Prolactin receptor

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prolactin receptor
Identifiers
Symbol PRLR
HUGO 9446
Entrez 5618
OMIM 176761
RefSeq NM_000949
UniProt P16471
Other data
Locus Chr. 5 p13-p12

The prolactin receptor—encoded by a gene on Chromosome 5p13-14—interacts with the prolactin molecule as a transmembrane receptor.

Thus it contains an extracellular region that binds prolactin, a transmembrane regions, and a cytoplasmatic region.

A specific second messenger has not yet been identified.

There may be variations among different tissue prolactin receptors.

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