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Expression, purification, crystallization and preliminary crystallographic analysis of a putative Clostridium difficile surface protein Cwp19.
- Source :
-
Acta Crystallographica: Section F (Wiley-Blackwell) . Jul2011, Vol. 67 Issue 7, p762-767. 6p. - Publication Year :
- 2011
-
Abstract
- Cwp19 is a putatively surface-located protein from Clostridium difficile. A recombinant N-terminal protein (residues 27-401) lacking the signal peptide and the C-terminal cell-wall-binding repeats (PFam04122) was crystallized using the sitting-drop vapour-diffusion method and diffracted to 2 Å resolution. The crystal appeared to belong to the primitive monoclinic space group P21, with unit-cell parameters a = 109.1, b = 61.2, c = 109.2 Å, β = 111.85°, and is estimated to contain two molecules of Cwp19 per asymmetric unit. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 17443091
- Volume :
- 67
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- Acta Crystallographica: Section F (Wiley-Blackwell)
- Publication Type :
- Academic Journal
- Accession number :
- 110812794
- Full Text :
- https://doi.org/10.1107/S1744309111016770