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Symbol
Name
ID
Gja1
gap junction protein, alpha 1
MGI:95713
Phenotype annotations related to cellular
Darker colors indicate more annotations
Human Phenotypes
Abnormality of chromosome segregation
Disease(s) Associated with GJA1
hypoplastic left heart syndrome

Mouse Phenotypes
abnormal vascular smooth muscle cell proliferation
azoospermia
abnormal spermatid morphology
abnormal spermatocyte morphology
abnormal spermatogonia morphology
decreased male germ cell number
decreased germ cell number
abnormal cell physiology
increased granulosa cell apoptosis
abnormal radial glial cell morphology
abnormal osteoblast differentiation
decreased granulosa cell proliferation
abnormal osteoblast physiology
Availability Mouse Genotype
Gja1tm1Kdr/Gja1tm1Kdr
Gja1tm3.1Clo/Gja1tm3.1Clo
Gja1tm7(Gja2)Kwi/Gja1tm7(Gja2)Kwi
Gja1M1Jrt/Gja1+
Tg(CMV-Gja1)BClo/0
Gja1tm1Dlg/Gja1tm1Dlg
Tg(GFAP-cre)1Kdmc/0  (conditional)
Gja1tm1Kwi/Gja1tm1Kwi
Plekha5Tg(AMH-cre)1Flor/Plekha5+  (conditional)
Gja1tm8Kwi/Gja1+
Tg(Pgk1-cre)1Lni/0  (conditional)

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
05/21/2024
MGI 6.23
The Jackson Laboratory