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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Atf4+
wild type
MGI:2436106
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
ht1
Atf4tm1(KOMP)Mbp/Atf4+ C57BL/6NCrl-Atf4tm1(KOMP)Mbp/MbpMmucd MGI:7414783
cx2
Atf4tm1Tow/Atf4+
Ptprvtm1Asmi/Ptprv+
either: (involves: 129P2/OlaHsd * 129S1/Sv * 129X1/SvJ * C57BL/6J * NIH Black Swiss) or (involves: 129P2/OlaHsd * C57BL/6J * NIH Black Swiss) MGI:4360508
cx3
Atf4tm1Tow/Atf4+
Satb2tm1Rug/Satb2+
either: (involves: 129P2/OlaHsd * NIH Black Swiss) or (involves: 129S1/Sv * 129X1/SvJ * NIH Black Swiss) MGI:3696661


Genotype
MGI:7414783
ht1
Allelic
Composition
Atf4tm1(KOMP)Mbp/Atf4+
Genetic
Background
C57BL/6NCrl-Atf4tm1(KOMP)Mbp/MbpMmucd
Cell Lines DEPD00549_2_B06
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Atf4tm1(KOMP)Mbp mutation (1 available); any Atf4 mutation (23 available)
Data Sources
phenotype observed in females
phenotype observed in males
N normal phenotype
hematopoietic system

homeostasis/metabolism

immune system




Genotype
MGI:4360508
cx2
Allelic
Composition
Atf4tm1Tow/Atf4+
Ptprvtm1Asmi/Ptprv+
Genetic
Background
either: (involves: 129P2/OlaHsd * 129S1/Sv * 129X1/SvJ * C57BL/6J * NIH Black Swiss) or (involves: 129P2/OlaHsd * C57BL/6J * NIH Black Swiss)
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Atf4tm1Tow mutation (1 available); any Atf4 mutation (23 available)
Ptprvtm1Asmi mutation (0 available); any Ptprv mutation (30 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism

endocrine/exocrine glands
• beta cell proliferation is increased compared to in wild-type mice

cellular
• beta cell proliferation is increased compared to in wild-type mice




Genotype
MGI:3696661
cx3
Allelic
Composition
Atf4tm1Tow/Atf4+
Satb2tm1Rug/Satb2+
Genetic
Background
either: (involves: 129P2/OlaHsd * NIH Black Swiss) or (involves: 129S1/Sv * 129X1/SvJ * NIH Black Swiss)
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Atf4tm1Tow mutation (1 available); any Atf4 mutation (23 available)
Satb2tm1Rug mutation (0 available); any Satb2 mutation (46 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton
• bone volume/total volume is reduced from 15.5% in wild-type to 8.53% in mutants
• trabecular numbers/mm are reduced from 4.54 in wild-type to 2.48 in mutants
• display a marked reduction of bone formation at E15.5





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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
03/24/2026
MGI 6.24
The Jackson Laboratory