%0 Journal Article %T Preparation of crystals of T7 RNA polymerase suitable for high-resolution X-ray structure analysis %A Sousa, Rui %A Lafer, Eileen M. %A Wang, B.C. %A , %J Journal of Crystal Growth %V 110 %N 1-2 %P 237-246 %@ 0022-0248 %D 1991-03-01 %I Elsevier BV %~ DeepDyve