Reprints, research notes, correspondence and original photographs with annotations 1960-1975
Reprint and original photographs re 'The Fine Structure of Streptomyces coelicolor II. The Nuclear Material', David A Hopwood and Audrey M Glauert (1960)
Reprint, research notes and correspondence re 'New Data on the Linkage Map of Streptomyces coelicolor' , David A Hopwood (1965), correspondence with Dr E C R Reeve (Inst. An. Gen, Edinb.)
Reprint correspondence, drafts and notes re 'Advances in Streptomyces coelicolor Genetics', D A Hopwood, Keith F Charter, John E Dowding and Alan Vivian (1973)
Reprints, correspondence and research notes
Reprint, correspondence and notes on: 'Microbe Creation By Genetic Engineering', D A Hopwood and D A Hopwood and Andrew W B Johnston (1984)
Reprints, correspondence and notes on 'Vectors for Cloning in Streptomyces', D A Hopwood, in Methods in Enzymology Vol. 153 (1987) and 'Cloning and expression of a p-aminobenzoic acid synthetase gene of the candicidin-producing Streptomyces griseus', José A Gil and D A Hopwood (1983). Correspondence and papers/research notes from Prof. Hiroshi Ogawara (Japan), Dr Valery N Danilenko (Moscow), Dr Charles A Omer (California), Dr B Jaurin (Sweden) and others.
Reprint, research notes and correspondence on: 'Guido Pontecorvo and his contribution to genetics' by J Alan Roper and D A Hopwood.. Detailed notes on the life of Guido Pellegrino Arrigo Pontecorvo (1907-1999)
Reprints, correspondence and research notes re 'Genetic Contributions to Understanding Polyketide Synthases', David A Hopwood (1997)