1I2T:
reference: X-ray structure of the human hyperplastic discs protein: an ortholog of the C-terminal domain of poly(A)-binding protein., Deo RC, Sonenberg N, Burley SK, Proc Natl Acad Sci U S A 2001 Apr 10;98(8):4414-9. PMID: 11287654

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