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Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID
Tbc1d20
TBC1 domain family, member 20
MGI:1914481
33 phenotypes from 3 alleles in 4 genetic backgrounds
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Allelic Composition
Genetic Background
Annotated Term Reference
Tbc1d20bs/Tbc1d20bs
129S;AKR-Tbc1d20bs/J
abnormal cell morphology J:206668
abnormal Golgi apparatus morphology J:206668
abnormal lens fiber morphology J:206668
abnormal lens morphology J:206668
abnormal seminiferous tubule epithelium morphology J:206668
absent acrosome J:206668
arrest of spermatogenesis J:88151
cataract J:206668
decreased male germ cell number J:206668
normal nervous system phenotype J:206668
ruptured lens capsule J:206668
small lens J:206668
small testis J:206668
Tbc1d20bs/Tbc1d20bs
involves: AKR/J
abnormal male germ cell morphology J:8222
abnormal sperm head morphology J:8222
abnormal spermiogenesis J:8222
absent acrosome J:8222
arrest of spermatogenesis J:7104
cataract J:8222
decreased testis weight J:8222
developmental cataract J:7104
immotile sperm J:8222
male infertility J:7104, J:8222
microphthalmia J:7104
oligozoospermia J:7104, J:8222
shiny fur J:7104
small testis J:8222
teratozoospermia J:8222
Tbc1d20em1(IMPC)Mbp/Tbc1d20+
C57BL/6N-Tbc1d20em1(IMPC)Mbp/MbpMmucd
abnormal skin morphology J:211773
hemorrhage J:211773
increased heart weight J:211773
increased red blood cell distribution width J:211773
Tbc1d20em1(IMPC)Mbp/Tbc1d20em1(IMPC)Mbp
C57BL/6N-Tbc1d20em1(IMPC)Mbp/MbpMmucd
male infertility J:211773
Tbc1d20em1Djsi/Tbc1d20em1Djsi
involves: C57BL/6 * DBA/2
abnormal acrosome assembly J:315009
abnormal cell morphology J:315009
abnormal eye muscle morphology J:315009
abnormal lens morphology J:315009
abnormal seminiferous tubule morphology J:315009
lens vacuoles J:315009
male infertility J:315009
normal nervous system phenotype J:315009
nuclear cataract J:315009
ruptured lens capsule J:315009
small testis J:315009

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
04/16/2024
MGI 6.23
The Jackson Laboratory