title: Preferential expression of the maternally derived X chromosome in extraembryonic tissues of the mouse.
mesh_terms: D000482:Allantois / Q000648:ultrastructure; D000483:Alleles; D000818:Animals; D002823:Chorion / Q000648:ultrastructure; D004622:Embryo, Mammalian / Q000648:ultrastructure; D005260:Female; D051379:Mice; D009030:Mosaicism; D010641:Phenotype; D010735:Phosphoglycerate Kinase / Q000235:genetics / Q000378:metabolism; D012730:Sex Chromosomes; D014960:X Chromosome; D015017:Yolk Sac / Q000648:ultrastructure
chemical_list: D010735:Phosphoglycerate Kinase