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Fig. 2 | Biotechnology for Biofuels

Fig. 2

From: Enhanced thermal stability of lichenase from Bacillus subtilis 168 by SpyTag/SpyCatcher-mediated spontaneous cyclization

Fig. 2

a SDS-PAGE analysis of proteolytic digestion products of cyclized lichenase. Lanes lane M marker; lane 1 purified cyclized lichenase before digestion; lane 2 the corresponding products after digestion. The band with an apparent molecular weight of 48 kDa is the TEV protease. b and c MALDI-TOF mass spectrum of lichenase undergoing cyclization before b and after c TEV cleavage

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