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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Htr2btm1Dgen
targeted mutation 1, Deltagen
MGI:3604521
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Htr2btm1Dgen/Htr2btm1Dgen involves: 129P2/OlaHsd * C57BL/6 MGI:3606441
ht2
 		Htr2btm1Dgen/Htr2b+ involves: 129P2/OlaHsd * C57BL/6 MGI:3606442


Genotype
MGI:3606441
hm1
Allelic
Composition		 Htr2btm1Dgen/Htr2btm1Dgen
Genetic
Background		 involves: 129P2/OlaHsd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Htr2btm1Dgen mutation (1 available); any Htr2b mutation (28 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
embryonic lethality, complete penetrance ( J:101679 )
• no homozygotes were detected after E8.5
• Homozygotes detected at E8.5 were abnormal




Genotype
MGI:3606442
ht2
Allelic
Composition		 Htr2btm1Dgen/Htr2b+
Genetic
Background		 involves: 129P2/OlaHsd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Htr2btm1Dgen mutation (1 available); any Htr2b mutation (28 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
normal phenotype




Contributing Projects:
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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Send questions and comments to User Support. 		last database update
10/29/2024
MGI 6.24 		The Jackson Laboratory