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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Ncoa6+
wild type
MGI:2436186
Summary 5 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
ht1
Ncoa6tm1Hhs/Ncoa6+ 129S6/SvEvTac-Ncoa6tm1Hhs MGI:3046465
ht2
Ncoa6em1(IMPC)J/Ncoa6+ C57BL/6NJ-Ncoa6em1(IMPC)J/J MGI:5884014
ht3
Ncoa6tm1Hhs/Ncoa6+ involves: 129S6/SvEvTac * C57BL/6 MGI:3046500
cn4
Ncoa6tm1Jkr/Ncoa6+
Tg(Myh6-cre)2182Mds/0
involves: 129P2/OlaHsd * FVB/N MGI:6276352
cx5
Ncoa6tm3.1Jxu/Ncoa6+
Tg(Cryaa-NCOA6*)AD5Cve/0
involves: 129S6/SvEvTac * C57BL/6 * FVB/N MGI:4837889


Genotype
MGI:3046465
ht1
Allelic
Composition
Ncoa6tm1Hhs/Ncoa6+
Genetic
Background
129S6/SvEvTac-Ncoa6tm1Hhs
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ncoa6tm1Hhs mutation (0 available); any Ncoa6 mutation (101 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• Background Sensitivity: increased neonatal lethality is seen on a 129S6 background but not on a mixed 129S6 and C57BL/6 background
• on a 129S6 background fewer than expected heterozygous embryos are born; however, embryonic lethality is not seen on a mixed 129S6 and C57BL/6 background

endocrine/exocrine glands
• those heterozygotes that develop spontaneous wounds display an increase in the number of sebaceous glands

growth/size/body
• Background Sensitivity: neonates are small compared to wild-type, this occurs more frequently on a 129S6 background than on a mixed 129S6 and C57BL/6 background
• about 3% of the neonates on a 129S6 background weigh less than 70% of wild-type littermates and these often die before weaning
• the weight difference between heterozygous pups and wild-type littermates decreases between 1 - 2 months after birth

reproductive system
• about 20% of females on a 129S6 background are infertile
• about 80% of females on a 129S6 background produce small litters when crossed to either wild-type or heterozygous males
• Background Sensitivity: on a 129S6 background female fertility progressively decreases with repeated crossings
• Background Sensitivity: heterozygous males and females produce small litters when on a 129S6 background but not when on a mixed 129S6/SvEv and C57BL/6 background
• Background Sensitivity: on a 129S6 background males mated to wild-type females sire small litters; however, on a mixed 129S6 and C57BL/6 background fertility is not reduced

homeostasis/metabolism
• about 20% of heterozygotes develop spontaneous wounds around the head and neck and of these 25% show delayed wound healing
• about 20% of heterozygotes develop spontaneous wounds around the head and neck and for 75% of these 75% the wound does not heal
• no leading edge of keratinocyte migration is seen and in skin explant culture keratinocyte migratory capacity is significantly reduced

integument
• those heterozygotes that develop spontaneous wounds display an increase in the number of sebaceous glands
• those heterozygotes that develop spontaneous wounds display a decrease in or total loss of hair follicles
• those heterozygotes that develop spontaneous wounds display thickening of the epidermis around the wound




Genotype
MGI:5884014
ht2
Allelic
Composition
Ncoa6em1(IMPC)J/Ncoa6+
Genetic
Background
C57BL/6NJ-Ncoa6em1(IMPC)J/J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ncoa6em1(IMPC)J mutation (1 available); any Ncoa6 mutation (101 available)
Data Sources
phenotype observed in females
phenotype observed in males
N normal phenotype
adipose tissue

vision/eye




Genotype
MGI:3046500
ht3
Allelic
Composition
Ncoa6tm1Hhs/Ncoa6+
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ncoa6tm1Hhs mutation (0 available); any Ncoa6 mutation (101 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
endocrine/exocrine glands
• those heterozygotes that develop spontaneous wounds display an increase in the number of sebaceous glands around the wound site

growth/size/body
• Background Sensitivity: neonates are small compared to wild-type, this occurs more frequently on a 129S6 background than on a mixed 129S6/SvEv and C57BL/6 background

reproductive system
N
• heterozygotes display normal fertility on a mixed 129S6 and C57BL/6 background

homeostasis/metabolism
• about 20% of heterozygotes develop spontaneous wounds around the head and neck and of these 25% show delayed wound healing
• about 20% of heterozygotes develop spontaneous wounds around the head and neck and for 75% of these 75% the wound does not heal
• no leading edge of keratinocyte migration is seen and in skin explant culture keratinocyte migratory capacity is significantly reduced

integument
• those heterozygotes that develop spontaneous wounds display an increase in the number of sebaceous glands around the wound site
• those heterozygotes that develop spontaneous wounds display a decrease in or total loss of hair follicles around the wound site
• those heterozygotes that develop spontaneous wounds display thickening of the epidermis around the wound




Genotype
MGI:6276352
cn4
Allelic
Composition
Ncoa6tm1Jkr/Ncoa6+
Tg(Myh6-cre)2182Mds/0
Genetic
Background
involves: 129P2/OlaHsd * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ncoa6tm1Jkr mutation (0 available); any Ncoa6 mutation (101 available)
Tg(Myh6-cre)2182Mds mutation (3 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
• mice exhibit characteristics of dilated cardiomyopathy with late onset
• decrease in percent fractional shortening
• echocardiography indicates decreased fractional shortening and enlarged left ventricular end-systolic dimensions and end-diastolic dimensions

muscle
• mice exhibit characteristics of dilated cardiomyopathy with late onset
• decrease in percent fractional shortening

Mouse Models of Human Disease
DO ID OMIM ID(s) Ref(s)
dilated cardiomyopathy DOID:12930 OMIM:PS115200
J:269856




Genotype
MGI:4837889
cx5
Allelic
Composition
Ncoa6tm3.1Jxu/Ncoa6+
Tg(Cryaa-NCOA6*)AD5Cve/0
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6 * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ncoa6tm3.1Jxu mutation (0 available); any Ncoa6 mutation (101 available)
Tg(Cryaa-NCOA6*)AD5Cve mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
vision/eye
• compared with Tg(Cryaa-NCOA6*)AD5Cve mice





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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
01/28/2026
MGI 6.24
The Jackson Laboratory