4AV9:
reference: Structural and functional characterization of the two phosphoinositide binding sites of PROPPINs, a beta-propeller protein family., Krick R, Busse RA, Scacioc A, Stephan M, Janshoff A, Thumm M, Kuhnel K, Proc Natl Acad Sci U S A. 2012 Jul 2. PMID: 22753491

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