特異性:This item recognises CD112 Poliovirus Receptor Related 2 (PRR2), a new surface molecule, which has been reported to be homologous to the poliovirus receptor (CD155). Studies demonstrate that PRR2 expression is restricted to the myelo-monocytic and megakaryocytic lineages. PRR2 expression has also been detected on haematopoeitic progenitors expressing CD34.