Evidence for two functional X chromosomes in human oocytes.
D000483:Alleles; D004586:Electrophoresis; D005260:Female; D014644:Genetic Variation; D005954:Glucosephosphate Dehydrogenase / Q000032:analysis; D006579:Heterozygote; D006801:Humans; D010063:Ovum / Q000166:cytology* / Q000201:enzymology; D012730:Sex Chromosomes
D005954:Glucosephosphate Dehydrogenase