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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Egln2tm1Fong
targeted mutation 1, Guo-Hua Fong
MGI:3690046
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Egln2tm1Fong/Egln2tm1Fong involves: 129S6/SvEvTac * C57BL/6 MGI:3783536
hm2
Egln2tm1Fong/Egln2tm1Fong involves: 129S6/SvEvTac * C57BL/6 * CD-1 * FVB/N MGI:3690228
cx3
Egln2tm1Fong/Egln2tm1Fong
Egln3tm1Fong/Egln3tm1Fong
involves: 129S6/SvEvTac * C57BL/6 MGI:3783538


Genotype
MGI:3783536
hm1
Allelic
Composition
Egln2tm1Fong/Egln2tm1Fong
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Egln2tm1Fong mutation (0 available); any Egln2 mutation (18 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
N
• no abnormalities in vessel number or size are detected unlike mice with conditional deletion of Egln1

hematopoietic system
N
• unlike Egln2tm1Fong Egln3tm1Fongdouble homozygotes, single homozygotes do not display any hematological abnormalities




Genotype
MGI:3690228
hm2
Allelic
Composition
Egln2tm1Fong/Egln2tm1Fong
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6 * CD-1 * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Egln2tm1Fong mutation (0 available); any Egln2 mutation (18 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
N
• no cardiac or vascular developmental defects are detected

embryo
N
• no placental defects are detected




Genotype
MGI:3783538
cx3
Allelic
Composition
Egln2tm1Fong/Egln2tm1Fong
Egln3tm1Fong/Egln3tm1Fong
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Egln2tm1Fong mutation (0 available); any Egln2 mutation (18 available)
Egln3tm1Fong mutation (0 available); any Egln3 mutation (26 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
hematopoietic system
• 2.4-fold increase in the number of hematopoietic stem cells in bone marrow derived cells
• 4.3- and 3.6-fold increase in the number of erythroid progenitors in the spleen and liver, respectively, although no increase in hematopoietic activity is detected in a methylcellulose colony-forming activity
• increase in red but not white cell counts in peripheral blood samples
• in peripheral blood samples
• in peripheral blood samples
• increase in the number of erythroid progenitor cells

liver/biliary system

craniofacial
• reddened snout especially in the area under the nostrils

limbs/digits/tail
• reddened paws

reproductive system

immune system
• increase in the number of erythroid progenitor cells

integument
• reddened paws and snout

growth/size/body
• reddened snout especially in the area under the nostrils





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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
12/10/2024
MGI 6.24
The Jackson Laboratory