| 4I9A: reference: Crystal structure of Sus scrofa quinolinate phosphoribosyltransferase in complex with nicotinate mononucleotide., Youn HS, Kim MK, Kang GB, Kim TG, Lee JG, An JY, Park KR, Lee Y, Kang JY, Song HE, Park I, Cho C, Fukuoka S, Eom SH, PLoS One. 2013 Apr 23;8(4):e62027. doi: 10.1371/journal.pone.0062027. Print 2013. PMID: 23626766 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).