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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Hspa9Gt(IST14901H6)Tigm
gene trap IST14901H6, Texas A&M Institute for Genomic Medicine
MGI:5265211
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Hspa9Gt(IST14901H6)Tigm/Hspa9Gt(IST14901H6)Tigm involves: C57BL/6N MGI:5708155
ht2
 		Hspa9Gt(IST14901H6)Tigm/Hspa9+ involves: C57BL/6N MGI:5708156


Genotype
MGI:5708155
hm1
Allelic
Composition		 Hspa9Gt(IST14901H6)Tigm/Hspa9Gt(IST14901H6)Tigm
Genetic
Background		 involves: C57BL/6N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hspa9Gt(IST14901H6)Tigm mutation (1 available); any Hspa9 mutation (48 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
embryonic lethality, complete penetrance ( J:227164 )
• no homozygous pups recovered
• no homozygous embryos after E9.5




Genotype
MGI:5708156
ht2
Allelic
Composition		 Hspa9Gt(IST14901H6)Tigm/Hspa9+
Genetic
Background		 involves: C57BL/6N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hspa9Gt(IST14901H6)Tigm mutation (1 available); any Hspa9 mutation (48 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
hematopoietic system
hematopoietic system phenotype ( J:227164 )
N
• normal peripheral blood
• bone marrow and spleen normal
decreased pre-B cell number ( J:227164 )
• bone marrow CFU-preB colonies are significantly reduced
• colonies are smaller in size

immune system
decreased pre-B cell number ( J:227164 )
• bone marrow CFU-preB colonies are significantly reduced
• colonies are smaller in size




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
05/07/2024
MGI 6.23 		The Jackson Laboratory