This research is aimed at isolating, partially purifying and determination of arginase from the kidney of a local goat. Methods used in the isolation and partial purification of the enzyme include; Ammonium sulphate precipitation, dialysis.etc. Result from this work showed that arginase isolated from a local goat has a specific activity of 0.358 with a yield of 12.12% incubation of the enzyme with different metal ions shows that the enzyme is inhibited by Nacl and Bacl2.
1.1 Introduction
In this section, Effect of Metal Ions on Arginase from the Kidney of Local Goat (Capra Aegagrus Hircus) is discussed, with relevant and recent citations. As a prelude to other parts of this study, this chapter will discuss the background upon which this study was initiated, the statement of problems that led to this study, the aim and objectives of the study. Others are significance of the study, scope of work, research hypothesis and questions, limitation of the study and definition of terms.