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Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID
Spidr
scaffolding protein involved in DNA repair
MGI:1924834
25 phenotypes from 2 alleles in 2 genetic backgrounds
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Allelic Composition
Genetic Background
Annotated Term Reference
Spidrem1Jzc/Spidrem1Jzc
involves: C57BL/6 * DBA/2
abnormal female meiosis J:335565
abnormal male meiosis J:335565
abnormal oogenesis J:335565
abnormal ovarian follicle morphology J:335565
abnormal ovary morphology J:335565
abnormal spermatogenesis J:335565
abnormal X-Y chromosome synapsis during male meiosis J:335565
arrest of male meiosis J:335565
azoospermia J:335565
decreased oocyte number J:335565
decreased primary ovarian follicle number J:335565
decreased testis weight J:335565
increased male germ cell apoptosis J:335565
male infertility J:335565
ovary fibrosis J:335565
premature ovarian failure J:335565
reduced female fertility J:335565
small ovary J:335565
small testis J:335565
Spidrtm1b(EUCOMM)Hmgu/Spidrtm1b(EUCOMM)Hmgu
C57BL/6N-Spidrtm1b(EUCOMM)Hmgu/Bay
abnormal eye posterior chamber depth J:211773
decreased bone mineral content J:211773
decreased bone mineral density J:211773
decreased lean body mass J:211773
female infertility J:211773
increased total body fat amount J:211773
male infertility 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
01/20/2026
MGI 6.24
The Jackson Laboratory