PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8914844-0 1996 Potent inhibition of human folylpolyglutamate synthetase by suramin. Suramin 60-67 folylpolyglutamate synthase Homo sapiens 27-56 8914844-1 1996 Suramin, a bis-hexasulfonated napthylurea, was studied as an inhibitor of human folylpolyglutamate synthetase (FPGS), a crucial enzyme in folate metabolism. Suramin 0-7 folylpolyglutamate synthase Homo sapiens 80-109 8914844-1 1996 Suramin, a bis-hexasulfonated napthylurea, was studied as an inhibitor of human folylpolyglutamate synthetase (FPGS), a crucial enzyme in folate metabolism. Suramin 0-7 folylpolyglutamate synthase Homo sapiens 111-115 8914844-2 1996 Suramin is a more potent (IC50, 0.9 microM) inhibitor of FPGS partially purified from CCRF-CEM human leukemia cells than is bromosulfophthalein (IC50, 17 microM), the first reported nonsubstrate-analog inhibitor of FPGS (J. J. McGuire et al., Adv. Suramin 0-7 folylpolyglutamate synthase Homo sapiens 57-61 8914844-2 1996 Suramin is a more potent (IC50, 0.9 microM) inhibitor of FPGS partially purified from CCRF-CEM human leukemia cells than is bromosulfophthalein (IC50, 17 microM), the first reported nonsubstrate-analog inhibitor of FPGS (J. J. McGuire et al., Adv. Suramin 0-7 folylpolyglutamate synthase Homo sapiens 215-219 8914844-7 1996 FPGS inhibition by suramin is reversed by bovine serum albumin (which binds suramin). Suramin 19-26 folylpolyglutamate synthase Homo sapiens 0-4 8914844-7 1996 FPGS inhibition by suramin is reversed by bovine serum albumin (which binds suramin). Suramin 76-83 folylpolyglutamate synthase Homo sapiens 0-4 8914844-8 1996 Suramin is a noncompetitive inhibitor with aminopterin (K(ii) = 0.9 microM; K(is) = 1.1 microM) and glutamic acid (K(ii) = 1.0 microM; K(is) = 5.2 microM) as the variable substrates; suramin inhibition tends toward being competitive with respect to the third FPGS substrate, ATP (K(ii) = 3.4 microM; K(is) = 0.35 microM), since the major effect is on its K(m). Suramin 0-7 folylpolyglutamate synthase Homo sapiens 259-263