About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:3525188
Allelic
Composition		 Cebpatm1Gjd/Cebpatm1Gjd
Genetic
Background		 B6.129S7-Cebpatm1Gjd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cebpatm1Gjd mutation (0 available); any Cebpa mutation (18 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
hematopoietic system
absent common myeloid progenitor cells ( J:94682 )
• granulocyte/monocyte progenitors are almost completely absent, however megakaryocyte/erythrocyte progenitor cell numbers are increased
failure of myelopoiesis ( J:94682 )
• in vitro common myeloid progenitor cells fail to form any mature granulocyte-macrophage, macrophage, or granulocytic colonies

immune system
failure of myelopoiesis ( J:94682 )
• in vitro common myeloid progenitor cells fail to form any mature granulocyte-macrophage, macrophage, or granulocytic colonies

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
03/31/2026
MGI 6.24 		The Jackson Laboratory