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. 2020 Apr 28;10:185. doi: 10.3389/fcimb.2020.00185

Figure 3.

Figure 3

NleB/SseKs catalyze glycosyl group transfer with either inversion or retention of the anomeric stereochemistry. Glycosyltransferases (NleB/SseKs) can be segregated into “retaining” or “inverting” enzymes according to whether the stereochemistry of the glycosyl donor's anomeric bond is retained or inverted during the transfer.