Combining with prolactin and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity. [ GOC:signaling GOC:mah ]

This is just here as a test because I lose it

Term information

has obo namespace

molecular_function

id

GO:0004925

never in taxon

http://purl.obolibrary.org/obo/NCBITaxon_4751