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Cloning, expression, purification, crystallization and preliminary X-ray studies of a secreted lectin (Rv1419) from Mycobacterium tuberculosis
D. Patra, R. Srikalaivani, , D.D. Singh, M. Selvaraj, M. Vijayan
Published in
2010
PMID: 21139219
Volume: 66
   
Issue: 12
Pages: 1662 - 1665
Abstract
A secreted lectin, Rv1419, from Mycobacterium tuberculosis has been cloned, expressed, purified and crystallized and the crystals have been characterized. This represents the first X-ray investigation of a lectin or lectin-like molecule from the pathogen. The cubic crystals contain one molecule in the asymmetric unit. Sequence comparisons indicate that the lectin has a Β-trefoil fold and belongs to a well characterized family of carbohydrate-binding modules. Structural analysis of the crystals is in progress. © 2010 International Union of Crystallography. All rights reserved.
About the journal
JournalActa Crystallographica Section F: Structural Biology and Crystallization Communications
ISSN17443091