D. P. Cooper

Characterisation and nucleotide sequence of ogt, the O6-alkylguanine-DNA-alkyltransferase gene of E. coli.

Potter, P M, Wilkinson, M C, Fitton, J, Carr, F J, Brennand, J, Cooper, D P, ...

The plasmid pO61 that was isolated from an E. coli genomic DNA library and codes for O6-alkylguanine (O6AG) DNA alkyltransferase (ATase) activity (1) has been further characterised. Subclones of the...

Purification to apparent homogeneity and partial amino acid sequence of rat liver O6-alkylguanine-DNA-alkyltransferase.

Wilkinson, M C, Cooper, D P, Southan, C, Potter, P M, Margison, G P

O6-alkylguanine-DNA-alkyltransferase (ATase) activity was increased in rat liver from 80 to 320 fmoles/mg total protein 48 h after administration of 2-acetylaminofluorene at 60 mg/kg body weight....

Cloning of the E. coli O6-methylguanine and methylphosphotriester methyltransferase gene using a functional DNA repair assay.

Margison, G P, Cooper, D P, Brennand, J

Alkylating agents react with various nitrogen and oxygen atoms in DNA and many of the products are substrates for repair processes. Oxygen atom derivatives such as O6-methylguanine (O6-meG)...

Characterisation and nucleotide sequence of ogt, the O6-alkylguanine-DNA-alkyltransferase gene of E. coli.

Potter, P M, Wilkinson, M C, Fitton, J, Carr, F J, Brennand, J, Cooper, D P, ...

The plasmid pO61 that was isolated from an E. coli genomic DNA library and codes for O6-alkylguanine (O6AG) DNA alkyltransferase (ATase) activity (1) has been further characterised. Subclones of the...

Purification to apparent homogeneity and partial amino acid sequence of rat liver O6-alkylguanine-DNA-alkyltransferase.

Wilkinson, M C, Cooper, D P, Southan, C, Potter, P M, Margison, G P

O6-alkylguanine-DNA-alkyltransferase (ATase) activity was increased in rat liver from 80 to 320 fmoles/mg total protein 48 h after administration of 2-acetylaminofluorene at 60 mg/kg body weight....

Cloning of the E. coli O6-methylguanine and methylphosphotriester methyltransferase gene using a functional DNA repair assay.

Margison, G P, Cooper, D P, Brennand, J

Alkylating agents react with various nitrogen and oxygen atoms in DNA and many of the products are substrates for repair processes. Oxygen atom derivatives such as O6-methylguanine (O6-meG)...

A COMPARATIVE STUDY ON THE FINE STRUCTURE OF THE BASALAR MUSCLE OF THE WING AND THE TIBIAL EXTENSOR MUSCLE OF THE LEG OF THE LEPIDOPTERAN ACHALARUS LYCIADES

Reger, J. F., Cooper, D. P.

Basalar and tibial extensor muscle fibers of Achalarus lyciades were examined with light and electron microscopes. Basalar muscle fibers are 100–150 µ in diameter. T-system membranes and...