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. 2013 Sep 8;12:78. doi: 10.1186/1475-2859-12-78

Figure 2.

Figure 2

SDS-PAGE of gene man23 expression products in different hosts. M: standard protein molecular weight marker; 1: crude extract of B. bacillus WB600; 2: crude extract of B. brevis; 3: crude extract of wild-type host; 4: crude extract of B. bacillus WB600 (with pHY-p43-man23); 5: crude extract of B. brevis (with pHY-p43-man23). The target band arrow pointed to is mannanase band.