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Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID
Spata22
spermatogenesis associated 22
MGI:2685728
32 phenotypes from 4 alleles in 6 genetic backgrounds
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Allelic Composition
Genetic Background
Annotated Term Reference
\Spata22repro42/\Spata22repro42
C3.B6-Spata22repro42
decreased male germ cell number J:249350
decreased oocyte number J:249350
ovary cyst J:249350
\Spata22repro42/\Spata22repro42
involves: C3HeB/FeJ * C57BL/6J
abnormal double-strand DNA break repair J:182054
abnormal female meiosis J:182054
abnormal ovarian follicle morphology J:182054
abnormal spermatocyte morphology J:182054
absent oocytes J:182054
arrest of male meiosis J:182054
arrest of spermatogenesis J:182054
azoospermia J:182054
decreased spermatid number J:182054
decreased testis weight J:182054
female infertility J:182054
hemorrhagic ovary cyst J:182054
male infertility J:182054
small ovary J:182054
\Spata22repro42/\Spata22tm1a(KOMP)Wtsi
involves: C3H * C57BL/6N
abnormal ovarian follicle morphology J:249350
absent oocytes J:249350
arrest of male meiosis J:249350
azoospermia J:249350
decreased male germ cell number J:249350
female infertility J:249350
infertility J:249350
male infertility J:249350
ovary cyst J:249350
small ovary J:249350
small testis J:249350
\Spata22shani/\Spata22shani
C57BL/6J-Spata22shani
abnormal chromosomal synapsis J:297625
abnormal double-strand DNA break repair J:297625
absent ovarian follicles J:297625
arrest of male meiosis J:297625
decreased testis weight J:297625
female infertility J:297625
increased male germ cell apoptosis J:297625
male infertility J:297625
small ovary J:297625
small seminiferous tubules J:297625
\Spata22tm1a(KOMP)Wtsi/\Spata22tm1a(KOMP)Wtsi
involves: C57BL/6N
abnormal chromosomal synapsis J:249350
abnormal double-strand DNA break repair J:249350
abnormal female meiosis J:249350
abnormal meiosis J:249350
abnormal ovarian follicle morphology J:249350
abnormal spermatid morphology J:249350
abnormal spermatocyte morphology J:249350
abnormal synaptonemal complex J:249350
absent oocytes J:249350
arrest of male meiosis J:249350
arrest of spermatogenesis J:249350
azoospermia J:249350
decreased male germ cell number J:249350
decreased testis weight J:249350
female infertility J:249350
infertility J:249350
male infertility J:249350
small ovary J:249350
small testis J:249350
\Spata22tm1b(KOMP)Wtsi/\Spata22tm1b(KOMP)Wtsi
C57BL/6N-Spata22tm1b(KOMP)Wtsi/Ucd
abnormal bone structure J:211773
abnormal pancreas morphology J:211773
abnormal testis morphology J:211773
decreased bone mineral content J:211773
decreased bone mineral density J:211773
enlarged epididymis J:211773
female infertility J:211773
male infertility J:211773
small testis J:211773

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
03/25/2025
MGI 6.24
The Jackson Laboratory