Progesterone Receptor (PGR) CytoSection TS421303P5 USD 1,174.00 4 Weeks Transient overexpression of PGR, transcript variant 2, in HEK293T cells, FFPE control for IHC, ICC and ISH staining, 25 slides per pack Other Names NR3C3; PR Accession Number NM_000926, NP_000917