Gene Summary

Name:
asparaginyl-tRNA synthetase 2 (mitochondrial)(putative)
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
decreased locomotor activity Nars2em1(IMPC)J HET Early adult 8.00×10-05
decreased exploration in new environment Nars2em1(IMPC)J HET Early adult 4.86×10-05
preweaning lethality, complete penetrance Nars2em1(IMPC)J HOM   Early adult 0.00
abnormal coat/hair pigmentation Nars2em1(IMPC)J HET Late adult 3.61×10-06
embryonic lethality prior to organogenesis Nars2em1(IMPC)J HOM   E9.5 0.00
decreased thigmotaxis Nars2em1(IMPC)J HET Early adult 1.07×10-06

Download data as:  TSV  XLS

Select physiological systems to view:
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Viewing: all phenotypes

lacZ Expression

Expression data not available

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

8 Images

X-ray

XRay Images Forepaw

8 Images

X-ray

XRay Images Skull Dorso Ventral Orientation

8 Images

X-ray

XRay Images Skull Lateral Orientation

8 Images

X-ray

XRay Images Whole Body Dorso Ventral

8 Images

Eye Morphology

Images Ophthalmoscopy

2 Images

Combined SHIRPA and Dysmorphology

Images

1 Images

Auditory Brain Stem Response

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

8 Images

Human diseases caused by Nars2 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 Nars2 by orthology or direct annotation.

Disease Similarity of
phenotypes
Matching phenotypes Source
Deafness, Autosomal Recessive 94
OMIM:618434
Combined Oxidative Phosphorylation Deficiency 24
OMIM:616239
Dend Syndrome
ORPHA:79134

The table below shows human diseases predicted to be associated to Nars2 by phenotypic similarity.

Disease Similarity of
phenotypes
Matching phenotypes Source
Griscelli Syndrome, Type 3
Silver-gray hair, Large clumps of pigment irregularly distributed along hair shaft, White eyelashes OMIM:609227
Discoid Fibromas, Familial Multiple
Abnormal hair morphology OMIM:190340
Hairy Nose Tip
Abnormal hair morphology OMIM:139630
Ringed Hair
Abnormal hair morphology OMIM:180600
Albinism-Microcephaly-Digital Anomalies Syndrome
Albinism OMIM:203340
Griscelli Syndrome, Type 1
Accumulation of melanosomes in melanocytes, White eyelashes, White eyebrow, Silver-gray hair, Lar... OMIM:214450
Albinism, Oculocutaneous, Type Iii
Red hair, Partial albinism, Albinism OMIM:203290
Book Syndrome
Premature graying of hair OMIM:112300
Griscelli Syndrome Type 3
Hypopigmentation of hair, Partial albinism, Iris hypopigmentation ORPHA:79478
Uncombable Hair Syndrome
Abnormal hair morphology, White hair, Coarse hair, Patchy alopecia, Trichodysplasia, Woolly hair ORPHA:1410
Ringed Hair Disease
Abnormal hair pattern, Fine hair ORPHA:169
Tietz Syndrome
Abnormality of skin pigmentation, Hypopigmentation of the skin, Hypopigmentation of hair, White e... ORPHA:42665
Pili Bifurcati
Abnormal hair morphology, Abnormality of hair texture ORPHA:720
Waardenburg Syndrome, Type 2B
Premature graying of hair, White forelock, Heterochromia iridis OMIM:600193
Dilution, Pigmentary
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation OMIM:126070
Ermine Phenotype
White eyelashes, White eyebrow, Albinism, White hair, Spotty hyperpigmentation, Vitiligo OMIM:227010
Albinism, Oculocutaneous, Type Ib
Hypopigmentation of hair, Hypopigmentation of the skin, Albinism OMIM:606952
Alopecia, Congenital
Sparse hair, Alopecia OMIM:300042
Tremor Of Intention, Ataxia, And Lipofuscinosis
Premature graying of hair OMIM:190200
Alopecia-Intellectual Disability Syndrome 1
Alopecia, Alopecia universalis OMIM:203650
Alopecia, Androgenetic, 1
Alopecia OMIM:109200
Waardenburg Syndrome, Type 2F
Hypermelanotic macule, White hair, Blue irides, Premature graying of hair, White forelock, Cafe-a... OMIM:619947
Woolly Hair
Hypopigmentation of hair, Brittle hair, Slow-growing hair, Abnormality of hair texture, Fine hair... ORPHA:170
Albinism, Oculocutaneous, Type Iv
Hypopigmentation of hair, Blue irides, Albinism OMIM:606574
Osteopathia Striata-Pigmentary Dermopathy-White Forelock Syndrome
Macular hyperpigmented dermopathy, White forelock ORPHA:2779
Primary Immunodeficiency Syndrome Due To Lamtor2 Deficiency
Hypopigmentation of hair, Partial albinism ORPHA:90023
Hypotrichosis 8
Ridged nail, Sparse scalp hair, Dry hair, Sparse eyelashes, Sparse axillary hair, Sparse eyebrow,... OMIM:278150
Hidrotic Ectodermal Dysplasia
Absent eyebrow, Alopecia, Hypopigmentation of hair, Sparse eyelashes, Brittle scalp hair, Sparse ... ORPHA:189
Waardenburg Syndrome, Type 4B
White eyelashes, White eyebrow, Blue irides, Hypopigmented skin patches, Premature graying of hai... OMIM:613265
White Forelock With Malformations
White forelock, Poliosis OMIM:277740
Pandas
Anorexia, Impulsivity, Abnormal fear-induced behavior, Depression, Irritability, Tics, Attention ... ORPHA:66624
Woolly Hair, Autosomal Recessive 3
Sparse scalp hair, Curly hair, Sparse eyelashes, Fine hair, Sparse hair, Trichorrhexis nodosa OMIM:616760
Uncombable Hair Syndrome 3
Uncombable hair, Curly hair, Brittle hair, Pili canaliculi OMIM:617252
Griscelli Syndrome, Type 2
Accumulation of melanosomes in melanocytes, Silver-gray hair, Hypopigmentation of the skin, Melan... OMIM:607624
Waardenburg Syndrome, Type 2A
White eyelashes, White eyebrow, Partial albinism, Albinism, Synophrys, Premature graying of hair,... OMIM:193510
Oculocutaneous Albinism, Type Viii
Iris transillumination defect, Hypopigmentation of hair, Hypopigmentation of the skin OMIM:619165
Uncombable Hair Syndrome 1
Uncombable hair, Dry hair, Pili canaliculi OMIM:191480
Oculocerebral Syndrome With Hypopigmentation
Silver-gray hair, Hypopigmentation of the skin OMIM:257800
Waardenburg Syndrome Type 2
Hypopigmentation of hair, Hypopigmented skin patches, Premature graying of hair, White forelock, ... ORPHA:895
Piebald Trait With Neurologic Defects
White forelock, Absent pigmentation of the ventral chest OMIM:172850
Oculocutaneous Albinism Type 3
White eyelashes, White eyebrow, Freckling, Absent skin pigmentation, Blue irides, Red hair, Gener... ORPHA:79433
Albinism, Oculocutaneous, Type Ii
Hypopigmentation of hair, Freckles in sun-exposed areas, Albinism, Blue irides, Red hair, Hypopig... OMIM:203200
Woolly Hair Nevus
Curly hair, Patchy hypopigmentation of hair, Fine hair, Woolly scalp hair, Congenital posterior o... ORPHA:79414
Albinism-Deafness Syndrome
Piebaldism, Patchy hypo- and hyperpigmentation, Partial albinism, Albinism OMIM:300700
Elejalde Neuroectodermal Melanolysosomal Syndrome
Accumulation of melanosomes in melanocytes, Silver-gray hair, Hypopigmentation of the skin, Melan... OMIM:256710
Congenital Heart Defect-Round Face-Developmental Delay Syndrome
Hypopigmentation of hair, Generalized hyperpigmentation ORPHA:1355
Piebald Trait-Neurologic Defects Syndrome
Abnormal eyebrow morphology, Hypopigmentation of hair, Abnormal eyelash morphology, Hypopigmented... ORPHA:2885
Bilateral Parasagittal Parieto-Occipital Polymicrogyria
Abnormal fear-induced behavior, Pseudobulbar paralysis, Delirium, Aggressive behavior ORPHA:208441
Yemenite Deaf-Blind Hypopigmentation Syndrome
Numerous pigmented freckles, Patchy hypo- and hyperpigmentation, White forelock OMIM:601706
Albinism, Oculocutaneous, Type Vi
Generalized hypopigmentation, Fair hair OMIM:113750
Osteoporosis-Oculocutaneous Hypopigmentation Syndrome
Hypopigmentation of hair, Hypopigmentation of the skin, Albinism ORPHA:2786
X-Linked Intellectual Disability-Psychosis-Macroorchidism Syndrome
Hyperactivity, Broad-based gait, Anorexia, Aggressive behavior, Abnormal fear-induced behavior, I... ORPHA:3077
Waardenburg Syndrome, Type 4A
White eyelashes, White eyebrow, Blue irides, Hypopigmented skin patches, Premature graying of hai... OMIM:277580
Piebald Trait
Absent pigmentation of the ventral chest, Partial albinism, Piebaldism, White forelock, Heterochr... OMIM:172800
Waardenburg-Shah Syndrome
Abnormality of retinal pigmentation, Hypopigmentation of hair, Abnormal eyebrow morphology, White... ORPHA:897
Neuroectodermal Melanolysosomal Disease
Premature graying of hair, Hypopigmentation of hair, Generalized hyperpigmentation, Hypopigmentat... ORPHA:33445
Albinism-Deafness Syndrome
Partial albinism, Piebaldism, Hypopigmented skin patches, Irregular hyperpigmentation, Heterochro... ORPHA:998
Obesity And Hypopigmentation
Red hair OMIM:620195
Piebaldism
Hypopigmentation of hair, White eyelashes, White eyebrow, Synophrys, Piebaldism, Hypopigmented sk... ORPHA:2884
Vogt-Koyanagi-Harada Disease
Abnormal eyebrow morphology, Sparse scalp hair, Poliosis, Abnormal eyelash morphology, Hypopigmen... ORPHA:3437
Oculocutaneous Albinism Type 4
Abnormality of retinal pigmentation, Hypopigmentation of hair, Albinism, White hair, Ocular albin... ORPHA:79435
Aniridia-Ptosis-Intellectual Disability-Familial Obesity Syndrome
Alopecia, Hypopigmentation of hair ORPHA:1067
Waardenburg Syndrome Type 1
Hypopigmentation of hair, White eyelashes, White eyebrow, Abnormal hair morphology, Synophrys, Wh... ORPHA:894
Griscelli Syndrome Type 1
Premature graying of hair, White hair, Partial albinism, Iris hypopigmentation ORPHA:79476
Methionine Malabsorption Syndrome
White hair, Blue irides OMIM:250900
Hermansky-Pudlak Syndrome 3
Hypopigmentation of hair, Hypopigmentation of the skin, Albinism OMIM:614072
Prader-Willi Syndrome Due To Imprinting Mutation
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation ORPHA:177910
Oculocutaneous Albinism Type 2
Abnormality of retinal pigmentation, Hypopigmentation of hair, White eyelashes, White eyebrow, Ab... ORPHA:79432
Oculocutaneous Albinism Type 1B
Abnormality of retinal pigmentation, Hypopigmentation of hair, Albinism, Melanocytic nevus, Freck... ORPHA:79434
Acquired Hypertrichosis Lanuginosa
Abnormal eyebrow morphology, Hypopigmentation of hair, Generalized hirsutism, Fine hair ORPHA:2221
Oculocutaneous Albinism Type 1
White eyelashes, Iris hypopigmentation, White eyebrow, Blue irides, Iris transillumination defect... ORPHA:352731
Porphyria Due To Ala Dehydratase Deficiency
Restlessness, Confusion, Abnormal fear-induced behavior, Depression, Agitation, Difficulty walkin... ORPHA:100924
Ermine Phenotype
Hypopigmentation of hair, Ocular albinism, Hypopigmented skin patches, Irregular hyperpigmentatio... ORPHA:999
Angelman Syndrome Due To Imprinting Defect In 15Q11-Q13
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation ORPHA:411515
Obesity Due To Prohormone Convertase I Deficiency
Red hair, Hypopigmentation of the skin ORPHA:71528
Obesity Due To Pro-Opiomelanocortin Deficiency
Red hair, Hypopigmentation of the skin ORPHA:71526
Oculocutaneous Albinism Type 1A
Hypopigmentation of hair, Albinism, Ocular albinism, Freckling, Hypopigmentation of the skin, Iri... ORPHA:79431
Albinism, Oculocutaneous, Type Ia
Hypopigmentation of hair, Albinism, Absent skin pigmentation, White hair, Blue irides, Ocular alb... OMIM:203100
Griscelli Syndrome Type 2
Premature graying of hair, Hypopigmentation of hair, Partial albinism, Iris hypopigmentation ORPHA:79477
Waardenburg Syndrome, Type 4C
White eyelashes, White eyebrow, Blue irides, Hypopigmented skin patches, Premature graying of hai... OMIM:613266
Waardenburg Syndrome
Abnormal eyebrow morphology, Hypopigmentation of hair, Synophrys, Hypopigmented skin patches, Abn... ORPHA:3440
Ataxia-Telangiectasia
Premature graying of hair, Hypopigmentation of hair, Multiple cafe-au-lait spots ORPHA:100
Carney Complex, Type 1
Multiple lentigines, Red hair, Freckling, Profuse pigmented skin lesions, Hirsutism OMIM:160980
Acrodysostosis 2 With Or Without Hormone Resistance
Red hair, Fair hair, Blue irides OMIM:614613
Hermansky-Pudlak Syndrome 1
Hypopigmentation of hair, Freckles in sun-exposed areas, Albinism, Ocular albinism, Melanocytic n... OMIM:203300
Deaf Blind Hypopigmentation Syndrome, Yemenite Type
Hypopigmentation of hair, Hypopigmented skin patches, Multiple cafe-au-lait spots, Freckling, Hyp... ORPHA:3214
Gm2 Gangliosidosis, Ab Variant
Abnormal fear-induced behavior, Inappropriate behavior, Cognitive impairment ORPHA:309246
Hypopigmentation, Organomegaly, And Delayed Myelination And Development
Hypopigmentation of hair, Cafe-au-lait spot, Hypopigmentation of the skin OMIM:618541
Congenital Lactic Acidosis, Saguenay-Lac-Saint-Jean Type
Hypopigmentation of hair ORPHA:70472
Muenke Syndrome
Hypopigmentation of hair, Hypopigmented skin patches, Hypermelanotic macule ORPHA:53271
Waardenburg Syndrome, Type 2E
White eyelashes, White eyebrow, Blue irides, Hypopigmented skin patches, Ocular albinism, Prematu... OMIM:611584
Classic Phenylketonuria
Hypopigmentation of hair, Hypopigmentation of the skin ORPHA:79254
Hoyeraal-Hreidarsson Syndrome
Sparse scalp hair, Generalized hyperpigmentation, Premature graying of hair, Nail dystrophy, Gene... ORPHA:3322
Angelman Syndrome Due To Paternal Uniparental Disomy Of Chromosome 15
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation ORPHA:98795
Hypohidrotic Ectodermal Dysplasia
Abnormal hair quantity, Slow-growing hair, Aplasia/Hypoplasia of the eyebrow, Breast aplasia, Gen... ORPHA:238468
Squalene Synthase Deficiency
Abnormality of hair pigmentation OMIM:618156
Angelman Syndrome Due To A Point Mutation
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation ORPHA:411511
Obesity, Early-Onset, With Adrenal Insufficiency And Red Hair
Red hair OMIM:609734
Brittle Cornea Syndrome 1
Red hair OMIM:229200
Chediak-Higashi Syndrome
Hypopigmentation of hair, Silver-gray hair, Ocular albinism, Giant melanosomes in melanocytes, Hy... OMIM:214500
Angelman Syndrome Due To Maternal 15Q11Q13 Deletion
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation ORPHA:98794
Koolen-De Vries Syndrome
Hypopigmentation of hair, Abnormality of hair texture ORPHA:96169
Hermansky-Pudlak Syndrome
Hypopigmentation of hair, Partial albinism, Ocular albinism, Melanocytic nevus, Long eyelashes, H... ORPHA:79430
Syndromic Diarrhea
Hypopigmentation of hair, Brittle hair, Uncombable hair, Woolly hair, Cafe-au-lait spot, Trichorr... ORPHA:84064
Peripheral Demyelinating Neuropathy-Central Dysmyelinating Leukodystrophy-Waardenburg Syndrome-Hirschsprung Disease
Abnormal eyebrow morphology, Hypopigmentation of hair, Hypopigmented skin patches, Premature gray... ORPHA:163746
Brittle Cornea Syndrome
Abnormality of hair pigmentation ORPHA:90354
Prader-Willi Syndrome
Hypopigmentation of hair, Frontal upsweep of hair, Generalized hypopigmentation, Hypopigmentation... OMIM:176270
Autosomal Recessive Faciodigitogenital Syndrome
Dry hair, Coarse hair, Hypopigmentation of hair, Widow's peak ORPHA:1974
Sim1-Related Prader-Willi-Like Syndrome
Hypopigmentation of hair, Hypopigmentation of the skin ORPHA:398079
Oculocerebral Hypopigmentation Syndrome, Cross Type
Hypopigmentation of hair, Ocular albinism, Iris hypopigmentation ORPHA:2719
Prader-Willi Syndrome Due To Translocation
Hypopigmentation of hair, Stellate iris, Hypopigmentation of the skin, Hyperpigmentation of the s... ORPHA:177907
Ch├ędiak-Higashi Syndrome
Abnormality of retinal pigmentation, Hypopigmentation of hair, Large clumps of pigment irregularl... ORPHA:167
Magel2-Related Prader-Willi-Like Syndrome
Hypopigmentation of hair, Hypopigmentation of the skin ORPHA:398069
Prader-Willi Syndrome Due To Maternal Uniparental Disomy Of Chromosome 15
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation ORPHA:98754
Prader-Willi Syndrome Due To Paternal 15Q11Q13 Deletion
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation ORPHA:98793
Prader-Willi Syndrome Due To Paternal Deletion Of 15Q11Q13 Type 2
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation ORPHA:177904
Prader-Willi Syndrome Due To Paternal Deletion Of 15Q11Q13 Type 1
Hypopigmentation of hair, Hypopigmentation of the skin, Iris hypopigmentation ORPHA:177901
Vici Syndrome
Hypopigmentation of hair, Ocular albinism, Hypopigmentation of the skin, Albinism OMIM:242840
Prader-Willi Syndrome
Hypopigmentation of hair, Hypopigmentation of the skin ORPHA:739
Degcags Syndrome
Abnormal eyebrow morphology, Hypopigmentation of hair, Abnormal eyelash morphology, Synophrys, Lo... OMIM:619488
Menkes Disease
Sparse hair, Woolly hair, Hypopigmentation of hair ORPHA:565
Smith-Lemli-Opitz Syndrome
Abnormal eyelash morphology, Hypopigmentation of hair ORPHA:818
Cystinosis, Nephropathic
Retinal pigment epithelial mottling, Hypopigmentation of hair, Hypopigmentation of the skin, Pigm... OMIM:219800
Combined Oxidative Phosphorylation Deficiency 24
OMIM:616239
Dend Syndrome
ORPHA:79134
Deafness, Autosomal Recessive 94
OMIM:618434

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 Nars2

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 Nars2.

There are 1 publication which use IMPC produced mice or data.

Title Journal IMPC Allele PubMed ID
Nuclear-encoded mitochondrial ribosomal proteins are required to initiate gastrulation. Development (Cambridge, England) (May 2020) Nars2em1(IMPC)J 32376682

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MGI Allele Allele Type Produced
Nars2em1(IMPC)J Exon Deletion Mice
Nars2tm42847(L1L2_gt0) KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors

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