PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16497801-6 2006 Because various 19-norandrogens are also known to bind to progestin receptors (PR) and to possess progestational activity in vivo, we evaluated the binding affinity of DMA for rabbit PR and recombinant human PR-A and PR-B and its ability to induce PR-mediated transcription and endogenous alkaline phosphatase activity in T47DCO human breast cancer cells. 7alpha,11beta-dimethyl-19-nortestosterone 168-171 S100 calcium binding protein A6 Homo sapiens 208-212