• Evidence for cooperative effects in human liver arginase 

      Carvajal, Nelson; Acoria, Marina; Rodriguez, Juan Pablo; Fernández, Mireya; Martinez, Jorge (1982)
      The reaction kinetics of human liver arginase (l-arginine amidinohydrolase, EC 3.5.3.1) in terms of arginine concentration is strikingly altered by varying the pH. Lowering the pH from the optimum (9.5) toward a more ...