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Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID 		Rr331
regulatory region 331
MGI:7407300
2 phenotypes from multigenic genotypes
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Allelic Composition
Genetic Background		 Annotated Term Reference
Del(15Rr316124-Rr313939)2Fsp/+
Rr331em1Fsp/Rr331+
involves: C57BL/6 		decreased B cell number J:257739
increased pre-B cell number J:257739
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
03/25/2025
MGI 6.24 		The Jackson Laboratory