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Crystallization and preliminary X-ray analysis of porcine synovial collagenase
L F Lloyd1, T Skarzyński, A J Wonacott
1Blackett Laboratory, Imperial College, London, U.K.
Journal of Molecular Biology
|November 5, 1989
Abstract:
Crystals of porcine synovial collagenase suitable for an X-ray structure analysis have been obtained. The crystals belong to space group I4, with unit cell dimensions a = b = 160.0 A, c = 53.1 A, with one molecule in the asymmetric unit. Diffraction extends beyond 3 A perpendicular to the c axis but along the 4-fold axis, the intensities are measurable only to 4 A.