Flanagan, Jack U. Yosaatmadja, Yuliana M. Teague, Rebecca Z. L. Chai, Matilda Turnbull, Andrew P. Squire, Christopher J. Stereo views of indomethacin analogues in the AKR1C3 active site. <p><b>A.</b> Overlay of PEG/acetate (1S1P; coloured white) and pH 6.0 indomethacin (1S2A; coloured grey) active sites showing the indomethacin hydrogen bonding pattern and protein side chain shifts. <b>B.</b> Overlay of PEG/acetate (1S1P; coloured white) and pH 7.5 indomethacin (coloured grey) active sites showing the indomethacin hydrogen bonding pattern and protein side chain shifts. Two alternative conformations of phenylalanine 306 are shown; where indomethacin occupies the active site (only 70% of the molecules in the crystal) clearly the 30% occupancy side chain of phenylalanine 306 cannot co-exist in the same space. <b>C.</b> Overlay of PEG/acetate (1S1P; coloured white) and zomepirac (coloured grey) active sites showing the zomepirac hydrogen bonding pattern.</p> views;indomethacin;analogues;akr1c3 2012-08-28
    https://plos.figshare.com/articles/figure/Stereo_views_of_indomethacin_analogues_in_the_AKR1C3_active_site_/256494
10.1371/journal.pone.0043965.g008