1DY3:
reference: 2.0 A X-ray structure of the ternary complex of 7,8-dihydro-6-hydroxymethylpterinpyrophosphokinase from Escherichia coli with ATP and a substrate analogue., Stammers DK, Achari A, Somers DO, Bryant PK, Rosemond J, Scott DL, Champness JN, FEBS Lett 1999 Jul 30;456(1):49-53. PMID: 10452528

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