M Shipton

A reporter group delivery system with both absolute and selective specificity for thiol groups and an improved fluorescent probe containing the 7-nitrobenzo-2-oxa-1,3-diazole moiety

T. Stuchbury, M Shipton, Roger D. Norris et al. · Biochemical Journal · 1975 · 203 citations · Full text

Characterization of the papain active centre by using two-protonic-state electrophiles as reactivity probes. Evidence for nucleophilic reactivity in the un-interrupted cysteine-25-histidine-159 interactive system

M Shipton, K Brochlehurst · Biochemical Journal · 1978 · 57 citations · Full text

2,4‐Dichloranisole—Auxin Interactions in Root‐Growth

L. J. AUDUS, M Shipton · Physiologia Plantarum · 1952 · 39 citations

Biology, Botany, Natural Sciences +4

The case for assigning a value of approximately 4 to pKaI of the essential histidine-cysteine interactive systems of papain, bromelain and ficin

M Shipton · FEBS Letters · 1975 · 35 citations

Medicinal Chemistry, Biosynthesis, Bioorganic Chemistry +5

4-Chloro-7-nitrobenzo-2-oxa-1,3-diazole as a reactivity probe for the investigation of the thiol proteinases. evidence that ficin and bromelain may lack carboxyl groups conformationally equivalent to that of aspartic acid-158 of papain

M Shipton, T. Stuchbury, K Brocklehurst · Biochemical Journal · 1976 · 31 citations · Full text