Effects of Certain Mono-, Di- and Trivalent Metal Cations on the K+-stimulated p-Nitrophenyl Phosphatase in Rat Brain

The effect of substrate and potassium on

The effect of substrate and potassium on the inhibitory kinetics of mnci2 on the enzyme k+-p-nitrophenyl phosphatase in rat brain

✍ S. K. Bansal; Tahir Husain; R. C. Murthy; S. V. Chandra 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 385 KB 👁 1 views

The effect of MnZ+, a divalent metal, on the enzyme K+-p-nitrophenyl phosphatase (K+-PNPPase) was studied in rat brain. The metal was found to be a moderate inhibitor of the enzyme, with an Is0 of approximately 4 8 0 ~~. The inhibition was pH dependent, but not temperature dependent. On measurement