P. Douglas

Beta‐lactamase topology probe analysis of the OutO NMePhe peptidase, and six other Out protein components of the Erwinia carotovora general secretion pathway apparatus

G. Salmond, P. Reeves, P. Douglas, 1994, Molecular microbiology.

Characterization of Active Site Structure in CYP121

D. G. Lewis, S. Cole, A. Munro, 2008, Journal of Biological Chemistry.

Molecular cloning and characterization of 13 out genes from Erwinia carotovora subspecies carotovora: genes encoding members of a general secretion pathway (GSP) widespread in Gram‐negative bacteria

Denise S Walker, G. Salmond, D. Whitcombe, 1993, Molecular microbiology.