About   Help   FAQ
Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Zfp871+
wild type
MGI:3844875
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
ht1
Zfp871tm1a(EUCOMM)Wtsi/Zfp871+ C57BL/6N-Zfp871tm1a(EUCOMM)Wtsi/BayMmucd MGI:7517194
ht2
Zfp871tm1b(EUCOMM)Wtsi/Zfp871+ C57BL/6N-Zfp871tm1b(EUCOMM)Wtsi/Bay MGI:6461832


Genotype
MGI:7517194
ht1
Allelic
Composition
Zfp871tm1a(EUCOMM)Wtsi/Zfp871+
Genetic
Background
C57BL/6N-Zfp871tm1a(EUCOMM)Wtsi/BayMmucd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Zfp871tm1a(EUCOMM)Wtsi mutation (1 available); any Zfp871 mutation (29 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
N
• not prone to spontaneous tumors but do show a shift in tumor spectrum
• no incidence of T-cell lymphoma compared to 3.7% in wild-type mice
• slightly increased,16.7% incidence compared to 11.8% in wild-type mice

liver/biliary system
• steatohepatitis in 50% of mice compared to 6% in wild-type mice
• steatohepatitis in 50% of mice compared to 6% in wild-type mice

endocrine/exocrine glands
• splenic/thymic hyperplasia in 96% of mice compared to 3.9% of wild-type mice

hematopoietic system
• splenic/thymic hyperplasia in 96% of mice compared to 3.9% of wild-type mice
• splenic/thymic hyperplasia in 96% of mice compared to 3.9% of wild-type mice

growth/size/body
• splenic/thymic hyperplasia in 96% of mice compared to 3.9% of wild-type mice

immune system
• splenic/thymic hyperplasia in 96% of mice compared to 3.9% of wild-type mice
• splenic/thymic hyperplasia in 96% of mice compared to 3.9% of wild-type mice
• steatohepatitis in 50% of mice compared to 6% in wild-type mice

mortality/aging
• median survival time (89.3 weeks) is decreased compared to wild-type controls (117 weeks)




Genotype
MGI:6461832
ht2
Allelic
Composition
Zfp871tm1b(EUCOMM)Wtsi/Zfp871+
Genetic
Background
C57BL/6N-Zfp871tm1b(EUCOMM)Wtsi/Bay
Cell Lines EPD0801_4_B07
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Zfp871tm1b(EUCOMM)Wtsi mutation (0 available); any Zfp871 mutation (29 available)
Data Sources
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological

cardiovascular system

vision/eye





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
01/28/2026
MGI 6.24
The Jackson Laboratory