@article{article13e457ed,
title   = {Crystal structure of recombinant human interleukin-22},
author = {Nagem, Ronaldo Alves Pinto and Colau, Didier and Dumoutier, Laure and Renauld, Jean Christophe and Ogata, Craig and Polikarpov, Igor},
year = {2002},
journal   = {Structure}
}