About   Help   FAQ
Phenotype Images associated with this Allele
Nomenclature
Symbol: Slc30a9em1(IMPC)Bay
Name: solute carrier family 30 (zinc transporter), member 9; endonuclease-mediated mutation 1, Baylor College of Medicine
MGI ID: MGI:6414508
Synonyms: Slc30a9-
Images for
Allele
Click images for details
Image Caption Genotypes involving this allele
Allelic Composition Genetic Background
Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)Bay embryos at E8.5 are smaller, have an abnormal allantois and sometimes abnormal head shape. By E9.5, all embryos are developmentally delayed, have an abnormal head shape and abnormal yolk sacs, are unturned and have failed to close their cranial neural tube.Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)BayC57BL/6NJ-Slc30a9em1(IMPC)Bay/Mmnc
At E8.5, Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)Bay (-/-) placentas appear properly developed and comparable to littermate controls.Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)BayC57BL/6NJ-Slc30a9em1(IMPC)Bay/Mmnc
The E8.5 Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)Bay (-/-) embryos have all 3 germ layers and appear appropriately patterned.Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)BayC57BL/6NJ-Slc30a9em1(IMPC)Bay/Mmnc
E9.5 Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)Bay (-/-) placentas exhibit impaired chorioallantoic attachment and chorioallantoic branching, and multiple labyrinth zone defects. In embryos with normal chorioallantoic attachment, less allantoic mesoderm is observed attached to the chorion.Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)BayC57BL/6NJ-Slc30a9em1(IMPC)Bay/Mmnc
Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)Bay (-/-) embryos are not delayed at E7.5.Slc30a9em1(IMPC)Bay/Slc30a9em1(IMPC)BayC57BL/6NJ-Slc30a9em1(IMPC)Bay/Mmnc

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