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Symbol
Name
ID
Por
cytochrome p450 oxidoreductase
MGI:97744
Phenotype annotations related to reproductive system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Low maternal circulating estriol concentration
Maternal virilization in pregnancy
Breech presentation
Caesarian section
Clitoral hypertrophy
Fused labia majora
Labial hypoplasia
Ambiguous genitalia, female
Hypospadias
Penoscrotal hypospadias
Perineal hypospadias
Scrotal hypospadias
Chordee
Micropenis
Microphallus
Long penis
Absent scrotum
Bifid scrotum
Small scrotum
Decreased testicular size
Cryptorchidism
Male pseudohermaphroditism
Ambiguous genitalia
Hypoplasia of the vagina
Vesicovaginal fistula
Ovarian cyst
Polycystic ovaries
Hypoplasia of the uterus
Primary amenorrhea
Disease(s) Associated with POR
Antley-Bixler syndrome with disordered steroidogenesis
congenital adrenal hyperplasia
cytochrome P450 oxidoreductase deficiency

Mouse Phenotypes
reproductive system phenotype
female infertility
reduced female fertility
decreased litter size
reduced fertility
Availability Mouse Genotype
Portm2Ding/Portm2Ding
Portm3Ding/Portm3Ding *
Portm1Wolf/Portm1Wolf
Speer6-ps1Tg(Alb-cre)21Mgn/Speer6-ps1+  (conditional)
Portm3Ding/Portm3Ding
Speer6-ps1Tg(Alb-cre)21Mgn/Speer6-ps1+  (conditional)
Portm2Wolf/Portm1Wolf
Speer6-ps1Tg(Alb-cre)21Mgn/Speer6-ps1+  (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
04/30/2024
MGI 6.23
The Jackson Laboratory