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. 2016 Nov 3;6:35677. doi: 10.1038/srep35677

Figure 7. Cellulose binding activity of HaEXPB2.

Figure 7

The purified protein MBP, MBP: HaEXPB2, MBP: HaEXPB2ΔCBD were mixed with cotton linters separately. The mixture of protein and substrate was centrifuged to obtain supernatant (S) and pellet (P) fraction. Input (I) indicates the mixture of protein and substrate before separation. The presence of the HaEXPB2 with CBD is required for the protein to bind to cellulose.