1NSL:
reference: Crystal structure of Bacillus subtilis YdaF protein: A putative ribosomal N-acetyltransferase., Brunzelle JS, Wu R, Korolev SV, Collart FR, Joachimiak A, Anderson WF, Proteins 2004 Oct 1;57(4):850-853. PMID: 15468321

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).