2)
Thyroid gland  Wholemount images heterozygote 100% (2 of 2)
Trachea  Wholemount images heterozygote 100% (2 of 2)
Trigeminal V nerve  Wholemount images heterozygote 100% (2 of 2)
Uterus  Wholemount images heterozygote 50% (1 of 2)
Vas deferens  Wholemount images heterozygote Not available
Brown adipose tissue N/A heterozygote 0.0% (0 of 2)
Cecum 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
Hypothalamus 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)
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)
Spinal cord N/A heterozygote 0.0% (0 of 2)
Spleen N/A heterozygote 0.0% (0 of 2)
Stomach N/A heterozygote 0.0% (0 of 2)
Thymus N/A heterozygote 0.0% (0 of 2)
Urinary bladder N/A heterozygote 50% (1 of 2)
Vascular system N/A heterozygote 0.0% (0 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
Heart atrium N/A heterozygote 100% (2 of 2)
Axial skeleton N/A heterozygote 100% (2 of 2)
Brain N/A heterozygote 100% (2 of 2)
Central nervous system ganglion N/A heterozygote 100% (2 of 2)
Cranium 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)
Embryo N/A heterozygote 100% (2 of 2)
Outer ear N/A heterozygote 100% (2 of 2)
Eye N/A heterozygote 100% (2 of 2)
Femur pre-cartilage condensation N/A heterozygote 100% (2 of 2)
Footplate N/A heterozygote 100% (2 of 2)
Forearm 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 100% (2 of 2)
Gut N/A heterozygote 100% (2 of 2)
Handplate N/A heterozygote 100% (2 of 2)
Head mesenchyme N/A heterozygote 100% (2 of 2)
Head N/A heterozygote 100% (2 of 2)
Heart ventricle 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)
Humerus pre-cartilage condensation N/A heterozygote 100% (2 of 2)
Inner ear N/A heterozygote 100% (2 of 2)
Intestine N/A heterozygote 100% (2 of 2)
Liver N/A heterozygote 100% (2 of 2)
Lower leg N/A heterozygote 100% (2 of 2)
Lung N/A heterozygote 100% (2 of 2)
Mandibular process N/A heterozygote 100% (2 of 2)
Maxillary process N/A heterozygote 100% (2 of 2)
Mesonephros of female N/A heterozygote 50% (1 of 2)
Mesonephros of male N/A heterozygote 50% (1 of 2)
Metanephros N/A heterozygote 100% (2 of 2)
Midbrain N/A heterozygote 100% (2 of 2)
Nasal septum N/A heterozygote 100% (2 of 2)
Nose N/A heterozygote 100% (2 of 2)
Notochord N/A heterozygote 100% (2 of 2)
Oral cavity N/A heterozygote 100% (2 of 2)
Outflow tract N/A heterozygote 100% (2 of 2)
Pancreas N/A heterozygote 100% (2 of 2)
N/A heterozygote 100% (2 of 2)
Pharynx N/A heterozygote 100% (2 of 2)
Radius-ulna pre-cartilage condensation N/A heterozygote 100% (2 of 2)
Rib pre-cartilage condensation N/A heterozygote 100% (2 of 2)
Skeleton N/A heterozygote 100% (2 of 2)
Skin N/A heterozygote 100% (2 of 2)
Spinal cord N/A heterozygote 100% (2 of 2)
Stomach N/A heterozygote 100% (2 of 2)
Tail somite N/A heterozygote 100% (2 of 2)
Tail N/A heterozygote 100% (2 of 2)
Thoracic vertebral cartilage condensation N/A heterozygote 100% (2 of 2)
Tongue N/A heterozygote 100% (2 of 2)
Trachea N/A heterozygote 100% (2 of 2)
Trunk mesenchyme N/A heterozygote 100% (2 of 2)
Umbilical artery embryonic part N/A heterozygote 100% (2 of 2)
Umbilical vein embryonic part N/A heterozygote 100% (2 of 2)
Upper arm N/A heterozygote 100% (2 of 2)
Upper leg N/A heterozygote 100% (2 of 2)
Urinary system N/A heterozygote 100% (2 of 2)
Vibrissa 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 0.0%
aorta 0.0%
bone 0.0%
brain 0.0%
brainstem 0.0%
brown adipose tissue 0.0%
cartilage tissue 0.0%
cecum 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%
mesenteric lymph node
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%
trigeminal v nerve 0.0%
urinary bladder
uterus 0.0%
vas deferens Unavailable
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)
atrium Ambiguous
axial skeleton Ambiguous
brain 0.0%
central nervous system ganglion Ambiguous
cranium Ambiguous
dorsal root ganglion Ambiguous
ear 0.0%
embryo 0.0%
external ear Ambiguous
eye 0.0%
femur pre-cartilage condensation Ambiguous
footplate 0.0%
forearm Ambiguous
forebrain 0.0%
forelimb 0.0%
fronto-nasal process Ambiguous
gut Ambiguous
handplate 0.0%
head 0.0%
head mesenchyme Ambiguous
heart 0.0%
heart ventricle Ambiguous
hindbrain 0.0%
hindlimb 0.0%
humerus pre-cartilage condensation Ambiguous
inner ear Ambiguous
intestine Ambiguous
liver 0.0%
lower leg Ambiguous
lung 0.0%
mandibular process 0.0%
maxillary process 0.0%
mesonephros of female Ambiguous
mesonephros of male Ambiguous
metanephros Ambiguous
midbrain 0.0%
nasal septum Ambiguous
nose Ambiguous
notochord Ambiguous
oral cavity 0.0%
outflow tract Ambiguous
pancreas Ambiguous
pericardium Ambiguous
pharynx Ambiguous
radius-ulna pre cartilage condensation Ambiguous
rib pre-cartilage condensation Ambiguous
skeleton Ambiguous
skin 0.0%
spinal cord Ambiguous
stomach Ambiguous
tail 0.0%
tail somite group 0.0%
thoracic vertebral cartilage condensation Ambiguous
tongue Ambiguous
trachea Ambiguous
trunk mesenchyme Ambiguous
umbilical artery embryonic part Ambiguous
umbilical vein embryonic part Ambiguous
upper arm Ambiguous
upper leg Ambiguous
urinary system Ambiguous
vibrissa 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.

Eye Morphology

VIP of right fundus

16 Images

X-ray

XRay Images Whole Body Dorso Ventral

10 Images

X-ray

XRay Images Skull Dorso Ventral Orientation

10 Images

Eye Morphology

VIP of right eye

16 Images

X-ray

XRay Images Whole Body Lateral Orientation

10 Images

Embryo LacZ

LacZ images wholemount

4 Images

Eye Morphology

VIP of left fundus

16 Images

X-ray

XRay Images Forepaw

10 Images

X-ray

XRay Images Skull Lateral Orientation

10 Images

Adult LacZ

LacZ Images Wholemount

17 Images

Eye Morphology

VIP of left eye

15 Images

Immunophenotyping

Panel B FCS file(s)

1 Images

Immunophenotyping

Panel A FCS file(s)

1 Images

Human diseases caused by Ash2l 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 Ash2l by phenotypic similarity.

Disease Similarity of
phenotypes
Matching phenotypes Source
Familial Isolated Café-Au-Lait Macules
Multiple cafe-au-lait spots, Freckling ORPHA:2678
Nasal Hyperpigmentation, Familial Transverse
Hyperpigmentation of the skin OMIM:161530
Hyperpigmentation, Familial Progressive, 1
Hyperpigmentation of the skin OMIM:614233
Hyperpigmentation Of Fuldauer And Kuijpers
Hyperpigmentation of the skin OMIM:145200
Acroleukopathy, Symmetric
Symmetric great toe depigmentation OMIM:102000
Tietz Syndrome
Abnormality of skin pigmentation, Hypopigmentation of hair, White eyebrow, Hypopigmentation of th... ORPHA:42665
Raindrop Hypopigmentation
Hypopigmentation of the skin OMIM:179500
Hyperpigmentation With Or Without Hypopigmentation, Familial Progressive
Progressive hyperpigmentation, Hypermelanotic macule, Hypopigmented skin patches, Multiple lentig... OMIM:145250
Ermine Phenotype
White eyelashes, White eyebrow, Albinism, White hair, Spotty hyperpigmentation, Vitiligo OMIM:227010
Albinism-Deafness Syndrome
Piebaldism, Patchy hypo- and hyperpigmentation, Partial albinism, Albinism OMIM:300700
Vitiligo-Associated Multiple Autoimmune Disease Susceptibility 1
Vitiligo OMIM:606579

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 Ash2l

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 Ash2l.

There are 3 publications which use IMPC produced mice or data.

Title Journal IMPC Allele PubMed ID
ASH2L regulates postnatal neurogenesis through Onecut2-mediated inhibition of TGF-β signaling pathway. Cell death and differentiation (July 2023) Ash2ltm1c(EUCOMM)Wtsi Ash2ltm1a(EUCOMM)Wtsi 37433907
Induction of senescence upon loss of the Ash2l core subunit of H3K4 methyltransferase complexes. Nucleic acids research (August 2022) Ash2ltm1c(EUCOMM)Wtsi PMC9371893
Hematopoietic stem and progenitor cell proliferation and differentiation requires the trithorax protein Ash2l. Scientific reports (June 2019) Ash2ltm1c(EUCOMM)Wtsi Ash2ltm1a(EUCOMM)Wtsi PMC6547667

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
Ash2ltm1b(EUCOMM)Wtsi Reporter-tagged deletion allele (with selection cassette) Mice
Ash2ltm1a(EUCOMM)Wtsi KO first allele (reporter-tagged insertion with conditional potential) Mice, Targeting vectors, ES Cells
Ash2ltm48847(pL1L2_GT2_DelLacZ_bsd) KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors

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