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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tg(PAX6)77Ndha
transgene insertion 77, Nicholas Hastie
MGI:5316840
Summary 5 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cx1
Mitftm3.1Arnh/Mitftm3.1Arnh
Tg(PAX6)77Ndha/?
involves: 129S6/SvEvTac * C57BL/6N * CBA MGI:5316884
cx2
Pax6Sey/Pax6Sey
Tg(PAX6)77Ndha/?
involves: C57BL/6 * CBA MGI:5316843
cx3
Mitfmi-vga9/Mitfmi-vga9
Tg(PAX6)77Ndha/Tg(PAX6)77Ndha
involves: C57BL/6 * CBA MGI:5316881
tg4
Tg(PAX6)77Ndha/Tg(PAX6)77Ndha involves: C57BL/6 * CBA MGI:5316845
tg5
Tg(PAX6)77Ndha/? involves: C57BL/6 * CBA MGI:5316844


Genotype
MGI:5316884
cx1
Allelic
Composition
Mitftm3.1Arnh/Mitftm3.1Arnh
Tg(PAX6)77Ndha/?
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6N * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mitftm3.1Arnh mutation (0 available); any Mitf mutation (72 available)
Tg(PAX6)77Ndha mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
vision/eye
N
• no dorsal thickening of the retinal pigment epithelium observed




Genotype
MGI:5316843
cx2
Allelic
Composition
Pax6Sey/Pax6Sey
Tg(PAX6)77Ndha/?
Genetic
Background
involves: C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Pax6Sey mutation (9 available); any Pax6 mutation (90 available)
Tg(PAX6)77Ndha mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
vision/eye
N
• normal eye size

taste/olfaction
N
• nasal cavity present
• normal olfactory epithelium

nervous system
N
• olfactory bulbs normal
• subventricular zone of cerebral hemispheres normal




Genotype
MGI:5316881
cx3
Allelic
Composition
Mitfmi-vga9/Mitfmi-vga9
Tg(PAX6)77Ndha/Tg(PAX6)77Ndha
Genetic
Background
involves: C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mitfmi-vga9 mutation (1 available); any Mitf mutation (72 available)
Tg(PAX6)77Ndha mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
vision/eye
N
• no thickening of the retinal pigment epithelium




Genotype
MGI:5316845
tg4
Allelic
Composition
Tg(PAX6)77Ndha/Tg(PAX6)77Ndha
Genetic
Background
involves: C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
phenotype observed in females
phenotype observed in males
N normal phenotype
vision/eye
N
• no thickening of the retinal pigment epithelium
• lens defects do not appear until after E12.5
• retinal attachment to the lens develops as the vitreous disappears
• eyes are significantly smaller by E14.5
• fewer retinal ganglion cell axons reach the optic chiasma
• reduction in contralateral projection of retinal ganglion cell axons
• retinal attachment to the lens develops as the vitreous disappears
• rosette-like structures in the retina at 4 days of age
• extends along the optic stalk
• extends along the optic stalk
• less structured at E18.5
• retinal ganglion cell axons follow a more erratic course toward the optic nerve
• fewer retinal ganglion cell axons reach the optic chiasma
• peripheral retina folds back toward the vitreous chamber
• vitreous chamber almost completely disappears by 2 days of age
• hyperplastic vitreous at E14.5

pigmentation
• extends along the optic stalk

nervous system
• fewer retinal ganglion cell axons reach the optic chiasma
• reduction in contralateral projection of retinal ganglion cell axons




Genotype
MGI:5316844
tg5
Allelic
Composition
Tg(PAX6)77Ndha/?
Genetic
Background
involves: C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
phenotype observed in females
phenotype observed in males
N normal phenotype
vision/eye
• disorganized in normal sized eyes
• cyst-like structures in the iris of normal sized eyes
• reduced corneal size
• retinal attachments to the lens
• high percentage of mice with reduced eye size
• microphthalmic eyes highly disorganized
• retinal attachments to the lens





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last database update
05/07/2024
MGI 6.23
The Jackson Laboratory