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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Muc19tm2Culp
targeted mutation 2, David Culp
MGI:5515435
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Muc19tm2Culp/Muc19tm2Culp involves: 129S6/SvEvTac * Black Swiss * NFS/NCr MGI:5515614


Genotype
MGI:5515614
hm1
Allelic
Composition		 Muc19tm2Culp/Muc19tm2Culp
Genetic
Background		 involves: 129S6/SvEvTac * Black Swiss * NFS/NCr
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Muc19tm2Culp mutation (0 available); any Muc19 mutation (41 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype

Sublingual gland abnormalities in Muc19tm2Culp/Muc19tm2Culp, and Muc19sld/Muc19sld adults

digestive/alimentary system
abnormal sublingual gland morphology ( J:199625 )
• mucous cells contain small moderately electron-dense apical granules and cytoplasm that is much less organized with a large round nucleus surrounded by loosely arranged RER and associated Golgi than in wild-type cells
• however, serous demilune cell morphology is normal

endocrine/exocrine glands
abnormal sublingual gland morphology ( J:199625 )
• however, serous demilune cell morphology is normal
• mucous cells contain small moderately electron-dense apical granules and cytoplasm that is much less organized with a large round nucleus surrounded by loosely arranged RER and associated Golgi than in wild-type cells




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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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Send questions and comments to User Support. 		last database update
04/30/2024
MGI 6.23 		The Jackson Laboratory