PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11111075-3 2000 Despite the fact that mevalonate kinase is not the rate-limiting enzyme in isoprenoid biosynthesis, its activity is subject to feedback regulation by the branch-point intermediates geranyldiphosphate, farnesyldiphosphate and geranylgeranyldiphosphate. geranyl diphosphate 181-199 mevalonate kinase Homo sapiens 22-39