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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Tmgc21
Tennessee Mouse Genome Consortium 21
MGI:2669969
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Tmgc21/Tmgc21 C57BL/6-Chr 19PWK Tmgc21 MGI:2669982
ht2
 		Tmgc21/Tmgc21+ C57BL/6-Chr 19PWK Tmgc21 MGI:2669983


Genotype
MGI:2669982
hm1
Allelic
Composition		 Tmgc21/Tmgc21
Genetic
Background		 C57BL/6-Chr 19PWK Tmgc21
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
pigmentation
variable body spotting ( J:81149 )
• white spotting

integument
variable body spotting ( J:81149 )
• white spotting




Genotype
MGI:2669983
ht2
Allelic
Composition		 Tmgc21/Tmgc21+
Genetic
Background		 C57BL/6-Chr 19PWK Tmgc21
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
pigmentation
variable body spotting ( J:81149 )
• white spotting

integument
variable body spotting ( J:81149 )
• white spotting




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
09/30/2025
MGI 6.24 		The Jackson Laboratory