Cover image

Drosophila melanogaster nucleosome remodeling complex (Protein Data Bank code 6f4g; Weber G, DeKoster GT, Holton N, Hall KB, Wahl MC. 2018. Molecular principles underlying dual RNA specificity in the Drosophila SNF protein. Nat Commun 9: 2220). The U2-SL4 RNA backbone is displayed as a red ribbon; bases are shown as blocks with NDB coloring: A—red, C—yellow, G—green, U—cyan; protein chains are shown as ribbons: probable U2 small nuclear ribonucleoprotein A' (bronze), U1 small nuclear ribonucleoprotein A (silver). The image was generated using 3DNA/blocview and PyMol software. Cover image provided by the Nucleic Acid Database (ndbserver.rutgers.edu).