PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21928278-1 2011 The deletion polymorphism of the enzyme UGT2B17 is known to correlate with the level of the testosterone to epitestosterone (T/E) ratio in urine specimen. Testosterone 92-104 UDP glucuronosyltransferase family 2 member B17 Homo sapiens 40-47 21928278-2 2011 Due to the importance of the T/E ratio to detect testosterone abuse in doping analysis, a PCR-ELISA system (Genotype UGT test, AmplexDiagnostics) was established to identify the UGT2B17 phenotype in urine samples. Testosterone 49-61 UDP glucuronosyltransferase family 2 member B17 Homo sapiens 179-186