Assertion: virus's protein | /r/CapableOf | allow nutrient and waste exchange
Facets:
value: between the maternal blood supply
type: TRANSITIVE-OBJECT
value: between the developing embryo
type: TRANSITIVE-OBJECT
Source sentences:
text: The protein this gene encodes enables the fusion of two kinds of cells in the developing fetus's placenta, allowing nutrient and waste exchange between the developing embryo and the maternal blood supply.