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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		S100a9tm1Hogg
targeted mutation 1, Nancy Hogg
MGI:2654353
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		S100a9tm1Hogg/S100a9tm1Hogg involves: 129P2/OlaHsd * C57BL/6 MGI:2654364


Genotype
MGI:2654364
hm1
Allelic
Composition		 S100a9tm1Hogg/S100a9tm1Hogg
Genetic
Background		 involves: 129P2/OlaHsd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
S100a9tm1Hogg mutation (1 available); any S100a9 mutation (15 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
immune system
immune system phenotype ( J:82513 )
N
• normal response to inflammatory stimulus
abnormal neutrophil morphology ( J:82513 )
• density of neutrophils is greater than in wild-type
abnormal neutrophil physiology ( J:82513 )
• basal level of intracellular calcium is consistently higher in mutant neutrophils than in wild-type
• calcium response of neutrophils is significantly diminished when stimulated with low levels of the chemokine, MIP-2

hematopoietic system
abnormal neutrophil morphology ( J:82513 )
• density of neutrophils is greater than in wild-type
abnormal neutrophil physiology ( J:82513 )
• basal level of intracellular calcium is consistently higher in mutant neutrophils than in wild-type
• calcium response of neutrophils is significantly diminished when stimulated with low levels of the chemokine, MIP-2




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
04/23/2024
MGI 6.23 		The Jackson Laboratory