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Symbol
Name
ID
Mei4
meiotic double-stranded break formation protein 4
MGI:1922283
Phenotype annotations related to reproductive system
Darker colors indicate more annotations

Mouse Phenotypes
azoospermia
abnormal spermatocyte morphology
increased testis apoptosis
abnormal ovarian follicle number
decreased primary ovarian follicle number
decreased primordial ovarian follicle number
abnormal testis morphology
abnormal seminiferous tubule morphology
decreased testis weight
small testis
abnormal reproductive system morphology
abnormal gametogenesis
abnormal meiosis
abnormal chromosomal synapsis
arrest of male meiosis
abnormal synaptonemal complex
abnormal internal male genitalia morphology
abnormal epididymis morphology
Availability Mouse Genotype
Mei4em1(IMPC)Mbp/Mei4em1(IMPC)Mbp
Mei4tm1Bdm/Mei4tm1Bdm

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
04/23/2024
MGI 6.23
The Jackson Laboratory