1TXX:
reference: The CXXC motif: crystal structure of an active-site variant of Escherichia coli thioredoxin., Schultz LW, Chivers PT, Raines RT, Acta Crystallogr D Biol Crystallogr 1999 Sep;55 ( Pt 9):1533-8. PMID: 10489448

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