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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Slc1a3+
wild type
MGI:2432790
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
ht1
Slc1a3tm1.1(KOMP)Mbp/Slc1a3+ C57BL/6N-Slc1a3tm1.1(KOMP)Mbp/Ucd MGI:5631543
cn2
Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sortm1Sor
Ptentm1Mro/Ptentm1Mro
Slc1a3tm1(cre/ERT2)Mgoe/Slc1a3+
Trp53tm1Brn/Trp53tm1Brn
involves: 129P2/OlaHsd * 129S2/SvPas * 129S4/SvJaeSor MGI:5790976
cn3
Chd7tm2c(EUCOMM)Wtsi/Chd7tm2c(EUCOMM)Wtsi
Slc1a3tm1(cre/ERT2)Mgoe/Slc1a3+
involves: 129S2/SvPas * C57BL/6 * C57BL/6N * SJL MGI:7496108


Genotype
MGI:5631543
ht1
Allelic
Composition
Slc1a3tm1.1(KOMP)Mbp/Slc1a3+
Genetic
Background
C57BL/6N-Slc1a3tm1.1(KOMP)Mbp/Ucd
Cell Lines DEPD00504_7_G06
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Slc1a3tm1.1(KOMP)Mbp mutation (1 available); any Slc1a3 mutation (69 available)
Data Sources
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological




Genotype
MGI:5790976
cn2
Allelic
Composition
Gt(ROSA)26Sortm1Sor/Gt(ROSA)26Sortm1Sor
Ptentm1Mro/Ptentm1Mro
Slc1a3tm1(cre/ERT2)Mgoe/Slc1a3+
Trp53tm1Brn/Trp53tm1Brn
Genetic
Background
involves: 129P2/OlaHsd * 129S2/SvPas * 129S4/SvJaeSor
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1Sor mutation (10 available); any Gt(ROSA)26Sor mutation (1084 available)
Ptentm1Mro mutation (1 available); any Pten mutation (86 available)
Slc1a3tm1(cre/ERT2)Mgoe mutation (0 available); any Slc1a3 mutation (69 available)
Trp53tm1Brn mutation (20 available); any Trp53 mutation (236 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• 3 of 16 mice injected with endoxifen develop glial tumors with lesions of different sizes and varying extents of infiltration
• small neoplastic lesions in endoxifen-induced mice arise from beneath the SVZ and extend into the striatum and dorsally into the corpus callosum
• larger tumors of endoxifen-induced mice show expansion into and a diffuse infiltration of the entire caudate nucleus
• some tumors contain areas of necrosis and occasional microvascular proliferations similar to those in malignant gliomas
• endoxifen-induced tumors show glial morphology with features typical of astrocytomas and oligodendrogliomas
• endoxifen-induced tumors show glial morphology with features typical of astrocytomas and oligodendrogliomas

nervous system
• 3 of 16 mice injected with endoxifen develop glial tumors with lesions of different sizes and varying extents of infiltration
• small neoplastic lesions in endoxifen-induced mice arise from beneath the SVZ and extend into the striatum and dorsally into the corpus callosum
• larger tumors of endoxifen-induced mice show expansion into and a diffuse infiltration of the entire caudate nucleus
• some tumors contain areas of necrosis and occasional microvascular proliferations similar to those in malignant gliomas
• endoxifen-induced tumors show glial morphology with features typical of astrocytomas and oligodendrogliomas
• endoxifen-induced tumors show glial morphology with features typical of astrocytomas and oligodendrogliomas

Mouse Models of Human Disease
DO ID OMIM ID(s) Ref(s)
high grade glioma DOID:3070 OMIM:PS137800
J:229481




Genotype
MGI:7496108
cn3
Allelic
Composition
Chd7tm2c(EUCOMM)Wtsi/Chd7tm2c(EUCOMM)Wtsi
Slc1a3tm1(cre/ERT2)Mgoe/Slc1a3+
Genetic
Background
involves: 129S2/SvPas * C57BL/6 * C57BL/6N * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Chd7tm2c(EUCOMM)Wtsi mutation (0 available); any Chd7 mutation (133 available)
Slc1a3tm1(cre/ERT2)Mgoe mutation (0 available); any Slc1a3 mutation (69 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
nervous system
• in the hippocampus at 12 weeks after tamoxifen treatment
• at 8 months after tamoxifen injection there is a significant depletion of neuronal stem cells
• at 12 weeks after tamoxifen treatment a significant decrease in the number of neuronal progenitors and immature neurons
• increase in the number of progenitors and immature neurons 4 weeks after tamoxifen injection
• at 12 weeks after tamoxifen treatment radial neuronal stem cells numbers are increased almost 3-fold and the number of proliferating radial neuronal stem cells is increased over 2-fold
• at 12 weeks and 8 months after tamoxifen treatment a significant decrease in the number of neuronal progenitors and immature neurons is seen
• increase in the number of progenitors and immature neurons 4 weeks after tamoxifen injection
• increase in proliferation in the subgranular zone 6-7 days after following tamoxifen injection

cellular
• in the hippocampus at 12 weeks after tamoxifen treatment

Mouse Models of Human Disease
DO ID OMIM ID(s) Ref(s)
CHARGE syndrome DOID:0050834 OMIM:214800
J:222062





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last database update
01/28/2026
MGI 6.24
The Jackson Laboratory