1. Evidence for an enzyme which cleaves the guanidinobenzoate moiety from active site titrants designed to inhibit and quantify trypsin;Steven;Eur. J. Biochem.,1983
2. The design of fluorescent probes which bind to the active centre of guanidinobenzoatase. Application to the location of cells possessing this enzyme;Steven;Eur. J. Biochem.,1985
3. Association and dissociation of a protease and its inhibitor on the surface of lung squamous cell carcinoma cells;Steven;Anticancer Res.,1993
4. Selectivity of the plasminogen activator inhibitor (PAI-1) for the iso-enzyme of guanidinobenzoatase on the surface of colonic carcinoma cells;Steven;Anticancer Res.,1995
5. Evidence for inhibitors of the cell surface protease guanidino-benzoatase;Steven;J. Enzym. Inhib.,1986