About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:5466249
Allelic
Composition		 Rr249tm1.1Ebres/Rr249+
Genetic
Background		 involves: 129 * BALB/cJ * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
hematopoietic system
decreased common myeloid progenitor cell number ( J:191756 )
• from fetal liver hematopoietic precursors
decreased erythroid progenitor cell number ( J:191756 )
• from fetal liver hematopoietic precursors
decreased hematopoietic stem cell number ( J:191756 )
• intermediate depletion in the fetal liver at E12.5 and E13.5
• however, primitive hematopoietic stem/progenitor activity is unaffected

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
01/06/2026
MGI 6.24 		The Jackson Laboratory