- Crystallization and preliminary X-ray crystallographic analysis of the human type 3 3 alpha-hydroxysteroid dehydrogenase at 1.8 A resolution. Zhu, D.W., Cantin, L., Nahoum, V., Rehse, P., Luu-The, V., Labrie, F., Breton, R., Lin, S.X. Acta Crystallogr. D Biol. Crystallogr. (2001)