Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
As computational analysis becomes ever-more ubiquitous for researchers, the deposition of the underlying code is now an expected part of publication. Shortcomings in code sharing can lead to delays in peer review and publication, as well as reproducibility issues that are easily avoided with author preparation.
David Allis (1951–2023) was a leading figure in the field of chromatin biology. He inspired many generations of scientists both through his work and his own personal example as a mentor and colleague. His influential ‘histone code’ theory remains an important guiding principle to study and understand gene regulation.
