Figure 2From: Evaluation of cross-linked aggregates from purified Bacillus subtilislevansucrase mutants for transfructosylation reactionsImages of B. subtilis levansucrase R360K mutant CLEAs. A) CLEAs images obtained immediately after quenching the cross-linking reaction; B) CLEAs washed and centrifuged after cross-linking reaction and C) CLEAs after 48 h of quenching; in this last case, CLEAS were not washed. Digital images were collected in phase contrast mode with a 40×, NA 0.75, Ph 2 objective.Back to article page