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. 2017 Jun 16;83(13):e00574-17. doi: 10.1128/AEM.00574-17

FIG 9.

FIG 9

A model in Caldicellulosiruptor species for two AbFs involving arabinose-based polysaccharide degradation. (a) A linear route of xylan degradation by xylanases and xylosidases. (b) An interrogative route of arabinoxylan degradation by intracellular AbF51. (c) A route of arabinoxylan degradation by extracellular XynF in Caldicellulosiruptor species. (d) Intracellular route of degradation involving AbF51 on arabinose-containing oligosaccharides.