About   Help   FAQ
Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Rpap3em1(IMPC)Mbp
endonuclease-mediated mutation 1, Mouse Biology Program, UC Davis
MGI:6158491
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Rpap3em1(IMPC)Mbp/Rpap3em1(IMPC)Mbp C57BL/6N-Rpap3em1(IMPC)Mbp/Ucd MGI:6288699
ht2
 		Rpap3em1(IMPC)Mbp/Rpap3+ C57BL/6N-Rpap3em1(IMPC)Mbp/Ucd MGI:6461616


Genotype
MGI:6288699
hm1
Allelic
Composition		 Rpap3em1(IMPC)Mbp/Rpap3em1(IMPC)Mbp
Genetic
Background		 C57BL/6N-Rpap3em1(IMPC)Mbp/Ucd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Rpap3em1(IMPC)Mbp mutation (1 available); any Rpap3 mutation (36 available)
Data Sources
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging




Genotype
MGI:6461616
ht2
Allelic
Composition		 Rpap3em1(IMPC)Mbp/Rpap3+
Genetic
Background		 C57BL/6N-Rpap3em1(IMPC)Mbp/Ucd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Rpap3em1(IMPC)Mbp mutation (1 available); any Rpap3 mutation (36 available)
Data Sources
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
endocrine/exocrine glands
enlarged thymus ( J:211773 )
IMPC - UCD
small testis ( J:211773 )
IMPC - UCD

hematopoietic system
enlarged thymus ( J:211773 )
IMPC - UCD

homeostasis/metabolism

immune system
enlarged thymus ( J:211773 )
IMPC - UCD

reproductive system
small testis ( J:211773 )
IMPC - UCD




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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory