Amino Acid Differences in the 1753-to-1851 Region of TcdB Influence Variations in TcdB1 and TcdB2 Cell Entry

ABSTRACT Clostridium difficile TcdB2 enters cells with a higher efficiency than TcdB1 and exhibits an overall higher level of toxicity. However, the TcdB2-specific sequences that account for more efficient cell entry have not been reported. In this study, we examined the contribution of carboxy-term...

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Bibliographic Details
Main Authors: Jonathan J. Hunt, Jason L. Larabee, Jimmy D. Ballard
Format: Article
Language:English
Published: American Society for Microbiology 2017-08-01
Series:mSphere
Subjects:
Online Access:https://journals.asm.org/doi/10.1128/mSphere.00268-17