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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Fgf5tm1Mrt
targeted mutation 1, Gail R Martin
MGI:1857847
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Fgf5tm1Mrt/Fgf5tm1Mrt involves: 129 * C57BL/6 MGI:3623520


Genotype
MGI:3623520
hm1
Allelic
Composition		 Fgf5tm1Mrt/Fgf5tm1Mrt
Genetic
Background		 involves: 129 * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Fgf5tm1Mrt mutation (0 available); any Fgf5 mutation (14 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
integument
abnormal hair growth ( J:20551 )
• the anagen VI growth phase of each hair cycle is extended 3 days
long hair ( J:20551 )
• abnormal hair length is evident by 3 weeks of age
• long hair persists throughout life
• all hair types are 50% longer than found on normal siblings




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