The structure of L-ribulose-5-phosphate 4-epimerase: an aldolase-like platform for epimerization
Luo, Y., Samuel, J., Mosimann, S.C., Lee, J.E., Tanner, M.E., Strynadka, N.C.J.(2001) Biochemistry 40: 14763-14771
- PubMed: 11732895 
- DOI: 10.1021/bi0112513
- Primary Citation of Related Structures:  
1JDI, 1K0W - PubMed Abstract: 
The structure of L-ribulose-5-phosphate 4-epimerase from E. coli has been solved to 2.4 A resolution using X-ray diffraction data. The structure is homo-tetrameric and displays C(4) symmetry. Each subunit has a single domain comprised of a central beta-sheet flanked on either side by layers of alpha-helices ...