PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19712701-1 2009 In this study we determined that the double mutant M460V/D605E in the UL97 gene of an HCMV isolate from an immunocompromised patient (MMT isolate) is related to resistance to ganciclovir (GCV) therapy. 2-methylcyclopentadienyl manganese tricarbonyl 134-137 tegument serine/threonine protein kinase Human betaherpesvirus 5 70-74