C.834: 'Isolation, sequence determination and expression in Escherichia coli of the Isopenicillin N-synthetase gene from Cephalosporium acremonium', by Abraham et al., Nature 318, 1985. 2 copies of typescripts, one headed 'working copy' with manuscript revisions, the other headed 'final copy' and a letter regarding publication.

C.835-C.849: Drafts and copies of various reports and papers regarding the exchange of information between Eli Lilly and Oxford, 1985-1989. None of the reports appear to be by Abraham, though his manuscript revisions are found on some.