GRW - SS Cohen: Regarding analyses of DNA of bacteriophages and vaccinia; identification of 5-hydroxymethyl-cytosine. [Correspondence]

item

Galleries and Reading Room

Café

Shop

Library

Our galleries are quietest on weekdays and weekend mornings. At busy times, particularly on Saturdays, you may need to queue for our temporary exhibitions.

We’re undertaking some research with website visitors to learn more about how people find access-related information provided by museums. This survey shouldn't take longer than 10 minutes to complete. Thank you for your time!

Help us organize our website content.

Correspondence primarily between G. R. Wyatt and Dr. Seymour S. Cohen regarding the exchange and analysis of bacteriophage nucleic acid samples.  This file includes letters discussing an unknown nucleic acid component described as Cx, later to be identified as 5-hydroxymethylcytosine. There are letters discussing several papers, later to be published in <i>Nature</i> and <i>The Biochemical Journal</i> concerning the identification of this pyrimidine base in certain viruses. A copy of a letter dated 25th May 1953, written to S. S. Cohen, includes G. R. Wyatt's thoughts on the support that his work gives to theory of base pairing in DNA as hypothesised by J. D. Watson.

Wellcome uses cookies.

GRW - SS Cohen: Regarding analyses of DNA of bacteriophages and vaccinia; identification of 5-hydroxymethyl-cytosine. [Correspondence]

Licence and re-use