Hossein Shahbani Zahiri

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A pullulanase-encoding gene from psychrotrophic Exiguobacterium sp. SH3 was cloned and expressed in both E. coli and Bacillus subtilis. The functional recombinant enzyme (Pul-SH3) was purified as a His-tagged protein. Pul-SH3 was characterized to be a cold-adapted type I pullulanase with maximum activity at 45 °C. Using fluorescence spectroscopy, the(More)
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