1. Letter from Leon A. Heppel to Maxine Singer Creator: Heppel, Leon A.National Institutes of Health (U.S.) Date: 13 December 1955 Genre: Letters (correspondence)
2. Letter from Maxine Singer to Marianne Grunberg-Manago Creator: Singer, Maxine Date: 14 October 1959 Genre: Letters (correspondence)
3. Letter from Marianne Grunberg-Manago to Maxine Singer Creator: Grunberg-Manago, MarianneInstitut de Biologie Physico-Chimique Date: [12 October 1958] Genre: Letters (correspondence)
4. Letter from Severo Ochoa to Maxine Singer Creator: Ochoa, Severo, 1905-1993New York University. College of Medicine Date: 11 November 1957 Genre: Letters (correspondence)
5. Lab report on the study of the polynucleotide phosphorylase enzyme Creator: Singer, Maxine Date: [1968] Genre: Reports
6. Report on the Third Annual Advanced Study Institute of Molecular Biology (Spetsai, Greece) Creator: Singer, Maxine Date: [1966] Genre: Reports
7. Phosphorolysis of Oligoribonucleotides by Polynucleotide Phosphorylase Creator: Singer, Maxine Date: [1958] Publisher: American Society for Biochemistry and Molecular Biology Genre: Articles
8. The Processive Degradation of Individual Polyribonucleotide Chains: I. Escherichia coli Ribonuclease II Creator: Singer, MaxineNossal, Nancy G. Date: 10 March 1968 Publisher: American Society for Biochemistry and Molecular Biology Genre: Articles
9. The Effect of Secondary Structure on the Template Activity of Polyribonucleotides Creator: Singer, MaxineNirenberg, Marshall W.Jones, Oliver W., Jr Date: 1963 Publisher: National Academy of Sciences (U.S.) Genre: Articles
10. The Polymerization of Guanosine Diphosphate by Polynucleotide Phosphorylase Creator: Singer, MaxineHeppel, Leon A.Hilmoe, Russell Date: March 1960 Publisher: American Society for Biochemistry and Molecular Biology Genre: Articles