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Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID
Ddx18
DEAD box helicase 18
MGI:1914192
9 phenotypes from 2 alleles in 3 genetic backgrounds
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Allelic Composition
Genetic Background
Annotated Term Reference
Ddx18em1(IMPC)Bay/Ddx18+
C57BL/6N-Ddx18em1(IMPC)Bay/BayMmucd
abnormal embryo size J:211773
embryonic growth retardation J:211773
Ddx18em1(IMPC)Bay/Ddx18em1(IMPC)Bay
C57BL/6N-Ddx18em1(IMPC)Bay/BayMmucd
preweaning lethality, complete penetrance J:211773
Ddx18em1(IMPC)Bay/Ddx18em1(IMPC)Bay
C57BL/6NJ-Ddx18em1(IMPC)Bay/Mmnc
embryonic lethality before implantation, complete penetrance J:279207
failure of blastocyst to hatch from the zona pellucida J:279207
failure of morula compaction J:279207
Ddx18em1.1Shx/Ddx18em1.1Shx
involves: C57BL/6J
abnormal pluripotent precursor cell morphology J:287559
absent blastocoele J:287559
embryonic growth arrest J:287559
embryonic lethality before implantation, complete penetrance J:287559

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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last database update
11/12/2024
MGI 6.24
The Jackson Laboratory