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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		al
nonagouti lethal
MGI:1855940
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		al/al involves: 101/H * C3H/HeH MGI:3611219
ht2
 		al/a involves: 101/H * C3H/HeH MGI:3611222
ht3
 		a16H/al involves: 101/H * C3H/HeH MGI:3611232


Genotype
MGI:3611219
hm1
Allelic
Composition		 al/al
Genetic
Background		 involves: 101/H * C3H/HeH
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
al mutation (0 available); any a mutation (467 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging




Genotype
MGI:3611222
ht2
Allelic
Composition		 al/a
Genetic
Background		 involves: 101/H * C3H/HeH
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
a mutation (229 available); any a mutation (467 available)
al mutation (0 available); any a mutation (467 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
pigmentation
pigmentation phenotype ( J:9799 )
N
• appears as aa, homozygous nonagouti black




Genotype
MGI:3611232
ht3
Allelic
Composition		 a16H/al
Genetic
Background		 involves: 101/H * C3H/HeH
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
a16H mutation (1 available); any a mutation (467 available)
al mutation (0 available); any a mutation (467 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
pigmentation
abnormal coat/hair pigmentation ( J:9799 )
• normal nonagouti black on back but lighter, agouti belly
• black, rather than yellow, pinna hair

integument
abnormal coat/hair pigmentation ( J:9799 )
• normal nonagouti black on back but lighter, agouti belly
• black, rather than yellow, pinna hair




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
06/12/2024
MGI 6.13 		The Jackson Laboratory