1EXK:
reference: Solution structure of the cysteine-rich domain of the Escherichia coli chaperone protein DnaJ., Martinez-Yamout M, Legge GB, Zhang O, Wright PE, Dyson HJ, J Mol Biol 2000 Jul 21;300(4):805-18. PMID: 10891270

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