Structural determinants of ligand binding selectivity between the peroxisome proliferator-activated receptors.
Xu, H.E., Lambert, M.H., Montana, V.G., Plunket, K.D., Moore, L.B., Collins, J.L., Oplinger, J.A., Kliewer, S.A., Gampe Jr., R.T., McKee, D.D., Moore, J.T., Willson, T.M.(2001) Proc Natl Acad Sci U S A 98: 13919-13924
- PubMed: 11698662 
- DOI: 10.1073/pnas.241410198
- Primary Citation of Related Structures:  
1K74, 1K7L - PubMed Abstract: 
The peroxisome proliferator-activated receptors (PPARs) are transcriptional regulators of glucose, lipid, and cholesterol metabolism. We report the x-ray crystal structure of the ligand binding domain of PPAR alpha (NR1C1) as a complex with the agonist ligand GW409544 and a coactivator motif from the steroid receptor coactivator 1 ...