title: Investigation of the electrostatic field of the papain active centre by using monoprotonated and diprotonated pyridyl (Py) disulphides as reactivity probes.
authors.affiliation: Department of Biochemistry, Queen Mary and Westfield College, University of London, UK.
authors.forename: S
authors.initials: S
authors.lastname: Gul
authors.forename: A
authors.initials: A
authors.lastname: Clarke
authors.forename: B
authors.initials: B
authors.lastname: Field
authors.forename: M P
authors.initials: MP
authors.lastname: Thomas
authors.forename: F
authors.initials: F
authors.lastname: Willenbrock
authors.forename: S
authors.initials: S
authors.lastname: Pinitglang
authors.forename: C
authors.initials: C
authors.lastname: Verma
authors.forename: E W
authors.initials: EW
authors.lastname: Thomas
authors.forename: K
authors.initials: K
authors.lastname: Brocklehurst
mesh_terms: D001665:Binding Sites; D004220:Disulfides / Q000494:pharmacology*; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D010206:Papain / Q000737:chemistry* / Q000378:metabolism*; D011725:Pyridines / Q000494:pharmacology*; D055672:Static Electricity; D013329:Structure-Activity Relationship
chemical_list: D004220:Disulfides; D011725:Pyridines; D010206:Papain