1HLH: Proposed Structure For The Dna-Binding Domain Of The Helix- Loop-Helix Family Of Eukaryotic Gene Regulatory Proteins
reference: Proposed structure for the DNA-binding domain of the helix-loop-helix family of eukaryotic gene regulatory proteins., Gibson TJ, Thompson JD, Abagyan RA, Protein Eng 1993 Jan;6(1):41-50. PMID: 8433970

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