PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10920267-5 2000 (4) Vanadate at the concentrations that did not inhibit the GTPase activities of EF-Tu and EF-G, depressed the poly(U)-dependent polyphe synthesis, suggesting that ribosomal ATPase (GTPase) participates in peptide elongation by inducing positive conformational changes of ribosomes required for the attachment of elongational components. Vanadates 4-12 ATPase Escherichia coli 174-180 15781971-6 2005 ATPase activity of wild-type and mutant torsinA proteins was influenced by factors that varied with cell stress, such as temperature, pH, and ionic strength, and was inhibited by sodium vanadate. Vanadates 179-194 ATPase Escherichia coli 0-6 9459604-8 1998 The ATPase activity of the enzyme is inhibited by vanadate (IC50 = 119 microM), N-ethylmaleimide, N,N-dicyclohexylcarbodiimide, and inhibitors of eukaryotic sarco(endo)plasmic reticulum Ca2+-ATPases; however, it is stimulated by thapsigargin. Vanadates 50-58 ATPase Escherichia coli 4-10 12734587-7 1998 ATPase activity and the formation of phosphointermediates verify the full function of the enzyme: the ATPase is inhibited by vanadate (IC(50)= 119 &mgr;M) and the formation of phosphorylated enzyme intermediates shown by acidic PAGE depends on calcium, indicating that the Synechocystis P-ATPase functions as a calcium pump. Vanadates 125-133 ATPase Escherichia coli 0-6 12734587-7 1998 ATPase activity and the formation of phosphointermediates verify the full function of the enzyme: the ATPase is inhibited by vanadate (IC(50)= 119 &mgr;M) and the formation of phosphorylated enzyme intermediates shown by acidic PAGE depends on calcium, indicating that the Synechocystis P-ATPase functions as a calcium pump. Vanadates 125-133 ATPase Escherichia coli 102-108 12734587-7 1998 ATPase activity and the formation of phosphointermediates verify the full function of the enzyme: the ATPase is inhibited by vanadate (IC(50)= 119 &mgr;M) and the formation of phosphorylated enzyme intermediates shown by acidic PAGE depends on calcium, indicating that the Synechocystis P-ATPase functions as a calcium pump. Vanadates 125-133 ATPase Escherichia coli 102-108 8515869-6 1993 This ATPase activity is not affected by known inhibitors of the vesicular V- and P-type ATPases such as vanadate and N-ethylmaleimide. Vanadates 104-112 ATPase Escherichia coli 5-11 1400242-2 1992 A vanadate-sensitive, K(+)-stimulated and Mg(2+)-stimulated ATPase was purified from membranes of these cells by solubilization with decyl-beta-D-maltoside in the presence of Escherichia coli phospholipids followed by triazine-dye affinity chromatography. Vanadates 2-10 ATPase Escherichia coli 60-66 2527329-2 1989 A vanadate-sensitive, K+- and Mg2+-stimulated ATPase was partially purified from membranes of these cells by solubilization with a non-ionic detergent followed by ion-exchange chromatography of the extract. Vanadates 2-10 ATPase Escherichia coli 46-52 2527329-4 1989 The affinity of the partially purified ATPase from B. acidocaldarius for its substrates K+ (Km 2-3 microM) and ATP (Km 80 microM), its stimulation by various divalent cations, and its inhibition by vanadate (Ki 1-2 microM), bafilomycin A1 (Ki 20 microM), DCCD (Ki 200 microM) or Ca2+ were also similar to those of the E. coli enzyme, indicating that the two K+-translocating ATPases have almost identical properties. Vanadates 198-206 ATPase Escherichia coli 39-45 18344567-4 2008 The protein ATPase activity was inhibited by vanadate and showed variable patterns of stimulation and inhibition by lipid A and other compounds. Vanadates 45-53 ATPase Escherichia coli 12-18